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FULL PRODUCT LINE
POCKET GUIDE
RESIDENTIAL & COMMERCIAL
The story is all in the details. Every water heater that carries the A. O. Smith name has a reputation to live up to, one that we've earned through 140 years of innovation. As an industry leader, we constantly look for new materials and develop new technologies that can improve energy efficiency. So, when you choose an A. O. Smith water heater, whether it's gas, electric or hybrid you can be confident that you are getting the best water heating solution regardless of the application--for today and for years to come. Innovation has a name... A. O. Smith.
All A. O. Smith residential water heaters meet the Federal Energy Efficiency Standards effective June 4, 2018, according to the National Appliance Energy Conservation Act (NAECA) of 1992, and meet the thermal efficiency and standby loss requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1. They also comply with the current edition of ICC Codes and the HUD Standards. Gas models meet American National Standards Institute Standards (ANSI Z21.10.1 - CSA 4.1) governing storage-type water heaters. Electric models are UL listed according to safety specifications outlined in Underwriters Laboratories, Inc. Standards for Safety (UL 174).
RESIDENTIAL GAS TABLE OF CONTENTS
Introduction....................................................................................... 1 Table of Contents............................................................................2-4 Introducing the ProLine� Family.........................................................5 Contractor Rewards...........................................................................6 ProLine� Gas Family Features............................................................7 ProLine� Electric Family Features.......................................................8 ProLine� Tankless Family Features......................................................9 RESIDENTIAL GAS VertexTM High Efficiency Power Vent............................................10-11 VertexTM High Efficiency Power Direct Vent..................................12-13 Polaris� High Efficiency...............................................................14-15 ProLine� XE Non-Condensing Power Vent...................................16-17 ProLine� XE Non-Condensing Power Direct Vent........................18-19 ProLine� XE High Efficiency Non-Condensing Flue Damper........20-21 ProLine� XE High Efficiency Non-Condensing Ultra-Low NOx Flue Damper................................................................................22-23 ProLine� XE High Efficiency Non-Condensing Ultra-Low NOx Power Vent..................................................................................24-25 ProLine� Master Atmospheric Vent.............................................26-29 ProLine� Master Ultra-Low NOx.................................................28-29 ProLine� High Capacity Atmospheric Vent..................................30-31 ProLine� Direct Vent....................................................................32-33 ProLine� Atmospheric Vent.........................................................34-37 ProLine� Energy Saver Atmospheric Vent Mobile Home..............38-39 ProLine� Energy Saver Direct Vent Mobile Home........................40-41 ProLine� Ultra-Low NOx.............................................................42-43 ProLine� Ultra-Low NOx Direct Vent...........................................44-46 ProLine� Ultra-Low NOx High Capacity......................................46-47 RESIDENTIAL HYBRID ELECTRIC Voltex� Hybrid Electric Heat Pump - 10-Year Warranty...............48-49 Voltex� Hybrid Electric Heat Pump - 6-Year Warranty.................50-51 RESIDENTIAL ELECTRIC ProLine� XE Electronic Display....................................................52-53 ProLine� Electronic Thermostat...................................................54-55 ProLine� Master..........................................................................56-57 ProLine� Standard.......................................................................58-59
2
TABLE OF CONTENTS
ProLine� 80 Gallon Electric.........................................................60-61 Mobile Home..............................................................................62-63 ProLine� Specialty.......................................................................64-65 RESIDENTIAL PUMP AND EXPANSION TANKS Pump Tanks.................................................................................66-67 Expansion Tanks .........................................................................68-69 TANKLESS (RESIDENTIAL AND COMMERCIAL) ProLine� XE X3P Series...............................................................70-71 ProLine� XE Combi Boiler...........................................................72-73 ProLine� XE Condensing with Recirculation Pump......................74-75 ProLine� XE Condensing High Efficiency (140)............................76-77 ProLine� XE Condensing High Efficiency (240-540)....................78-79 ProLine� XE Non-Condensing Concentric Vent............................80-81 ProLine� XE Non-Condensing Ultra-Low NOx.............................82-83 Non-Condensing Heavy-Duty......................................................84-85 Rack System................................................................................86-89 BACnet and Modbus Interface....................................................90-91 Point-of-Use................................................................................92-93 Electric Tankless..........................................................................94-95 COMMERCIAL GAS AND OIL FIRED Cyclone� HE BTX-80...................................................................96-97 Cyclone� Xi BTX-100...................................................................98-99 Cyclone� Xi BTXL-100.............................................................100-101 Cyclone� MXi..........................................................................102-105 Cyclone� XL............................................................................106-107 Cyclone� LV.............................................................................108-111 Polaris� High Efficiency...........................................................112-113 TX1 Integrated Tankless on Tank.............................................114-115 Master-Fit� BTR.......................................................................116-119 Master-Fit� Ultra-Low NOx.....................................................120-123 Conservationist� BT................................................................124-125 Conservationist� Power Vent..................................................126-127 Conservationist� Power Direct Vent........................................128-129 Conservationist� Ultra-Low NOx.............................................130-131 Power Burner Light-Duty.........................................................132-133 Low NOx Power Burner...........................................................134-135 Conservationist� Duraclad Oil-Fired Tank-Type........................136-137
3
TABLE OF CONTENTS
COMMERCIAL ELECTRIC Light-Service...........................................................................138-139 DEN/DEL Electric Dura-PowerTM...............................................140-141 Gold Xi Series - DVE Electric...................................................142-143 Gold Series - DRE Electric........................................................144-145 Heavy-Duty Custom Xi............................................................146-147 Heavy-Duty Premium Electric DVE/DHE Dura-PowerTM ............148-153 COMMERCIAL HEAT PUMP CHP-120 Fully Integrated Heat Pump......................................154-155 CIRCULATING WATER HEATERS XP High Efficiency Water Heater.............................................156-157 XP PLUS High Efficiency Water Heater........................................158-159 Burkay� Genesis� Domestic Water Heater...............................160-161 Variable FireTM High Efficiency Water Heater............................162-163 HOT WATER SUPPLY BOILERS Burkay� Energy Saver Copper Heat Exchanger.......................164-165 Burkay� HWH Gas Domestic Water Heaters & Boiler..............166-167 HOT WATER GENERATOR Steam or Boiler Hot Water HWG Generator Systems ..............168-169 COMMERCIAL STORAGE TANKS Standard Jacketed Storage Tank..............................................170-171 Custom-Line Factory Jacketed & Insulated Storage Tank........................................................172-175 Uninsulated Standard Stock Bare Storage Tank......................176-179 Heavy-Duty Large Volume Storage Tanks Model HD Custom-Built..........................................................180-183 COMMERCIAL WATER HEATERS AC-U-Temp Complete Hot Water Systems......................................184 Xpert Water Heater Selection Tool..................................................185
4
Introducing the ProLine� Family of Commercial-Grade
Residential Water Heaters
ProLine� XE VertexTM
ProLine� Master
ProLine�
When it comes to building a tough commercialgrade water heater, the keys to success are outstanding components and superior manufacturing capabilities. We've combined these two important elements to create the ProLine� Family of commercial-grade residential water heaters. This wholesale-channel exclusive will give A. O. Smith's contractors the ultimate advantage.
5
WHY PROFESSIONALS
CHOOSE A. O. SMITH
Brand Support
Contractor Tools & Support
Contractor Locator
Contractor Rewards Program
Profitable Contractors
Advertising Resources
Breadth of Product Line
EARN POINTS BY PURCHASING A. O. SMITH WATER HEATERS
It's free and easy to participate. Enroll online at contractorrewards.com. Eligible products will have a yellow reward code label worth valuable points. Two ways to enter the codes:
1. Download the smartphone app and scan the code.
2. Enter the code at contractorrewards.com.
3. Redeem your points on thousands of reward items.
WITH OVER 1,000,000 MERCHANDISE ITEMS,YOUR REWARD CHOICES ARE ENDLESS.
A. O. SMITH PROVIDES 6 KEY THINGS
TO HELP GROW YOUR BUSINESS & BECOME MORE PROFITABLE
1. Contractor Locator
A new online locator that drives thousands of consumers from our website right to our loyal contractors. Your company listing is free and generated for you when you participate in our Contractor RewardsTM program.* Visit hotwater.com/ contractorlocator for more information.
2. Contractor Rewards Program
Our program rewards our loyal contractors for buying our products. Buy more and get rewarded with prizes and higher status on our Contractor Locator.
3. Contractor Advertising Tools
Our Advertising Resource Center allows contractors to develop an easy, affordable and custom advertising campaign to promote their business. Go to www.hotwater.com/ads.
4. Breadth of Product Line
Residential or commercial, we have the most complete line from standard models to the most innovative high efficiency water heaters available.
5. Product Sales Tools
We provide contractors access to the sales tools needed to close more sales.
6. Brand Support
Marketing investment in our brand drives consumers to recognize our name, visit our website, locate local contractors and request products.
*To be listed on the Contractor Locator you must meet the minimum threshold of codes entered at contractorrewards.com
6
Visit hotwater.com/contractor to learn more.
GAS WATER HEATERS
PREMIUM FEATURES. COMMERCIAL-GRADE COMPONENTS.
PREMIUM FEATURES:
OPERATING COST
$$$
$$$
$
INSTALLATION SPACE REQUIRED
to
WARRANTY (YEARS)
6
8
6-10
Blue Diamond� Glass Coating
�
�
�
DynaCleanTM Automatic Sediment-Cleaning System
�
�
�
Self-Powered Electronic Gas Valve
�
�
�
Heat Trap Nipples
�
�
�
Enhanced Flow Brass Drain Valve
�
�
�
CoreGardTM Advanced Anode Rod Protection
�
�
�
ENERGY STAR� Qualified*
�
Electronic User Interface*
�
Over 90% Condensing Efficiency*
�
Best In Class Material and Technology
�
Industry Leading Efficiency
�
Multiple Venting Options
�
*Select Heat Pump Water Heater models only. Hot Water Output, Cost of Operation, & Installation Space Required estimated based on typical applications/installations. For a more custom analysis of unique installations, visit hotwater.com and use our product selector tool.
7
ELECTRIC WATER HEATERS
PREMIUM FEATURES. COMMERCIAL-GRADE COMPONENTS.
PREMIUM FEATURES:
OPERATING COST
$$$
$$$
$
INSTALLATION SPACE REQUIRED
to
WARRANTY (YEARS)
6
8
6-10
Blue Diamond� Glass Coating
�
�
�
DynaCleanTM Automatic Sediment-Cleaning System
�
�
�
Heat Trap Nipples
�
�
�
Enhanced Flow Brass Drain Valve
�
�
�
CoreGardTM Advanced Anode Rod Protection
�
�
�
ENERGY STAR� Qualified*
�
Electronic User Interface*
�
Industry Leading Efficiency*
�
*Select Heat Pump Water Heater models only. Hot Water Output, Cost of Operation, & Installation Space Required estimated based on typical applications/installations. For a more custom analysis of unique installations, visit hotwater.com and use our product selector tool.
8
TANKLESS WATER HEATERS
PREMIUM FEATURES. COMMERCIAL-GRADE COMPONENTS.
PREMIUM FEATURES:
OPERATING COST
$
INSTALLATION SPACE REQUIRED
WARRANTY (YEARS) 6-10
Model Family
Condensing
Non-Condensing
Indoor Models
Outdoor Models
BTUs Recirculation Pump - DHW Recirculation Pump HydronicHeating Concentric Venting
Ultra-Low Nox
ENERGY STAR� Qualified
Model Family
Proline XE Condensing
Condensing
�
Non-Condensing
Indoor Models
�
Outdoor Models
�
BTUs
120k-199k
Recirculation Pump - DHW
Recirculation Pump HydronicHeating
Concentric Venting
Ultra-Low Nox
�
ENERGY STAR� Qualified
�
Proline XE Non-Condensing
ULN
Proline XE Non-Condensing Concentric Vent
� � �
140k-199k
� �
140k-199k
� �
Proline XE Condensing with
Recirc Pump
�
Proline XE Combi Boiler
�
�
�
�
199k
110k-199k
�
�
�
�
�
�
9
RESIDENTIAL GAS
VERTEXTM HIGH EFFICIENCY POWER VENT
ENERGY STAR� QUALIFIED Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with 0.88 UEF (94% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
Power Vent Design for Installation Versatility
� Power vent using PVC, CPVC, ABS or Polypropylene either thru-the-wall or thru-theroof
Side-Mounted Taps for Recirculating Systems
� Hot and cold "side taps" allow Vertex Power Vent to be used for combination space/water heating applications
Intelli-VentTM* Gas Control with Silicon Nitride Hot Surface Ignitor
� Premium-grade hot surface ignitor eliminates standing pilot
� Electronic circuitry provides superior system diagnostics capabilities plus extremely precise temperature control
Blue Diamond� Glass Coating with Two Heavy Duty Anode Rods
� Provides superior corrosion resistance compared to the industry-standard glass lining
Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with LowNOx emission requirements of less than 40 ng/J
DynacleanTM Diffuser Dip Tube
Code Compliance
� Meets IBC and ICC National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
*Intelli-VentTM is a registered trademark of Emerson Electric Company
10
SIDE OUTLET
H
ANODE
B C
K
HOT COLD
J
TOP VIEW
D E
* INSTALL IN ACCORDANCE WITH LOCAL CODES
OUTLET
INLET
T & P VALVE
SIDE OUTLET
AN
A F
G
DIAMETER
B C
SIDE INLET
T HERMOSTAT
DRAIN
VALVE
D
E
J
* INSTALL
FRONT VIEW
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Recovery @ Thermal 90�F Rise BTU Input Efficiency Gallon Per Hour
Per Hour
GPHE-50 50
48 124 0.88 94%
95 76,000
Model Number A
Dimensions in Inches B CD E F G H J
Approx. Shipping K Weight (lbs)
GPHE-50 71-1/8 68-5/8 52 21 9-1/8 12 22 8 15-3/4 27 225
Available in natural gas only. Standard model certified for sea level to 5,300 ft. elevation. Order SMR K30 for elevations to 10,100 ft. Optional Condensate Neutralizer Kit available (Part Number 100112380).
11
RESIDENTIAL GAS
VERTEXTM HIGH EFFICIENCY POWER DIRECT VENT
GDHE-75
ENERGY STAR� QUALIFIED Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with up to 0.88 UEF (96% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
Advanced Electronic Control
� Optional Powered Anode available
� Exclusive A. O. Smith designed touch display control system
� Precise temperature control
� Built-in diagnostics and operational information
Power Direct Vent Design
� Power Direct vent using PVC, CPVC or Polypropylene either thru-the-wall or thru-theroof
� Optional concentric vent and low profile termination kits are available
Ultra-Low NOx
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Side-Mounted Hot and Cold Recirculating Taps
� Hot and cold "side taps" allow Vertex Power Direct Vent to be used for combination space/ water heating applications
Code Compliance
� Meets IBC and ICC National Codes
� Meets the thermal efficiency and standby loss requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
12
ROUGH IN DIMENSIONS: 50 GALLON UNIT
T&P
UPPER SIDE CONNECT
ANODE
A E
OUTLET
F
C
DIAMETER DRAIN
B
LOWER SIDE CONNECT
D
TOP VIEW
INLET
*INSTALL IN ACCORDANCE WITH LOCAL CODES.
FRONT VIEW
Figure 1: DIMENSIONS FOR 50 GALLON UNIT ROUGH IN DIMENSIONS: 75 GALLON UNIT
GAS PIPING CONNECTIONS
T&P
F
ANODE
INLET
UPPER SIDE CONNECT
OUTLET
A
C
I
DIAMETER
B
LOWER SIDE CONNECT
D
E
DRAIN
Figure 2: DIMENSIONS FOR 75 GALLON UNIT
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Thermal Efficiency
Recovery @ 90�F Rise
Gallon Per Hour
BTU Input Per Hour
GDHE-50 50 GDHE-75 75
49 100 0.88 96% 74 130 0.86 96%
129 100,000 129 100,000
Model Vent
Dimensions in Inches
Number Size A
B
C
D
E
F
GDHE-50 2 or 3 66-3/4 49-1/4 22 15-3/4 3
8
GDHE-75 2 or 3 65-1/4 45-5/8 27-3/4 16 3-3/4 8
Available in Propane (LP) gas. Specify when ordering propane (LP) gas. Available with a Powered Anode. Specify when ordering. Models certified for sea level to 10,100 ft. elevation. Optional Condensate Neutralizer Kit available (part number 100112380).
Approx. Shipping Weight (lbs)
255
382
13
RESIDENTIAL GAS POLARIS� HIGH EFFICIENCY
ENERGY STAR� QUALIFIED Stainless Steel Construction
� Tank and helical heat exchanger are constructed from 444 stainless steel for excellent corrosion resistance without the need for an anode
Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with up to 0.90 UEF (96% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
Power Direct Vent Design
� Direct vent using PVC, CPVC or ABS either thruthe-wall or thru-the-roof
� Optional concentric vent kit
Whisper Quiet Operation
� Ultra quiet blower and burner minimize noise
Advanced Electronic Control
� Exclusive A. O. Smith designed touch display control system
� Precise temperature control � Built-in diagnostics and operational information
Ultra-Low NOx
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Code Compliance
� Meets IBC and ICC National Codes � Meets the thermal efficiency and standby loss
requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1
10-Year Limited Tank and 10-Year Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
14
Air Inlet Air Inlet
Additional Side Taps
Additional Side Taps
Model Number
Vent Nominal Connection Capacity
Rated First Hour Storage Rating Volume (Gallons)
UEF
Recovery Thermal @ 90� Rise Efficiency Gallon
Per Hour
GSP 100 2 or 3 34
33 179 0.90 96%
129
GSP 130 2 or 3 34 N/A N/A N/A 96%
165
GSP 150 2 or 3 34 N/A N/A N/A 94%
190
GTP 130 2 or 3 50 N/A N/A N/A 95%
165
GTP 150 2 or 3 50 N/A N/A N/A 95%
190
GTP 175
3
50 N/A N/A N/A 96% 222
GTP 199
3
50 N/A N/A N/A 96% 253
Model Number
BTU/h Dimensions Input in Inches Gallon Per Hour A B
1" Water Connections
C
D
T&P
Gas Supply*
Approx. Shipping
Weight
E
F
(lbs)
GSP 100 100,000 48-1/2 22 15-3/4 40-1/2 41 6-3/8 150 GSP 130 130,000 48-1/2 22 15-3/4 40-1/2 41 6-3/8 150
GSP 150 150,000 48-1/2 22 15-3/4 40-1/2 41 6-3/8 150 GTP 130 130,000 62-3/8 22 15-3/4 54-1/2 55 6-3/8 176
GTP 150 150,000 63-3/4 22 15-3/4 55-3/4 56-1/4 6-3/8 180
GTP 175 175,000 63-3/4 22 15-3/4 55-3/4 56-1/4 6-3/8 180 GTP 199 199,000 63-3/4 22 15-3/4 55-3/4 56-1/4 6-3/8 180
Available in Propane (LP) gas. Specify when ordering Propane (LP) gas. Models certified for sea level to 7,700 ft. elevation.
15
RESIDENTIAL GAS
PROLINE� XE NON-CONDENSING POWER VENT
Versatile Power Vent Design
� All models feature an exclusive 3-position rotatable blower outlet which adds flexibility
� Combined horizontal and vertical vent runs up to 180 equivalent feet with 4" diameter venting (ABS, PVC, CPVC and polypropylene)
� All models are equipped with a protected sensor that detects the presence of flammable vapors and automatically disables the burner to prevent ignition
� Air intake snorkel elevates the inlet location of combustion air to prevent flammable vapors from entering the sealed combustion chamber
Hot Surface Ignitor
� More robust and reliable than standing pilot, and reduces energy consumption
Built-in Heat Traps on the Water Inlet and Outlet Reduce the Amount of Heat Lost Through Piping
User-Friendly
� State-of-the-art electronic gas control provides more precise temperature control
� LED control light displays operation status and diagnostics information
Enhanced-Flow Brass Drain Valve Available in Natural Gas and Propane Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA) as amended
Design-Listed by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
16
D D
ANODE ANODE
HOT HOT
COLD COLD
� �
Model Number
Series
Nominal Capacity
Rated Storage Volume
UEF
First Hour Rating (Gallons)
Recovery @ 90�F Rise
Gallon Per Hour
Input BTU/h
GPVL-40 200 40 GPVT-40 200 40 GPVL-50 200 50 GPVT-50 200 50 GPVX-50L 200 50 GPVX-75L 310 75
38 0.67 72 38 0.70 87 49 0.72 79 48 0.72 97 50 0.73 119 72 0.69 116
45 40,000 56 50,000 45 40,000 56 50,000 69 62,000 80 76,000
Model Number
GPVL-40
Dimensions in Inches
Approx. Shipping
A
B CDE F
G
H Weight
(lbs)
59 49-5/8 22 29-1/8 11 13-1/4 42-1/2 N/A 174
GPVT-40 68-1/2 59-1/4 20 27-1/8 11 13-1/4 53-1/8 15-1/4 176
GPVL-50 60-1/8 50-3/4 24 31-1/8 11 13-1/4 43-3/4 N/A 198
GPVT-50 68-1/8 58-3/4 22 29-1/8 11 13-1/4 51-3/4 15-1/4 192
GPVX-50L 61-1/8 52 24 31-1/8 11 13-1/4 44-1/2 15-1/4 212
GPVX-75L 70-5/8 61-1/4 26 33-1/8 11 13-1/4 53 15-1/4 277
Available in propane (LP) gas. Specify when ordering propane (LP) gas.
Side connections are standard on GPVX models.
Side connections available on GPVT models. Add "L" to the model number (example:
GPVT-40L).
All models are certified from sea level to 10,100 ft. elevation.
GPVX-75L is not ENERGY STAR� Qualified.
17
RESIDENTIAL GAS PROLINE� XE NON-CONDENSING POWER DIRECT VENT
Power Direct Vent Design
� Combined horizontal and vertical vent runs up to 180 equivalent feet with 4" diameter venting (ABS, PVC, CPVC and polypropylene)
� Two-pipe sealed combustion system uses outside air, eliminating problems caused by insufficient indoor ventilation
Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with LowNOx emission requirements of less than 40 ng/J
Hot Surface Ignitor
� More robust and reliable than standing pilot, and reduces energy consumption
DynaCleanTM Diffuser Dip Tube
User-Friendly
� State-of-the-art electronic gas control provides more precise temperature control
� LED control light displays operation status and diagnostics information
Enhanced-Flow Brass Drain Valve
CSA Certified and ASME Rated T&P Relief Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA) as amended
Design-Listed by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
18
D
C A
B G
F
H
E
Model Number
Series
Nominal Capacity
Rated Storage Volume
UEF
First Hour Rating (Gallons)
Recovery @ 90�F Rise
Gallon Per Hour
Input BTU/h
GPDL 40 200 40 GPDT 50 200 50 GPDX 50L 200 50 GPDX 75L 210 75
38 0.68 74 48 0.72 81 48 0.73 118 72 0.68 129
45 40,000 50 45,000 73 62,000** 82 76,000
Dimensions in Inches
Approx.
Model
Shipping
Number
A
BCDEF
G
H Weight
(lb)
GPDL 40 58-1/4 49-5/8 22 29-7/8 11 13-1/4 42-1/2 15-1/4 174
GPDT 50 67-1/2 58-3/4 22 29-7/8 11 13-1/4 51-3/4 15-1/4 192
GPDX 50L 69 60-1/4 22 29-7/8 11 13-1/4 52-3/4 15-1/4 200
GPDX 75L 70-5/8 61-1/2 26 33-7/8 11 13-1/4 53 15-1/4 277
**Propane model has input of 58,000 BTU/hr. Available in propane (LP) gas. Specify when ordering propane (LP) gas. Side connections are standard on GPDX-50L and GPDX-75L. Side connections available on GPDL-40 and GPDT-50. Add "L" to the model number (example: GDPT-50L). All models are certified from sea level to 10,100 ft. elevation. GPVX-75 is not ENERGY STAR� Qualified.
19
RESIDENTIAL GAS PROLINE� XE HIGH EFFICIENCY NON-CONDENSING FLUE DAMPER
Automatic Flue Damper
� Increases efficiency as it automatically opens and closes to reduce heat loss in the standby mode
Electronic Gas Control
Diagnostics
Electronic Ignition
DynacleanTM Diffuser Dip Tube
Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with LowNOx emission requirements of less than 40 ng/J
CoreGardTM Anode Rod
Enhanced-Flow Brass Drain Valve
Blue Diamond� Glass Coating
CSA Certified And ASME RATED T&P Relief Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes. � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act, (EPCA), as amended
Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1 - CSA 4.1 standards governing storage tank-type water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
20
ANODE ROD* HOT CONNECTION
E C
COLD CONNECTION
T&P VALVE
1/2" GAS CONNECTION
BA F
D
* Location for optional top-mounted T&P Valve if ordered from factory.
Maximum Hydrostatic Working Pressure: 150 PSI.
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
BTU Input Recovery @ Gallon 90�F Rise Per Hour Gallon Natural* Per Hour
Approx. Shipping Weight
(lbs)
Tall Models
GCF-40 40
38
70 0.64 40,000
42
152
GCF-50 50
48
84 0.69 40,000
42
167
Short Models
GCFL-40 40
38
65 0.66 40,000
42
149
*GCFL-50 50
49
78 0.69 40,000
42
175
Model
Number Foam Thickness
A
Dimensions in Inches
B
C
D
E
Tall Models
GCF-40
2 64-1/4 58-1/4 20 13 8
GCF-50
2 63-1/2 57-1/4 22 13 8
Short Models
GCFL-40
2
54 47-3/4 22 13 8
*GCFL-50 2 55-3/4 49-1/2 24 13-1/4 8
F
Draft Hood Outlet
51-3/4 3 or 4 50-1/4 3 or 4
41 3 or 4 42-1/2 3 or 4
Requires 120 VAC power supply. Water connection is �" on all models. All models are certified from sea level to 10,100 ft. elevation. *GCFL-50 available in natural gas only. All other models available in propane (LP) gas.
21
RESIDENTIAL GAS PROLINE� XE HIGH EFFICIENCY NON-CONDENSING ULTRA-LOW NOx FLUE DAMPER
ENERGY STAR� Efficiency
� Eco-friendly non-CFC foam insulation and an automatic flue damper increase efficiency to provide maximum household annual operating cost savings
Green Choice� Gas Burner
� Enhanced Ultra-Low NOx burner complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10ng/J
Electronic Gas Control
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
Blue Diamond� Glass Coating
Enhanced-Flow Brass Drain Valve
Requires 120V Power; 19.5 Ft Cord Included
Code Compliance
� Meets UBC, CEC, and HUD (excluding mobile homes) National Codes
� Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
� Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
CSA and Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1 � CSA 4.1 standards governing storage tank-type water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
22
T&P VALVE (STANDARD LOCATION)
HOT CONNECTION (ANODE OUTLET ON
TOP T&P MODELS)
E C
COLD CONNECTION
T&P VALVE (SHOWN AS
OPTIONAL LOCATION)
1/2" GAS CONNECTION
BA F
D
Maximum Hydrostatic Working Pressure: 150 PSI.
Model Number
Nominal Capacity
Rated Storage Volume
UEF
First Hour Rating (Gallons)
Recovery @ 90F Rise
(Gallon/ Hour)
BTU Input Natural Gas
Approx. Shipping Weight
GUF-40 40 GUF-50 50
38 0.65 68 48 0.70 83
42 40,000 152 42 40,000 167
Dimensions in Inches
Model
Number A
B
C
D
E
GUF-40 64-1/4 58-1/4 20
13
8
GUF-50 63-1/2 57-1/4 22
13
8
Requires 120VAC power supply located within 19ft of the heater. Water connection is 3/4" on all models. Standard top T&P, specify when ordering side T&P. All models are certified from sea level to 7,800ft elevation.
F
51-3/4 50-1/4
Draft Hood Outlet
3 or 4
3 or 4
23
RESIDENTIAL GAS PROLINE� XE HIGH EFFICIENCY NON-CONDENSING ULTRA-LOW NOx POWER VENT
Power Venting Made Simple
� Thru-the-wall or thru-the-roof power venting using either 2" or 3" PVC. ABS or CPVC vent pipe
Intelli-VentTM Gas Control
� Advanced electronics for more precise control of water temperature and easy to understand system diagnostics
Combination Thermostat/ECO
� Utilizes an intermittent ignition gas valve (no standing pilot) with thermistor temperature sensor and built-in high temperature cut off
Quiet and Efficient Blower
� Factory-installed 6-foot power cord with standard 3-prong male connector provided
� Electrical requirements; 110/120 VAC power source less than 5 amp draw
DynacleanTM Diffuser Dip Tube
� Reduces lime and sediment buildup and maximizes hot water output
� Made from long-lasting PEX cross-linked polymer
CoregardTM Anode Rod
Green Choice� Gas Burner
� Complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10 ng/J
Enhanced-Flow Brass Drain Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes
� Meets the thermal efficiency and standby loss requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1
� Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act, (EPCA), as amended
Design-Certified by CSA-International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
24
40-GAL. = 25" 50-GAL. = 27"
EXHAUST OUTLET
BLOWER
E
Model Number
GPNH-40 GPNH-50
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Recovery @ 90�F BTU Input Rise Gallon Gallon Per Hour Per Hour
40
38
76 0.70
42.6
42,000
50
48
71 0.65
42.6
42,000
Model
Number
A
Dimensions in Inches
B
C
D
GPNH-40
20 66-7/8 58-5/8 51-1/2
GPNH-50
22 65-7/8 57-7/16 51
No option available for top T&P valve.
E 12-1/4 12-1/4
Approx. Shipping Weight (lbs)
170
207
25
RESIDENTIAL GAS
PROLINE� MASTER ATMOSPHERIC VENT
Intelligent Control Logic*
� The internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance
� Uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source
� The electronic gas control incorporates an LED status indicator that monitors system operation and service diagnostics
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
� ProLine� Master products have increased anode protection with either longer or multiple anodes, depending on model
Push-Button Piezo Ignitor
Enhanced-Flow Brass Drain Valve
Heat Trap Nipple
Blue Diamond� Glass Coating
� Blue Diamond� Glass Coating blend is formulated in the same lab that creates the protection for our industry-leading commercial product line
Code Compliance
� Meets UBC, CEC and HUD National Codes. � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Certified By CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
8-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
*Not available on 60,000 BTU input models (HWRT-50 and HWRX-55)
26
ANODE ROD (OPATINOONDAEL RTO&DP (OPTLIOOCNAATLIOTN&)P
LOCATION) HOT
CONNECTHIOONT (ANCOODNENOECUTTILOENT O(NANT&OPDEMOOUDTELLEST) ON T&P MODELS)
E CE C
COLD CONLDNECTION CONNECTION
T&P VALVE T&P VALVE
F F 1/2" GAS 1C/O2N" NGEACSTION CONNECTION
A
B HB
A
H
DD D
G G
Maximum Hydrostatic Working Pressure: 150 PSI Maximum Hydrostatic Working Pressure: 150 PSI
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating Gallon
UEF
BTU Input BTU Input
Natural Propane
Gas
Gas
Recovery 90�F Rise
Gallon Per Hour
Tall Models
HWR-40
40
38
80 0.66 40,000 36,000 42
HWG-50
50
48
81 0.62 40,000 37,000 41
HWR-50
50
48
84 0.62 40,000 37,000 43
HWRT-50 50
48
89 0.61 50,000 45,000 54
HWRX-55* 55
55
83 0.62 60,000 54,000 65
Short Models
HWRL-40 40
38
67 0.59 40,000 36,000 41
HWRL-50 50
50
81 0.62 40,000 40,000 43
Model
Dimensions in Inches
Number
A
B
C
D
E
Tall Models
HWR-40
61-3/4 58-1/4
20
12-1/4
8
HWG-50
60-3/4 57-1/4
21
12-1/4
8
HWR-50
60-3/4 57-1/4
22
12-1/4
8
HWRT-50
60-3/4 57-1/4
22
12-1/4
8
HWRX-55* 59-3/4 55-1/4
24
13-1/2
8
Short Models
HWRL-40
51-1/2
48
22
12
8
HWRL-50
53-1/4 49-3/4
24
12
8
Model Number
Tall Models HWR-40 HWG-50 HWR-50 HWRT-50 HWRX-55* Short Models HWRL-40 HWRL-50
F
52 50 1/2 50-1/2 50-1/2
48
41-1/4 41-3/8
Dimensions in Inches
*G
*H
Approx. Draft Hood Shipping
Outlet Weight (lbs)
N/A
N/A
3 or 4
138
N/A
N/A
3 or 4
148
N/A
N/A
3 or 4
165
14-1/4 50-1/2
4
165
14-1/4
48
4
185
N/A
N/A
3 or 4
135
N/A
N/A
3 or 4
177
*For optional side-mounted recirculating taps, add "L" to the suffix in the model number.
Water connection is �" on all models.
All models approved for installation from sea level to 10,100 ft. elevation.
Specify when ordering propane (LP) gas.
27
RESIDENTIAL GAS
PROLINE� MASTER ULTRA-LOW NOx
The Electronic Gas Control Incorporates an LED Status Indicator that Monitors System Operation and Service Diagnostics
High Uniform Energy Factors (UEFs)
� Eco-Friendly non-CFC foam insulation, external heat traps and specially designed combustion chamber combine to produce a high UEF for maximum savings on operating costs
Green Choice� Gas Burner
� Enhanced Ultra-Low NOx burner complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10 ng/J
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
� ProLine� Master products have increased anode protection with either longer or multiple anodes, depending on model
Push-Button Piezo Ignitor
Heat Trap Nipples
Blue Diamond� Glass Coating
� Blue Diamond� Glass Coating blend is formulated in the same lab that creates the protection for our industry-leading commercial product line
Enhanced-Flow Brass Drain Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
CSA Certified by CSA International
Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure. Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
8-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
28
ANODE ROD (OPTIONAL T&P
LOCATION)
HOT CONNECTION (ANODE OUTLETON TOP T&P MODELS)
E
COLD CONNECTION
T&P VALVE
F
C
1/2" GAS CONNECTION
D
BA H
G
Maximum Hydrostatic Working Pressure: 150 PSI
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating Gallon
UEF
BTU Input Natural Gas
Recovery @ 90�F Rise
Gallon Per Hour
Approx. Shipping Weight (lbs)
Tall Models
HUC-40
40
38
72 0.55 40,000 41
125
HUR-40
40
38
81 0.64 40,000 41
125
HUC-50
50
48
84 0.61 40,000 42
148
HUR-50
50
48
84 0.64 40,000 42
148
HURT-50L* 50
48
91 0.60 50,000 51
177
Short Models
HURL-40 40
38
72 0.57 40,000 41
138
Model
Number A
B
Tall Models HUC-40 62 58-1/4 HUR-40 62 58-1/4 HUC-50 60-3/4 57-1/4 HUR-50 60-3/4 57-1/4 HURT-50L* 61 57-1/2 Short Models HURL-40 51-1/2 47-3/4
Dimensions in Inches
C D E F G* H*
18 12 8 52 N/A N/A 20 12 8 52 N/A N/A 20 12 8 50-1/2 N/A N/A 22 12 8 50-1/2 N/A N/A 22 11-1/4 8 50-1/2 12-1/4 50-1/2
22 12 8 41-1/4 N/A N/A
Draft Hood Outlet
3 or 4 3 or 4 3 or 4 3 or 4
4
3 or 4
All models may be ordered from the factory with top T&P. *Side loop connections are standard on model (HURT-50L). All models approved for 10,1000 ft. elevation.
29
RESIDENTIAL GAS PROLINE� HIGH CAPACITY ATMOSPHERIC VENT
Highest Recoveries
� Capacity/input combinations up to 98 gallons/75,100 BTU's to produce recoveries up to 81 gallons per hour
The Electronic Gas Control Incorporates an LED Status Indicator that Monitors System Operation and Service Diagnostics
Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions up to 33% and complies with LowNOx emission requirements of 40 ng/J
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
Push-Button Piezo Ignitor
Blue Diamond� Glass Coating
Enhanced-Flow Brass Drain Valve
Code Compliance
� Meets UBC, CEC and ICC National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
CSA Certified and ASME Rated T&P Relief Valve Maximum Hydrostatic Working Pressure: 150 psi Design-Certified By CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
30
ANODE ROD (OPTIONAL T&P
LOCATION)
HOT CONNECTION (ANODE OUTLETON TOP T&P MODELS)
E
COLD CONNECTION
T&P VALVE
F
C
1/2" GAS CONNECTION
D
BA H
G
Maximum Hydrostatic Working Pressure: 150 PSI
Model Number
FCG-75 FCG-100
Nominal Capacity
Rated Storage Volume
74
71
98
95
UEF
First Hour Rating (Gallons)
Recovery @ 90�F Rise
Gallon Per Hour
BTU Input Natural
Gas
0.60 125
81
75,100
0.58 170
81
75,100
Model
Number
A
Dimensions in Inches
B
C
D
Approx.
Shipping
E
Weight (lbs)
FCG-75
61 58-1/2 26-1/2 15-3/16 16
270
FCG-100 68-1/2 66-1/2 27-3/4 15-3/16 16
340
Model Number
FCG-75 FCG-100
F 50-1/4 57-3/8
Dimensions in Inches
G
H
Draft Hood Outlet
15-1/2
50-1/4
4
N/A
N/A
4
Water connections are 1" male NPT on FCG-75 and 1-1/4" on FCG-100. For 10-year tank and 10-year parts limited warranty, change "F" to "P" in model number (example: PCG-75). For optional side-mounted recirculating taps, add "L" to the suffix of the model number (example: FCG-75L). Specify when ordering propane (LP) gas. All models are certified from sea level to 7,700 ft. elevation.
31
RESIDENTIAL GAS PROLINE� DIRECT VENT
Direct Vent Design
� One-pipe, dual-channel closed system draws all make-up air from outside the home, eliminating problems caused by insufficient indoor ventilation and is FVIR compliant
� Horizontal air intake and venting on all models up to 80 inches from outside wall with no electrical power needed
Intelligent Control Logic Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with LowNOx emission requirements of less than 40 ng/J
DynaCleanTM Diffuser Dip Tube CoreGardTM Andode Rod
Push Button Piezo Ignitor
Heat Trap Nipples
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure. Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
32
21� MINIMUM VENT 17" MAXIMUM VENT 80"
6" DIA. ON 40 & 50 GAL. MODELS
3/4" MALE NPT OUTLET & INLET
SIDE TAP AND T&P
A
FRONT
EXTERIOR WALL
E
Model Number
Nominal Capacity
Rated First Hour Storage Rating UEF Volume (Gallons)
Input BTU Per
Hour
Recovery 9O�F Rise
Gallon Per Hour
Vent Outlet
GDV-40 40
39
64 0.60 38,000 41 Co-Axial
GDV-50 50
48
77 0.66 40,000 43 Co-Axial
GDVT-50 50
48
83 0.65 47,000 51 Co-Axial
Model Number
GDV-40
Dimensions in Inches
Approx.
Shipping
ABC D
E
F *G H Weight (lbs)
64 49-3/4 22 13-1/4 15-1/4 42-1/2 29 15-1/4 178
GDV-50 73 59 22 13-1/4 15-1/4 51-3/4 29 15-1/4 200 GDVT-50 74 60 22 13-1/4 15-1/4 52-3/4 29 15-1/4 215
Dual-channel system has 3" vent pipe inside 6" air intake pipe, for the 40 and 50-gallon models. All models have 2" foam cavity. Water connection is 3/4" male on all models. 40 and 50 gallon models are 8" on center. *Allow 29-1/2" for front to back dimension for gas control and air intake pipe at the rear of the heater. All models are available in propane (LP) gas (series 301). All models are certified from sea level to 7,700 ft. elevation. All models available with side connections. Add "L" to the model number, example GDV-40L.
33
RESIDENTIAL GAS PROLINE� ATMOSPHERIC VENT
Intelligent Control Logic*
� The internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance
� Uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source
� The electronic gas control incorporates an LED status indicator that monitors system operation and service diagnostics *Not available on 60,000 BTU input models (GCRX-50 and GCRX-55)
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
Push-Button Piezo Ignitor
Enhanced-Flow Brass Drain Valve
Heat Trap Nipple
Blue Diamond� Glass Coating
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Certified By CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
34
ANODE ROD ((OOPPATTLIINOOOOCNNDAAATELLIORTTON&&D)PP
LOCATIOHNO)T O((NAANNTCC&OOOOPDDNNEEMNNOOEEOCCUUDTTTTHEIILLOOLOEESNNTTT) ON T&P MODELS)
E
CE
C
COLD CONNECTION COLD CONNECTION
T&P VALVE T&P VALVE F 1/2" GAS F CONNECTION 1/2" GAS CONNECTION
BA HB A H
D
G
D
G
Maximum Hydrostatic Working Pressure: 150 PSI Maximum Hydrostatic Working Pressure: 150 PSI
Line drawings and dimensions on the following page. 35
RESIDENTIAL GAS PROLINE� ATMOSPHERIC VENT (CONTINUED)
Model Number
Nominal Gallon Capacity
Rated Storage Volume
First Hour Rating UEF (Gallons)
BTU Input Natural Gas
BTU Recovery Input 90�F Rise Propane Gallon Per Gas Hour
Tall Models
GCB-30R
30
29
GCR-30R
30
29
GCRH-40
40
38
GCB-40
40
38
GCR-40*
40
38
GCG-50*
50
48
GCR-50*
50
48
GCRT-50*
50
48
GCRX-50* 50
49
GCRX-55*
55
55
Short Models
62 0.60 32,000 29,000 32 62 0.60 32,000 29,000 31 65 0.61 35,500 N/A 38 78 0.65 40,000 36,000 42 80 0.66 40,000 36,000 42 81 0.62 40,000 37,000 41 84 0.62 40,000 37,000 43 89 0.61 50,000 45,000 54 99 0.61 60,000 54,000 65 83 0.62 60,000 54,000 65
GCBL-30R 30
29
GCRL-30R
30
29
GCBL-40
40
38
GCRL-40
40
38
GCRL-50
50
50
65 0.60 32,000 29,000 32 55 0.60 32,000 29,000 32 68 0.57 40,000 36,000 41 67 0.59 40,000 36,000 41 81 0.62 40,000 40,000 43
Water connection is �" on all models. For 10-year tank and 10-year parts warranty, change "G" to "X" in model number (example: XCR-40). All models approved for installation from sea level to 10,100 ft. elevation. Models ship with supplied insulation blanket Specify when ordering propane (LP) gas. LP models not available on GCRH-40 *For optional side-mounted recirculating taps, add "L" to the suffix in the model number.
36
Model
Dimensions in Inches
Number
A
B
C
D
E
Tall Models
GCB-30R 60 1/2
57
16
12-1/4
8
GCR-30R
60 1/2
57
18
12-1/4
8
GCRH-40 61-3/4 58-1/4
20
12-1/4
8
GCB-40
61-3/4 58-1/4
18
12-1/4
8
GCR-40*
61-3/4 58-1/4
20
12-1/4
8
GCG-50*
60-3/4 57-1/4
21
12-1/4
8
GCR-50*
60-3/4 57-1/4
22
12-1/4
8
GCRT-50*
60-3/4
57-1/4
22
12-1/4
8
GCRX-50* 65-1/2
61
22
13-1/2
8
GCRX-55* 59-3/4 55-1/4
24
13-1/2
8
Short Models
GCBL-30R 50 1/4
46 3/4
18
12
8
GCRL-30R
50 1/4
46 3/4
20
12
8
GCBL-40
51-1/2
48
20
12
8
GCRL-40
51-1/2
48
22
12
8
GCRL-50
53-1/4 49-3/4
24
13-1/4
8
Model Number
F
Dimensions in Inches
*G
*H
Approx. Draft Hood Shipping
Outlet Weight (lbs)
Tall Models
GCB-30R 51-3/4
N/A
N/A
3 or 4
123
GCR-30R
51-3/4
N/A
N/A
3 or 4
132
GCRH-40
52
N/A
N/A
3 or 4
138
GCB-40
52
N/A
N/A
3 or 4
130
GCR-40*
52
14-1/4 51-3/4 3 or 4
138
GCG-50*
50 1/2 14-1/4 50-1/2 3 or 4
148
GCR-50*
50-1/2 14-1/4 50-1/2 3 or 4
165
GCRT-50* 50-1/2 14-1/4 50-1/2
4
165
GCRX-50* 54-1/4 14-1/4 54-1/4
4
182
GCRX-55*
48
14-1/4
48
4
185
Short Models
GCBL-30R
40
N/A
N/A
3 or 4
114
GCRL-30R
40
N/A
N/A
3 or 4
108
GCBL-40 41-1/4
N/A
N/A
3 or 4
134
GCRL-40
41-1/4
N/A
N/A
3 or 4
135
GCRL-50
41-3/8
N/A
N/A
3 or 4
177
Water connection is �" on all models. For 10-year tank and 10-year parts warranty, change "G" to "X" in model number (example: XCR-40). All models approved for installation from sea level to 10,100 ft. elevation. Models ship with supplied insulation blanket Specify when ordering propane (LP) gas. LP models not available on GCRH-40 *For optional side-mounted recirculating taps, add "L" to the suffix in the model number.
37
RESIDENTIAL GAS PROLINE� ENERGY SAVER ATMOSPHERIC VENT MOBILE HOME
Complies with HUD Standards for Manufactured Housing Installation
Gas Control Convertible for Natural and Propane Gas
� For flexibility to meet the varying needs of manufactured housing installations
Side-Mounted 3/4" Cold Water Inlet
� For flexibility to meet the varying needs of manufactured housing installations
� Top-mounted 3/4" hot water outlet
Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with LowNOx emission requirements of less than 40 ng/J
CoreGardTM Anode Rod
Blue Diamond� Glass Coating
Enhanced-Flow Brass Drain Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes. � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
CSA Certified and ASME Rated T&P Relief Valve
6-Year Limited Tank and 6-Year Limited Tank Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
38
HOT WATER OUTLET CONNECTION 3/4 NIPPLE SUPPLIED
ANODE ROD
T&P VALVE
A
B
C
F
COLD WATER INLET CONNECTION, 3/4 NIPPLE SUPPLIED
E D
GAS CONNECTOR 1/2 FEMALE
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
BTU Input Per Hour Natural
Gas
BTU Input Per Hour Propane
Gas
Recovery @ 90�F
Rise Gallon Per Hour
FMHR-30 30
29
63 0.61 35,500 32,000 36
FMHR-40 40
38
59 0.58 35,500 32,000 36
Model Number A B
FMHR-30 61-1/2 58
Dimensions in Inches CDE F 18 13 14-1/4 52
Draft Hood Outlet 3 or 4
Approx. Shipping Weight (lbs)
129
FMHR-40 61-3/4 58-1/4 20 13 14-1/4 51-3/4 3 or 4
153
All models ship from factory for use with natural gas. A complete propane (LP) burner is supplied for converting to propane gas. No option available for top T&P. Certified from sea level to 10,100 ft. elevation.
39
RESIDENTIAL GAS
PROLINE� ENERGY SAVER DIRECT VENT MOBILE HOME
Complies With HUD Standards For Manufactured Housing Installation
Gas Control Convertible for Natural and Propane Gas
� For flexibility to meet the varying needs of manufactured housing installations
Direct Vent Models Package with Bottom Intake Air Vent
� To draw all combustion make-up air from outside the structure
Optional Ducted Air Inlet Kit for Direct Vent Models
� For use when water heater is installed over a basement
� Provision for horizontal air inlet ducting
Side-Mounted 3/4" Cold Water Inlet
Green Choice� Gas Burner
� Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with LowNOx emission requirements of less than 40 ng/J
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
Enhanced-Flow Brass Drain Valve
Blue Diamond� Glass Coating
Code Compliance
� Meets UBC, CEC and HUD National Codes
� Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
� Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
CSA Certified and ASME Rated T&P Relief Valve
6-Year Limited Tank and 6-Year Limited Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
40
HOT WATER OUTLET CONNECTION 3/4 NIPPLE SUPPLIED
ANODE ROD
T&P VALVE
A
B
C
F
COLD WATER INLET CONNECTION, 3/4 NIPPLE SUPPLIED
E D
GAS CONNECTOR 1/2 FEMALE
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Btu Input Per Hour Natural
Gas
Btu Input Per Hour Propane
Recovery @ 90�F
Rise Gallon Per Hour
Vent Outlet
FMDV-30 30 29 60 0.61 30,000 29,000 31 3 FMDV-40 40 38 57 0.59 32,000 29,000 33 3 FMDV-50 50 47 67 0.56 40,000 37,000 39 3
Model Number A
Dimensions in Inches
B
C
D
E
Approx. Shipping F Weight (lbs)
FMDV-30 61
58
18
FMDV-40 61-3/4 58-3/4 20
FMDV-50 60
57
22
13 14-1/4 52-1/2 129
13 14-1/4 52-1/4 153
13 14-1/4 50
168
All models ship from the factory for use with natural gas, a complete propane burner is supplied for converting to propane gas. No option available for top T&P. Water connections-3/4" on all models. All models are certified for installation from sea level to 5,400 ft. elevation.
41
RESIDENTIAL GAS PROLINE� ULTRA-LOW NOx
The Electronic Gas Control Incorporates an LED Status Indicator that Monitors System Operation and Service Diagnostics
High UEFs
� Eco-Friendly non-CFC foam insulation, external heat traps and specially designed combustion chamber combine to produce a high UEF for maximum savings on operating costs
Green Choice� Gas Burner
� Enhanced Ultra-Low NOx burner complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10 ng/J
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
Push-Button Piezo Ignitor
Heat Trap Nipples
Blue Diamond� Glass Coating
Enhanced-Flow Brass Drain Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
CSA Certified And ASME Rated T&P Valve
Design-Certified by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10.1-CSA 4.1 standards governing storage tank-type gas water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
42
ANODE ROD (OPTIONAL T&P
LOCATION)
HOT CONNECTION (ANODE OUTLETON TOP T&P MODELS)
E
COLD CONNECTION
T&P VALVE
F
C
1/2" GAS CONNECTION
D
BA H
G
Maximum Hydrostatic Working Pressure: 150 PSI
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
BTU Recovery @ Approx.
Input 90�F Rise Shipping
Natural Gallon Per Weight
Gas
Hour
(lbs)
Tall Models
GUC-30
30
29 62 0.59 33,000 34
126
GUC-40
40
38 72 0.55 40,000 41
125
GUR-40
40
38 81 0.64 40,000 41
125
GUC-50
50
48 84 0.61 40,000 42
148
GUR-50
50
48 84 0.64 40,000 42
148
GURT-50L* 50
48 91 0.60 50,000 51
177
Short Models
GURL-40
40
38 72 0.57 40,000 41
138
Model Number A
Dimensions in Inches
B CD E
F
G*
H*
Draft Hood Outlet
Tall Models GUC-30 61-3/4 58 16 12 8 51-3/4 N/A N/A GUC-40 62 58-1/4 18 12 8 52 N/A N/A GUR-40 62 58-1/4 20 12 8 52 N/A N/A GUC-50 60-3/4 57-1/4 20 12 8 50-1/2 N/A N/A GUR-50 60-3/4 57-1/4 22 12 8 50-1/2 N/A N/A GURT-50L* 61 57-1/2 22 12-1/4 8 50-1/2 12-1/4 50-1/2 Short Models GURL-40 51-1/2 47-3/4 22 12 8 41-1/4 N/A N/A
3 or 4 3 or 4 3 or 4 3 or 4 3 or 4
4
3 or 4
All models may be ordered from the factory with top T&P. *Side loop connections are standard on model (GURT-50L). *All models approved for installation from sea level to 10,100 ft. elevation. For 10-year tank and 10-year parts limited warranty, change "G" to "X" in model number (example: XUR-40).
43
RESIDENTIAL GAS PROLINE� ULTRA-LOW NOx DIRECT VENT
Flammable Vapor Resistant/Direct Vent Sealed Combustion System
Durable, Ultra-Low NOx Burner Construction
Non-CFC Foam Insulation
� The tank is surrounded by a thick coat of non-CFC polyurethane foam to trap heat inside the tank, saving energy
�" Top Water Connections and Side Space Heating Connections
�" Gas Connection
CoregardTM Anode Rod
Blue Diamond� Glass Coating
Enhanced-Flow Brass Drain Valve
Green Choice� Gas Burner
� Complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10 ng/J
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
CSA Certified And ASME Rated T&P Valve.
Design-Listed by CSA International
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to ANSI Z21.10-1- CSA 4.1 standards governing storage tank-type gas water heaters
CSA Certified and ASME Rated T&P Relief Valve
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
44
TOP VIEW
5
HOT OUTLET
E
COLD INLET
17/22 MIN. 80 MAX. HORIZONTAL VENT
THRU-THE-WALL INSTALLATION
MAX. HEIGHT IS 68 ABOVE
TOP OF HEATER
OUTLET
C A
GAS VALVE
INLET SIDE VIEW
T&P VATLV&EP VALVE
B
FH
D
G
FRONT VIEW
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Recovery 90�F Rise BTU Input
Gallon Per Hour Per Hour
GDNL-40L
40
39
64 0.59 39 36,000
GDNT-50L
50
48
76 0.65 41 38,000
Concentric Model Number Vent
Connection
Dimensions in Inches
A
B
C
D
Approx. Shipping Weight (lbs)
GDNL-40L GDNT-50L
3 or 5 65-1/4 50-1/2 22 13-1/2 179 3 or 5 73-1/2 58-1/2 22 13-1/2 193
Dimensions in Inches
Model Number
E
F
G
H
GDNL-40L
30
43-7/8
15
45
GDNT-50L
30
52-1/4
15
53
No option available for top T&P valve. All models have �" top water connections and comes standard with side loop fittings. All models certified from sea level to 7,700 ft. elevation.
45
RESIDENTIAL GAS PROLINE� ULTRA-LOW NOx HIGH CAPACITY
Fully Automatic Controls with Safety Shutoff
Heavy Gauge Steel Jacket
Blue Diamond� Glass Coating
Foam Insulation
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other Air Quality Management Districts with similar requirements of 14 ng/J or 20 ppm
Easy-To-Install
� Completely factory-assembled � Only gas, water and vent connections need to
be made � All connections are located in front and top of
heaters for ease-of-installation and service
CoregardTM Anode Rod
� Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods
Maximum Working Pressure
� 150 psi
Maximum Gas Inlet Pressure
� 14" W.C.
Code Compliance
� The Ultra-Low NOx atmospheric vent residential gas water heater meets the thermal efficiency and standby loss requirements of the U. S. Department of Energy and Current Edition ASHRAE/IES 90.1
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
46
TOP VIEW
TER
T
H
TEMPERATURE AND PRESSURE RELIEF VALVE
HOT G B
C COLD
DRAIN VALVE
L GAS INLET
K HOT WATER
OUTLET
J
F
K COLD WATER
INLET
DRAIN VALVE
A
D B
E M
Model Nominal Number Capacity
GCN-75 74
GCN-100
98
Rated Storage Volume
71 95
First
Hour Rating
UEF
(Gallons)
102 0.64
120 0.58
Recovery @ 90�F Rise
Gallon Per Hour
81
82
BTU Input Per Hour
75,100
75,100
Model
Number
A
Dimensions in Inches
B
C
D
Approx.
Shipping
E
Weight
GCN-75 62-1/16 58 29-1/2 25-1/4 15-7/8 285 lbs GCN-100 70-1/2 66-1/2 30-15/16 27-3/4 15-3/16 350 lbs
*Recover rating based on 81% thermal efficiency. **Recover rating based on 80% thermal efficiency. The GCN-75 comes standard with side loop fittings for use with hydronic heating applications.
47
RESIDENTIAL ELECTRIC VOLTEX� HYBRID ELECTRIC HEAT PUMP
Increased Energy Efficiency
� Reduce water heating costs up to 73% compared to a standard electric water heater
� Up to a 3.45 Uniform Energy Factor (UEF) Rating conserves energy and meets ENERGY STAR� qualifications
Dual Voltage Capable
� 208/240 VAC 60Hz capable for use in almost any residential installation
Choice of Operating Modes
� Select from Efficiency, Hybrid or Electric modes to match heating requirements to environmental conditions and hot water demand. Hybrid mode automatically adjusts between compressor and element, depending upon heat requirements.
� Vacation mode reduces operating costs and provides freeze protection during extended absence.
Backup Electric Elements
� Long-lasting 4500W backup heating elements help heat water according to environmental conditions, demand, and the chosen operating mode.
Dry Fire Protection
� Control system checks to ensure the tank is full of water during start up to prevent dry firing the heating elements.
Electronic User Interface
� User-friendly electronic interface allows easy control of temperature setting, operating mode, and communicates diagnostics.
� Advanced diagnostics convey error messages for service purposes. The last four error messages are saved in the control system memory.
Other Features
� Ideal for basements or garage installations; the compressor transfers heat to the water while dehumidifying and cooling the ambient air
� Washable air filter is easily removed for routine cleaning
� Accessory Inlet/Outlet Duct Kit (Part number 100234320)
Code Compliance
� Meets IBC and HUD National Codes.
� Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
10-Year Limited Warranty
� For complete information, consult written
48
warranty or go to hotwater.com
A
B
E
C
D
Model Number
HPTU-50N HPTU-66N HPTU-80N
Nominal Capacity
50 66 80
Rated Storage Volume
46 67 82
UEF
First Hour Rating (Gallons)
Approx. Shipping Weight
(lbs)
Warranty Term
3.45 66
196
10
3.45 79
289
10
3.45 86
307
10
Model
Number
A
Dimensions in Inches
B
C
D
HPTU-50N
63
22
40-5/8
3-3/4
HPTU-66N
61
27
38
4
HPTU-80N
69
27
46
4
Requires 30 amp breaker. Top T&P option not available on this model.
E 40-1/2
38 46
49
RESIDENTIAL ELECTRIC
VOLTEX� HYBRID ELECTRIC HEAT PUMP
Increased Energy Efficiency
� Reduce water heating costs up to 73% compared to a standard electric water heater
� Up to a 3.45 Uniform Energy Factor (UEF) Rating conserves energy and meets ENERGY STAR� qualifications
Dual Voltage Capable
� 208/240 VAC 60Hz capable for use in almost any residential installation
Choice of Operating Modes
� Select from Efficiency, Hybrid or Electric modes to match heating requirements to environmental conditions and hot water demand. Hybrid mode automatically adjusts between compressor and element, depending upon heat requirements.
� Vacation mode reduces operating costs and provides freeze protection during extended absence
Backup Electric Elements
� Long-lasting 4500W backup heating elements help heat water according to environmental conditions, demand, and the chosen operating mode
Dry Fire Protection
� Control system checks to ensure the tank is full of water during start up to prevent dry firing the heating elements
Electronic User Interface
� User-friendly electronic interface allows easy control of temperature setting, operating mode, and communicates diagnostics
� Advanced diagnostics convey error messages for service purposes. The last four error messages are saved in the control system memory.
Other Features
� Ideal for basements or garage installations; the compressor transfers heat to the water while dehumidifying and cooling the ambient air
� Washable air filter is easily removed for routine cleaning
� Accessory Inlet/Outlet Duct Kit (Part number 100234320)
Code Compliance
� Meets IBC and HUD National Codes
� Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
6-Year Limited Warranty
� For complete information, consult written
50
warranty or go to hotwater.com
A
B
E
C
D
Model Number
Nominal Capacity
Rated Storage Volume
UEF
First Hour Rating (Gallons)
Approx. Shipping Weight (lbs)
Warranty Term
FPTU-50 50
46 3.42 66
196
6
FPTU-66 66
67 3.35 79
289
6
FPTU-80 80
82 3.45 84
307
6
Model
Number
A
Dimensions in Inches
B
C
D
FPTU-50
63
FPTU-66
61
FPTU-80
69
22
40-5/8
3-3/4
27
38
4
27
46
4
Requires 30 amp breaker. Top T&P option not available on this model.
E 40-1/2
38 46
51
RESIDENTIAL ELECTRIC PROLINE� XE ELECTRONIC DISPLAY
ELECTRONIC USER INTERFACE
� Touchscreen display � Multiple operating modes help save money
� Energy Saver and vacation modes available � Diagnostic feedback � Dry fire protection
SMART PORT MODULE
� Allows for grid connectivity via optional CTA2045 port adapter and 3rd party communication module
� Can provide Demand Response, Energy Storage and Time of Use saving benefits depending on local utility services offered.
ENHANCED HEATING ELEMENTS
� Dual 5500 watt elements for the fastest recovery and reliable operation
� Incoloy stainless steel elements last longer than standard copper elements
ENHANCED-FLOW BRASS DRAIN VALVE CODE COMPLIANCE
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
DESIGN-LISTED BY UNDERWRITERS LAB0RATORIES
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL174 standards governing storage tank-type water heaters
10-YEAR LIMITED TANK AND PARTS WARRANTY
� For complete information, consult written warranty or go to hotwater.com
52
ANODE
SMART PORT MODULE CONNECTION
T&P VALVE
JUNCTION BOX
T&P VALVE
ACCESS PANEL &
USER INTERFACE
ENERGY SMART
S TANDARD
VAC ATION
GRID ENABLED
F
�F/�C
ACCESS PANEL
DRAIN VALVE
Model Number
Nominal Capacity
Rated First Hour Storage Rating Volume (Gallons)
UEF
Recovery @ 90�F Rise
Gallon Per Hour
Approx. Shipping Weight (lbs)
Tall Models
PXGT-40
40
36
59 0.93
25
118
PXGT-50
50
45
67 0.93
25
134
PXGT-55
55
55
72 0.92
25
145
Short Models
PXGS-40
40
37
54 0.92
25
109
PXGS-50
50
46
66 0.95
25
161
Model Element Wattage 240V Number Standard Maximum
Dimensions in Inches
A
B
C
Tall Models
PXGT-40
5500
PXGT-50
5500
PXGT-55
5500
Short Models
PXGS-40
5500
PXGS-50
5500
6000 61-1/4 6000 60-1/2 6000 56-1/2
6000 49 3/4 6000 49-1/4
53-1/4 51-1/4 48-1/2
40-3/4 40-1/4
20 22 24
20-1/2 23
3/4" water connections on 8" center. Only available for 240V or 208V applications. Equipped as dual element only, no single element configurations available. Minimum wattage available is 4,500 watt elements. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
53
RESIDENTIAL ELECTRIC PROLINE� ELECTRONIC THERMOSTAT
Smart Port Module
� Allows for grid connectivity via optional CTA2045 port adapter and 3rd party communication module.
� Can provide Demand Response, Energy Storage and Time of Use saving benefits depending on local utility services offered.
Energy Efficient
� Eco-friendly non-CFC foam insulation, heat traps and other features combine to yield a high Uniform Energy Factor to maximize savings
DynacleanTM Diffuser Dip Tube
� Helps reduce lime and sediment buildup and maximizes hot water output. Made from longlasting PEX cross-linked polymer.
CoregardTM Anode Rod
� Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods
Blue Diamond� Glass Coating Enhanced-Flow Brass Drain Valve Code Compliance
� Meets UBC, CEC and HUD National Codes. � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
CSA Certified And ASME Rated T&P Relief Valve
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL 174 standards governing storage tank-type electric water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
54
ANODE TOP T&P VALVE (SPECIAL ORDER) SMART PORT MODULE CONNECTION T&P VALVE (STANDARD)
JUNCTION BOX
T&P VALVE ACCESS PANEL
ACCESS PANEL
DRAIN VALVE
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Recovery @ 90�F Rise Gallon Per
Hour
Approx. Shipping Weight (lbs)
JU
Tall Models
EGT-40
40 36
51 0.92 25
118
EGT-50
50 45
56 0.93 25
134
Short Models
EGS-40
40 37
51 0.92 25
109
EGS-50
50 46
58 0.92 25
161
Model Number
Element Wattage 240V Standard Maximum
Dimensions in Inches
Height to Height to Top of Tank T&P
Diameter
Tall Models
EGT-40
4500
EGT-50
4500
Short Models
EGS-40
4500
EGS-50
4500
5500
61-1/4 53-1/4
20
5500
61-1/2 51-1/4
22
5500
49-3/4 40-3/4 20-1/2
5500
49-1/4 40-1/4
23
3/4" water connections on 8" center. All models are available with top-mounted T&P valve (Optional). Only available for 240V or 208V applications. 208V is only available with 4,500 watt elements. Equipped as dual element only, no single element configurations available. Minimum wattage available is 4,500 watt elements. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
55
RESIDENTIAL ELECTRIC PROLINE� MASTER STANDARD
Commercial-Grade Heating Elements
� Dual 4500 watt elements for the fastest recovery and reliable operation
� Long-lasting dual stainless steel elements last longer than standard copper elements
High Uniform Energy Factors (UEFs) DynaCleanTM Diffuser Dip Tube CoreGardTM Anode Rod
� ProLine� Master products have increased anode protection with either longer or multiple anodes, depending on model
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Approved for Manufactured Housing
� All residential electric water heaters are compliant with HUD standards for mobile homes/ manufactured housing
Design-Listed by Underwriters Laboratories
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL 174 standards governing storage tank-type electric water heaters
8-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
56
ANODE
T&P VALVE
ACCESS PANEL
JUNCTION BOX
T&P VALVE
ACCESS PANEL
DRAIN VALVE
Model Number
Nominal Capacity
Tall Models
HNT-40
40
HNT-50
50
HNT-50W
50
HNT-55
55
Short Models
HNS-40
40
HNS-40W
40
HNS-50
50
Rated Storage Volume
First Hour Rating (Gallons)
Recovery @ 90�F UEF Rise Gallon
Per Hour
36
53
0.92
21
46
62
0.92
21
46
45
0.88
11
55
72
0.93
21
37
55
0.92
21
37
41
0.88
18
46
57
0.92
21
Model Number
Element Wattage 240V Dimensions in Inches Approx.
Shipping
Standard Minimum Maximum A
B
C Weight (lbs)
Tall Models
HNT-40 4500 3500 6000 61-1/4 53-1/4 18 118
HNT-50 4500 @ 3000 6000 60-1/2 51-1/4 20-1/2 125
HNT-50W
-
1000 2500 60-1/2 51-1/4 20-1/2 125
HNT-55 4500 2500 6000 56-1/2 48-1/2 24 145
Short Models
HNS-40 4500 @ 4500 6000 50 40-3/4 20-1/2 109
HNS-40W
-
1000 4000 50 40-3/4 20-1/2 109
HNS-50 4500 2500 6000 49-3/4 40-3/8 23 161
Male 3/4" water connections on 8" center.
Models requiring a lower wattage than what is listed in the minimum wattage column and
showing the @ symbol, will change to a "W" suffix model number.
"W" suffix models are available down to 1kW.
(example: HNS-40 using 4,000 watt elements or less will become "HNS-40W").
Dimensions and specifications subject to change without notice in accordance with our
policy of continuous product improvement.
57
RESIDENTIAL ELECTRIC
PROLINE� STANDARD
Enhanced Heating Elements
� Dual 4500 watt elements for the fastest recovery and reliable operation
� Incoloy stainless steel lower element lasts longer than standard copper elements
High Uniform Energy Factors (UEFs)
DynaCleanTM Diffuser Dip Tube
CoreGardTM Anode Rod
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Approved for Manufactured Housing
� All residential electric water heaters are compliant with HUD standards for mobile homes/ manufactured housing
Design-Listed by Underwriters Laboratories
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL 174 standards governing storage tank-type electric water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
T&TP&VPAVLAVLEVE ACACCECSESSS PAPNAENLEL
ACACCECSESSS PAPNAENLEL DRDARIANIN VAVLAVLEVE
58
ANAONDOED(OE R(OORPOTIPOTNIOANLAL TOTPOTP&TP&LPOCLOATCIAOTNIO#N1)#1)
OPOTIPOTNIOANLATOL PTOTP&PT&P LOLCOACTIAOTNIO#N3 #3
OPOTIPOTNIOANLATOL PTOTP&PT&P LOCLOACTIAOTNIO#N2 #2
JUNJUCNTICOTNION BOBXOX T&TP&VPAVLVAELVE
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Element Wattage 240V Standard Minimum Maximum
Tall Models
ENT-30
30 27
ENT-40
40 36
ENT-50
50 46
ENT-50W
50
46
ENT-55
55 55
Short Models
ENSB-30*
30
27
ENS-30
30 27
ENS-40
40 37
ENS-40W
40
37
ENS-50
50 46
Lowboy Top Connect Models
ENLB-30* 28
26
ENL-30
28 26
ENL-36
36 33
ENL-36W
36
33
ENL-40
38 35
ENLB-40* 38
35
ENLB-40W* 38
35
ENLB-50* 48
44
ENLB-50W* 48
44
ENL-50
51 48
48 0.89 4500 1000 6000
53 0.92 4500 3500 6000
62 0.92 4500 @ 3000 6000
45 0.88 -
1000 2500
72 0.93 4500 2500 6000
50 0.90 4500 1000 6000
47 0.89 4500 1000 6000
55 0.92 4500 @ 4500 6000
41 0.88 -
1000 4000
57 0.92 4500 2500 6000
43 0.89 4500 1000 6000
44 0.90 4500 1000 6000
51 0.92 4500 @ 4500 6000
37 0.89 -
1000 4000
50 0.89 4500 1000 6000
51 0.92 4500 @ 4500 6000
38 0.90 -
1000 4000
60 0.93 4500 @ 4000 6000
40 0.91 -
1000 3500
51 0.92 4500 4000 6000
Model Number
Recovery @ 90�F Rise Gallon Per Hour
Tall Models
ENT-30
21
ENT-40
21
ENT-50
21
ENT-50W
11
ENT-55
21
Short Models
ENSB-30*
21
ENS-30
21
ENS-40
21
ENS-40W
18
ENS-50
21
Lowboy Top Connect Models
ENLB-30*
21
ENL-30
21
ENL-36
21
ENL-36W
18
ENL-40
21
ENLB-40*
21
ENLB-40W*
18
ENLB-50*
21
ENLB-50W*
16
ENL-50
21
Dimensions in Inches
A
B
C
46-1/2 61-1/4 60-1/2 60-1/2 56-1/2
39-1/2 53-1/4 51-1/4 51-1/4 48-1/2
19 18 20-1/2 20-1/2 24
39 39-3/4 49-3/4 49-3/4 49-1/4
30-1/2 30-1/2 40-3/4 40-3/4 40-3/8
20 22 20-1/2 20-1/2 23
30 31 1/4
32 32 33 1/2 32 32 34 34 36
21-3/4 21-3/4
24 24 24 24 24 25 25 25
20 24 24 24 26 23 23 26-1/2 26-1/2 26-1/2
Approx. Shipping Weight (lbs)
95 118 125 125 145
95 94 109 109 161
90 115 118 118 118 118 118 172 172 172
Male 3/4" water connections on 8" center. *Models ship with supplied insulation blanket. For 10-year tank and 10-year parts warranty, change "E" to "P" in the model number (example: ENT-30 becomes PNT-30). Models requiring a lower wattage than what is listed in the minimum wattage column and showing the @ symbol, will change to a "W" suffix model number. "W" suffix models are available down to 1kW. (example: ENS-40 using 4,000 watt elements or less will become "ENS-40W"). Top T&P is not available on the 10 year lowboy models. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
59
RESIDENTIAL ELECTRIC PROLINE� 80 GALLON ELECTRIC
Smart Port Module
� Allows for grid connectivity via optional CTA2045 port adapter and 3rd party communication module.
� Can provide Demand Response, Energy Storage and Time of Use saving benefits depending on local utility services offered.
Energy Efficient
� Eco-friendly non-CFC foam insulation, heat traps and other features combine to yield a high Uniform Energy Factor to maximize savings
DynacleanTM Diffuser Dip Tube
� Helps reduce lime and sediment buildup and maximizes hot water output. Made from longlasting PEX cross-linked polymer.
CoregardTM Anode Rod
� Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods
Blue Diamond� Glass Coating Enhanced-Flow Brass Drain Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes. � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
CSA Certified And ASME Rated T&P Relief Valve
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL 174 standards governing storage tank-type electric water heaters
6 & 10-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
60
ANODE
SMART PORT MODULE CONNECTION T&P VALVE (STANDARD)
JUNCTION BOX
T&P VALVE ACCESS PANEL
ACCESS PANEL
DRAIN VALVE
Model Number
Nominal Capacity
Rated Storage Volume
First Hour Rating (Gallons)
UEF
Recovery @ Approx. 90�F Rise Shipping Gallon Per Hour Weight (lbs)
JU
High Capacity 6-Year Warranty Model
EGR-80
80 78
80 0.93
21
198
High Capacity 10-Year Warranty Model
PGR-80
80 78
80 0.93
21
198
Model Number
Element Wattage 240V Standard Maximum
High Capacity 6-Year Warranty Model
EGR-80
4500
5500
High Capacity 10-Year Warranty Model
PGR-80
4500
5500
Dimensions in Inches
Height to Height to Top of Tank T&P
Diameter
64-1/2
56
26
64-1/2
56
26
3/4" water connections on 8" center. Only available for 240V or 208V applications. 208V is only available with 4,500 watt elements. Equipped as dual element only, no single element configurations available. Minimum wattage available is 4,500 watt elements. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
61
RESIDENTIAL ELECTRIC
MOBILE HOME
Approved for Manufactured Housing
� All residential electric water heaters are compliant with HUD standards for mobile homes/ manufactured housing
Side Water Connections
� For ease of installation in mobile home applications
CoreGardTM Anode Rod
� Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods
Long-Lasting Heating Elements
� Screw-in, direct immersion, 3500W/240V or 3000W/120V heating elements for maximum efficiency
Blue Diamond� Glass Coating
Enhanced-Flow Brass Drain Valve
� Our residential water heaters have a solid brass, tamper resistant, enhanced-flow, ball type, drain valve
� Uses a standard female hose fitting that allows for fast and easy draining during maintenance
CSA Certified and ASME Rated T&P Relief Valve
Code Compliance
� Meets UBC, CEC and HUD National Codes � Meets the thermal efficiency and standby loss
requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1 � Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Listed by Underwriters Laboratories
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL 174 standards governing storage tank-type electric water heaters
6-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
62
ANODE
C
JUNCTION BOX T&P VALVE
WATER CONNECTIONS
OUTLET
T&P VALVE
C
BA
E
INLET
D
DRAIN VALVE
Model Number
EMHT-30 EMHT-30 EMHT-30 EMHS-40W EMHS-40W EMHS-40 EMHL-30* EMHL-30* EMHL-30*
Nominal
Capacity
30 30 30 40 40 40 28 28 28
Rated First Hour
Recovery @
Storage Rating UEF 90�F Rise Voltage
Volume (Gallons)
Gallon Per Hour
27
50 0.90
14
120
27
50 0.90
16
240
27
50 0.90
21
240
36
40 0.91
14
120
36
40 0.91
16
240
36
54 0.95
21
240
26
47 0.90
14
120
26
47 0.90
16
240
26
47 0.90
21
240
Model Number
EMHT-30 EMHT-30 EMHT-30 EMHS-40W EMHS-40W EMHS-40 EMHL-30* EMHL-30* EMHL-30*
Wattage
Upper
Lower
Element Element
3000
3000
3500
3500
4500
4500
3000
3000
3500
3500
4500
4500
3000
3000
3500
3500
4500
4500
Dimensions in Inches
Height to Top of Heater
Diameter
46-3/4
19
46-3/4
19
46-3/4
19
50
22
50
22
50
22
30
22
30
22
30
22
Approx.
Shipping
Weight (lbs)
98 98 98 109 109 109 96 96 96
*Models ship with supplied insulation blanket. Models may have limited element options due to element size or other restrictions. �" water connections. Available with side T&P only. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
63
RESIDENTIAL ELECTRIC PROLINE� SPECIALTY ELECTRIC
LOWBOY TABLE TOP COMPACT
Approved For Manufactured Housing
� All residential electric water heaters are compliant with HUD standards for mobile homes/manufactured housing
Table-Top
� Features a convenient flat porcelain surface at 36" height, providing extra "counter space" wherever installed.
� All plumbing and electrical connections are made through the back of the water heater. This heater is equipped with a PEX crosslinked polymer dip tube
Point-of-Use
� Designed for low-demand, such as office lavatories or buildings with remote restrooms
Compact
� Side-mounted plumbing and electrical connections (optional top-mounted water connections for field conversion)
� Designed for installation under a counter, in a crawl space or in other tight spaces
Code Compliance
� Meets UBC, CEC and HUD National Codes
� Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/ IES 90.1
� Complies with the Federal Energy Conservation Standards effective April 16, 2015, in accordance with the Energy Policy and Conservation Act (EPCA), as amended
Design-Listed By Underwriters Laboratories
� Certified at 300 psi test pressure and 150 psi working pressure
� Listed according to UL 174 standards governing storage tank-type electric water heaters
6-Year Limited Tank And Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
POINT-OF-USE
64
Model Number
Nominal Capacity
Rated First Hour Storage Rating Volume (Gallons)
UEF
Compact Models
EJC-6
6
6
N/A N/A
EJC-10
10
9
N/A N/A
EJCS-20
19
17
N/A N/A
EJCT-20
19.9
18
N/A N/A
Lowboy Side-Connect Model
ENJB-30* 28
26
47 0.90
ENJ-30
28
26
43 0.91
ENJB-40* 38
35
57 0.94
ENJB-40W* 38
35
38 0.91
ENJ-40
38
35
54 0.93
ENJ-40W
38
35
38 0.91
Table Top Model
ENTT-38
38
35
55 0.90
Point-Of-Use-Models
EPU-2.5
2.5
2.6
N/A N/A
EPU-4
4
3.8 N/A N/A
EPU-6
6
5.9 N/A N/A
Element Wattage
Standard Maximum
120V
240V
1650
3000
1650
6000
2500
6000
2500
6000
240V
4500
6000
4500
6000
4500
6000
-
4000
4500
6000
-
4000
240V
4500
5500
120V
1440 @ 120V
1440 @ 120V
1440 @ 120V
Model Number
Recovery @ 90�F Rise Gallons Per Hour
Compact Models
EJC-6
8
EJC-10
8
EJCS-20
11
EJCT-20
11
Lowboy Side-Connect Model
ENJB-30*
21
ENJ-30
21
ENJB-40*
21
ENJB-40W*
18
ENJ-40
21
ENJ-40W
18
Table Top Model
ENTT-38
21
Point-Of-Use-Models
EPU-2.5
7
EPU-4
7
EPU-6
7
Dimensions in Inches
A
B
C
15-1/4 18-1/4 24-3/4 31-5/8
30 31-1/4 31-3/4 31-3/4 33-1/2 33-1/2
36
18-1/2 23 1/4 24 1/4
10-3/4 12-1/4 18-5/8 25-3/4
21-3/4 21-3/4
24 24 24 24
24
13-1/4 13-1/4
16
14-1/4 16 18 16
22 24 24 24 26 26
25
12 1/4 12 1/4
15
Approx. Shipping Weight (lbs)
35 41 68 68
101 115 118 118 118 118
150
17 20 24
*Models ship with a supplied insulation blanket.
When ordering models ENJ-40 or ENJB-40 the model number will change for wattages of
4kW to 1kW. The new model number will include a "W" suffix (example: ENJB-40W)
Dimensions and specifications subject to change without notice in accordance with our
policy of continuous product improvement.
65
RESIDENTIAL PUMP TANKS
Certified to NSF/ANSI 61-G and 372
Multiple Head Construction Adds Structural Strength and More Capacity within the Same Diameters
� Interior powder coating is permanently bonded to the tank shell for ultimate protection on the water side of the tank
� Butyl rubber parabolic diaphragm � Positive lock retention system controls compression in the diaphragm connection,
eliminating air loss or water leaks in tank � Electrostatically applied powder-coated exterior for maximum sunlight (UV) resistance
with zinc phosphate undercoat for highest corrosion resistance � Corrosion-resistant metal air valve � Rust Guard No-weld steel base � 5-year limited warranty
66
Dimensions in Inches
Model Number
Volume Connecting (Gallons) NPT Size
Overall Height -A
To Center
Weight
of Water Diameter-B (lbs.)
Inlet
PMI (Inline) and PM (Free-Standing) Series
PMI-2 PMI-5
2.0 3/4 (M) 10-3/16
-
4.6 3/4 (M) 14-3/4
-
8-1/4
5
11
9
PMI-7
7.3 3/4 (M) 21-1/16
-
PMI-14
13.9
1 (M) 21-1/16
2
11
14
15-3/8 24
PM-14
13.9 1 (F) 24-15/16 2
15-3/8 24
PM-20 PM-26
19.9 1 (F) 32-3/8
2
25.9 1 (F) 39-9/16 2
15-3/8 34 15-3/8 43
PM-32 PM-45
31.8 1 (F) 47-1/4
2
15-3/8 52
45.2 1-1/4 (F) 36-9/16 2-1/2
22
65
PM-65
65.1 1-1/4 (F) 48-5/8 2-1/2
22
90
PM-85
84.9 1-1/4 (F) 60-11/16 2-1/2
22
114
PM-86
83.5 1-1/4 (F) 46
2-1/2
26
116
PM-119 115.9 1-1/4 (F) 61-5/16 2-1/2
26
161
Horizontal Series
Length-A
Diameter-B
PMH-7
7.3 3/4 (M) 12-7/8
-
11
16
PMH-14 13.9 1 (M) 18-1/4
-
15-3/8 25
PMH-20 19.9 1 (M) 18-1/4
-
15-3/8 36
NOTE: M-Male connection F-Female connection All models 38 psi pre-charge
67
RESIDENTIAL EXPANSION TANKS
Certified to NSF/ANSI 61-G and 372
When used in potable applications
Interior Powder Coating is Permanently Bonded to the Tank Shell for Ultimate Protection on the Inside of the Tank
Butyl Rubber Parabolic Diaphragm
Positive Lock Retention System Controls Compression in the Diaphragm Connection, Eliminating Air Loss or Water Leaks in Tank
Projection Welded Air Valve
5-Year Limited Warranty on PMC Expansion Tanks
1-Year Limited Warranty on Hydronic Expansion Tanks
68
Model Number
Maximum (psig) Working Pressure
Tank Volume (Gallons)
Maximum Accepted Volume (Gallons)
20 psi 40 psi 60 psi
PMC-Series (Potable Expansion Tanks - 5-Year Limited Warranty)
PMC-10
150
9.25
7.80 6.55 5.25
PMET-Series (Hydronic Expansion Tanks - 1-Year Limited Warranty)
PMET-2
100
1.96
1.53
N/A N/A
PMET-5
100
4.55
3.75
N/A N/A
PMET-7
100
7.30
4.60
N/A N/A
PMET-14
100
14.6
10.5
N/A N/A
Model Number
Connection NPT Size
Dimensions in Inches Overall Height - A Diameter - B
PMC-Series (Potable Expansion Tanks - 5-Year Limited Warranty)
PMC-10
3/4
15-1/2
15-3/8
PMET-Series (Hydronic Expansion Tanks - 1-Year Limited Warranty)
PMET-2
1/2
10-3/16
8-1/4
PMET-5
1/2
14-3/4
11
PMET-7
1/2
21-1/16
11
PMET-14
1/2
23-1/2
15-3/8
All PMC models 38 psi pre-charge. All PMET models 12 psi pre-charge.
Weight (lbs)
18
5 9 14 25
69
RESIDENTIAL TANKLESS PROLINE� XE WITH X3TM SCALE PREVENTION TECHNOLOGY
ANSI Z21.10.3 � CSA 4.3
X3 Scale Prevention Technology (Patent Pending)
� Extends life of unit up to 3 times longer � Eliminates need for isolation valves � No annual descaling required � No conditioning period required when using new
copper pipe � Maintains like-new performance longer
Integrated Recirculation Pump
� Title 24 Compliant
ENERGY STAR� Qualified
Field Convertible From Natural Gas To Propane
Dual Stainless Steel Heat Exchangers Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 NOx Emission Requirements Of 14 ng/J or 20 PPM
EASY-LINKTM System
Qualified As Lead Free Under The Safe Drinking Water Act
Safety Features
� Exhaust & Water Temperature Safety Control � Overheat Cut-Off Fuse
Internal Freeze Protection System
Operates With 1/2-Inch Gas Line
� Includes 1/2-inch gas connection
Power Direct Vent Design
� Category IV venting can be used � Exhaust, 2" PVC pipe up to 60 equivalent feet or
3" PVC pipe up to 150 equivalent feet � Provides flexible venting with PVC, CPVC,
polypropylene, or ABS Pipe for Intake and Exhaust (solid core only).
Warranty
� No hard water exclusions � 15-year limited warranty on heat exchanger in
residential applications � 1-year limited warranty on heat exchanger in
commercial applications � 5-year limited warranty on all parts
70
17-11/16"(450mm)
17-11/16"(450mm)
17-11/16"(450mm)
FRONT
SIDE
17-11/16"(450mm)
TOP
BOTTOM
Gas Consumption Input Inlet Gas Pressure**
Model Number*
Type* Minimum Maximum Minimum Maximum
UEF
BTU/H BTU/H in. W.C. in. W.C.
AT-160X3P Natural 9,000 160,000 3.5
10.5 0.93
AT-180X3P Natural 9,000 180,000 3.5
10.5 0.93
AT-199X3P Natural 9,000 199,000 3.5
10.5 0.93
Maximum Hot/Cold
Gas
GPM*** Connections Connection
Dimensions in Inches Height Width Depth
Approx. Shipping Weight (lbs)
6.5 3/4" NPT 1/2" NPT 28-5/8 17-11/16 11-3/4 80
8
3/4" NPT 1/2" NPT 28-5/8 17-11/16 11-3/4 80
10 3/4" NPT 1/2" NPT 28-5/8 17-11/16 11-3/4 80
15-150 PSI water pressure. 40 PSI or above recommended for maxium flow. *Field gas convertible from natural gas to propane. Conversion kit is included with the heater. ** For propane, minimum inlet gas pressure is 8.0 in W.C. and maximum inlet gas pressure is 13.0 in W.C. ***Current numbers based on factory testing; 0.4 GPM required for activation; 0.26 GPM required for continuous fire after initial ignition. Maximum certified or allowable installed altitude is 10,100 for indoor installations and 6,000 feet for outdoor installations.
71
RESIDENTIAL TANKLESS PROLINE� XE COMBI BOILER
ANSI Z21.13 � CSA 4.9
Indoor Installation Only Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 NOx Emission Requirements Of 14 ng/J or 20 PPM
Modulating burner with 10:1 turndown ratio
� Continuously adjusts the firing rate to match demand for maximum comfort and system efficiency
User Friendly Controls
� Programming the combi boiler takes less than two minutes and uses plain text rather than number codes
Quicker Domestic Hot Water Response
� Advanced control technology prevents the cold water sandwich often found with other combi boilers
Power Direct Vent Design
� Two-pipe sealed combustion system uses outside air, eliminating problems caused by insufficient indoor ventilation
Domestic Hot Water flow rate up to 4.8 gpm at 77�F temperature rise Maximum Working Pressure
� 50 PSI max pressure (boiler); 150 PSI max pressure (DHW)
Warranty
� 10-year limited warranty on heat exchanger in residential applications
� 5-year warranty on all parts
� Refer to hotwater.com for further warranty details
72
FRONT FFFRRROOONNNTTT
B
B
B B
BOTTOMBBOOTTBTTOOOMTMTOM
QR
QR QR
QR
J
JJ J
RS
RS RS
RS
A
AA A
K
KK K
M NM T U MM
OP
OPOP
L
L OL P
PQ
PPQQ
NO
NONO
PQ
N O
D
E
E E
E
D D
D I
G
G G
I I
I
G
F
F F
C
F
D
C C C
D D D E
E E E
F G
F F G G F
H
H H
H
TOP TTOOPP 110 Mo11d11e00lsTMMOooPddeellss
110 Models
H
H H
I
I I
H
TOP TTOOPP
I
150-1991155M00o--11d99e99lsMMTooOddPeellss
150-199 Models
Model Number*
ACB-110S-N ACB-150S-N ACB-199S-N
Gas Consumption Input
Minimum BTU/H
11,000 15,000 19,999
Maximum BTU/H
110,000 150,000 199,999
AFUE%
95.0 95.0 95.0
Heating Capacity
BTU/H
102,000 139,000 185,000
Net AHRI Rating BTU/H**
89,000 121,000 161,000
Minimum Maximum GPM at in. W.C. in. W.C. 77�F Rise
4.0 14.0 2.6 4.0 14.0 3.6 4.0 14.0 4.8
Water Connections
Space Heating
DHW
Gas Connection
Approx. Shipping Weight (lbs)
1" NPT 3/4" NPT 1/2" NPT 139
1" NPT 3/4" NPT 1/2" NPT 142
1" NPT 3/4" NPT 1/2" NPT 159
Model
Dimensions
Number*
A
B
C
ACB-110S-N
32-1/2"
17-1/4"
18"
ACB-150S-N
32-1/2"
18-3/4"
18"
ACB-199S-N
32-1/2"
18-3/4"
18"
*S Models can operate up to 4,500'. For high altitude (3,000'- 9,600'), change S to H. For liquid propane (LP), change N to P. **The Net AHRI Water Ratings shown are based on a piping and pickup allowance of 1.15. The manufacturer should be consulted before selecting a boiler for installations having unusual piping and pickup requirements, such as intermittent system operation, extensive piping systems, etc. For LP, minimum supply pressure is 8.0 in. W.C. The ratings have been determined under the provisions governing forced draft boilers.
73
RESIDENTIAL TANKLESS PROLINE� XE CONDENSING WITH RECIRCULATION PUMP
INDOOR MODEL OUTDOOR MODEL
ANSI Z21.10.3 � CSA 4.3
Integrated Recirculation Pump
� Simplify installation by eliminating added time and money spent sourcing and installing pump and controls
� Integrated front panel controls are easy to view and set
� 1/2" pipe - 200'
� 3/4" pipe - 500'
Pump Controls
� Included with heater
� Two timer settings
� Adjustable differential settings
ENERGY STAR� Qualified
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Indoor Models
� Include integrated temperature and pump controls with advanced diagnostics that simplify installation and troubleshooting
� Factory-installed power cord
Outdoor Models
� Includes a wall mount temperature remote controller and advanced diagnostics to simplify troubleshooting
Common Vent Indoor Models Up to 8 Heaters
� Easy-link with up to three 540H condensing tankless heaters to increase flow capacity
Safety Features
� Air-Fuel Ratio (AFR) Sensor
� Exhaust & Water Temperature Safety Control
� Overheat Cut-Off Fuse
Internal Freeze Protection
Warranty
� 15-year limited warranty on heat exchanger in residential applications
� 5-year limited warranty on heat exchanger in commercial applications
� 5-year warranty on all parts
74
4" (102 mm) Female
INDOOR MODEL
17-3/4" (450 mm) 15" (381 mm) 7" (180 mm)
4" (102 mm) Female
11-1/4" (285 mm)
5-3/4" (147 mm)
6-1/4" (159 mm)
Exhaust 2-5/8" (65 mm) Intake 2-5/8" (68 mm)
24-7/8" (631 mm) 23-5/8" (600 mm)
540P Outdoor (AT-H3P-OS) COLD 5/8" (17 mm)
RETURN 3-1/8" (79 mm)
120 VAC 3" (77 mm)
Drain port 4-7/8" (124 mm) HOT 6-3/4" (171 mm)
GAS 5-3/4" (147 mm)
Condensate drain port 7-1/2" (189 mm)
OUTDOOR MODEL
1/2 (13 mm) RETURN 4-5/8" (117 mm) GAS 5-1/8" (131 mm)
Drain port 6-1/4" (159 mm) HOT 6-1/2" (164 mm) COLD 6-3/4" (172 mm) 120 VAC 3-7/8" (174 mm) Condensate drain port 7-7/8" (199 mm)
GAS 5-1/8" (131 mm) COLD 6-3/4" (172 mm) 120 VAC 3-7/8" (174 mm) Condensate drain port 7-7/8" (199 mm)
HOT 6-1/2" (164 mm) Drain port 6-1/4" (159 mm) RETURN 4-5/8" (117 mm)
17-3/4" (450 mm) 15" (381 mm) 7" (180 mm)
11-1/4" (285 mm)
17-5/8" (448 mm)
5-3/4" (147 mm)
24-7/8" (631 mm) 23-5/8" (600 mm)
RETURN 3-1/8" (79 mm)
Drain port 4-7/8" (124 mm) HOT 6-3/4" (171 mm)
COLD 5/8" (17 mm) 120 VAC 3" (77 mm) GAS 5-3/4" (147 mm) Condensate drain port 7-1/2" (189 mm)
6-1/4" (159 mm)
RETURN 3-1/8" (79 mm) Drain port 4-7/8" (124 mm) HOT 6-3/4" (171 mm)
COLD 5/8" (17 mm) 120 VAC 2-7/8" (72 mm) GAS 5-3/4" (147 mm)
Condensate drain port 7-1/2" (189 mm)
HOT 6-1/2" (164 mm) Drain port 6-1/4" (159 mm) RETURN 4-5/8" (117 mm) 120 VAC 2-3/4" (71 mm) GAS 5-1/8" (131 mm) COLD 6-3/4" (172 mm) Condensate drain port 7-7/8" (199 mm)
Model Number*
ATI-540P-N
Type Natural
Gas Consumption Input
Minimum** Maximum
(BTU/H)
(BTU/H)
15,000 199,000
1/2 (13 mm) 120 VAC 2-3/4" (71 mm) RETURN 4-5/8" (117 mm)
GAS 5-1/8" (131 mm) Drain port 6-1/4" (159 mm) HOT 6-1/2" (164 mm) COLD 6-3/4" (172 mm)
Condensate drain port 7-7/8" (199 mm)
Inlet Gas Pressure***
Minimum (in. W.C.)
Maximum (in. W.C.)
4.0 10.5 17-5/8" (448 mm)
Model Number*
RETURN 3-1/8" (79 mm) Drain port 4-7/8" (124 mm)
AHOTT 6I--3/54"4(1071Pmm-N)
Indoor Model
UEF
0.93
Outdoor Connections
Model
UEF 0.95
Water COLD 5/8" (17 mm)
120 VAC 2-7/8" (72 mm)
3/4" NPT GAS 5-3/4" (147 mm)
Condensate drain port 7-1/2" (189 mm)
Gas 3/4" NPT
Sizing Chart
(Number of Showers)
Cold
Warm
Climate Climate
3
4.5
Model
Number*
Top
ATI-540P-N
12
Clearances (in.)
Bottom
Side
12
3
Front 4
Approx Shipping Weight (lbs)
71
* For outdoor models, change "ATI" to "ATO". For propane models, change "N" to "P" ** For propane models, minimum is 13,000 *** For propane models, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas pressure is 14.0 in. W.C. Cold climate represents 70�F temperature rise Warm climate represents 50�F temperature rise
75
RESIDENTIAL TANKLESS PROLINE� XE CONDENSING HIGH EFFICIENCY
INDOOR MODEL OUTDOOR MODEL
ANSI Z21.10.3 CSA 4.3
ENERGY STAR� Qualified
Condensing Technology Provides Up to 0.91 UEF
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Copper Primary Heat Exchanger
� 25x better heat transfer than stainless steel thus stabilizing outgoing water temperature quicker and reducing pressure drop across the heat exchanger
Secondary Heat Exchanger
� Marine-Grade 316L stainless steel to protect against corrosion
Indoor Models
� Include a built-in temperature controller and advanced diagnostics to simplify troubleshooting
� Include factory-installed power cords
Outdoor Models
� Include a wall mount temperature remote controller and advanced diagnostics to simplify troubleshooting
Electronic Ignition - No Pilot Light
Safety Features:
� Air-Fuel Ratio (AFR) Sensor
� Exhaust & Water Temperature Safety Control
� Overheat Cut-Off Fuse
Internal Freeze Protection System
Power Vent or Power Direct Vent Design
Warranty
� 15-year limited warranty on heat exchanger in residential applications
� 5-year limited warranty on heat exchanger in commercial applications
� 5-year limited warranty on all parts
76
INDOOR MODEL
INDOOR MODEL
Front view
Side view
13-7/8" (352mm)
10" (254mm) 6-1/4" (158.5mm)
4"(102mm) 4"(102mm)
10-13/16" (274.6mm) 10-5/16" (262.2mm)
6" (152.1mm)
58.4
24" (609.4mm) 22-7/8 (580mm)
2-9/16" (64.8mm) 2-3/4" (70.2mm)
Hot 4-3/4" (121.1mm) Condensate drain port 5-1/16" (129.1mm)
5-3/8" (137mm) 7-1/16" (180mm)
Cold 1/2" (13.3mm) 120VAC 3-1/16" (77mm)
Gas 4/1/2" (113.7mm)
1" (25.5mm)
Condensate drain port 3-1/4" (82.1mm) Gas 4-1/8" (105.4mm) Hot 6-1/2" (164.6mm)
Cold 7" (178.5mm) 120VAC 7-3/4" (196.5mm)
OUTDOOR MODEL
Bo om OvieUw TDOOR MODEL Top view
Front view
13-7/8" (352mm) 10" (254mm)
7-1/16" (180mm) 5-3/8" (137mm)
Side vie13w-5/16" (338.1mm)
10-3/4" (272.4mm) 10-5/16" (262.2mm)
HOT 6-1/2" (165.3mm) Condensate drain port 3-1/4" (82.8mm)
1/2" (133."3m(7m5).5mm) 4-3/4" (121.1mm) 8" (2033-1m/1m6)" (77mm)
5-1/16" (129.1mm) 4-1/2" (113.7mm)
2-5/16" (58.4mm) 6-1/4" (158.5mm)
1-11/16" (42.5mm) 2-9/16" (65.8mm) GAS 4-3/16" (106.1mm)
COLD 7-1/16" (179.2mm) 120VAC 7-3/4" (197.2mm)
6" (152.1mm)
22-7/8 (580mm)
Hot 4-3/4" (121.1mm)
Condensate drain port 5-1/16" (129.1mm)
5-3/8" (137mm) 7-1/16" (180mm)
Cold 1/2" (13.3mm) 120VAC 1-7/16" (36.8mm)
Gas 4/1/2" (113.7mm)
1" (25.5mm) Condensate drain port 3-1/4" (82.1mm) 120VAC 3-13/16" (96.1mm) Gas 4-1/8" (105.4mm) Hot 6-1/2" (164.6mm) Cold 7" (178.5mm)
HOT 6-1/2" (165.3mm) Condensate drain port 3-1/4" (82.8mm)
GAS 4-3/16" (106.1mm) COLD 7-1/16" (179.2mm)
Model Number*
Bo om view Gas Consumption Input
Type Minimum** Maximum
(BTU/H)
(BTU/H)
ATI-140H-N Natural 15,000 120,000
Top view 13-5/I1n6"le(3t38.G1mams) Pressure***
Minimum Maximum
(in. W.C.) (in. W.C.)
4.0
10.5
Model Numbe54-1r-3/*1/46""
Indoor Outdoor
Connections
1/2" (13.3mm)
(12M1.1omdm)el Mo1d-7e/16l" (36.8mm)
(129U.1mEmF) UEF 4-1/2" (113.7mm) Water
Gas
ATI-140H-N 0.90 0.91 3/4" NPT 1/2" NPT
Sizing Chart
(Number of Showers)
Cold
Warm
Climate Climate
1.5
2.5
Model Number*
Clearances (in.)
Approx Shipping
Top
Bottom Side Front
Weight (lbs)
ATI-140H-N
12
12
3
4
54
*For outdoor models, change "ATI" to "ATO". For propane models, change "N" to "P"
**For propane models, minimum is 13,000
***For propane models, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas
pressure is 14.0 in. W.C.
Cold climate represents 70�F temperature rise
Warm climate represents 50�F temperature rise
77
RESIDENTIAL TANKLESS & COMMERCIAL PROLINE� XE CONDENSING HIGH EFFICIENCY
INDOOR MODEL
OUTDOOR MODEL
ANSI Z21.10.3 CSA 4.3
78
ENERGY STAR� Qualified
Condensing Technology Provides Up to 0.95 UEF
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Maximum Flow Rates up to 10.0 GPM
Heat Exchanger
� Primary heat exchanger of the ATI/ATO-540 is constructed of a commercial-grade copper that is more resilient to erosion
� Copper is 25x better at heat transfer than stainless steel thus stabilizing outgoing water temperature quicker and reducing pressure drop across the heat exchanger
� Secondary heat exchanger is made of marinegrade 316L stainless steel to protect against corrosion
Indoor Models
� Include integrated temperature controls and advanced diagnostics to simplify troubleshooting
� Include factory-installed power cords
Outdoor Models
� Include a wall mount temperature remote controller and advanced diagnostics to simplify troubleshooting
Common Vent Indoor Models up to 8 Units
540H Can Be Used In Both Residential and Commercial Applications
� Easy-link up to 4 heaters
� Multi-link up to 20 heaters
Safety Features
� Air-Fuel Ratio (AFR) Sensor
� Exhaust & Water Temperature Safety Control
� Overheat Cut-off Fuse
Internal Freeze Protection System
Power Vent or Power Direct Vent Design
Warranty
� 15-year limited warranty on heat exchanger in residential applications
� 5-year limited warranty on heat exchanger in commercial applications
� 5-year limited warranty on all parts
4" (102 mm) Female
INDOOR MODEL
INDOOR MODEL
17-3/4" (450 mm)
7" (180 mm)
4" (101 mm)
11-1/4" (285 mm)
4" (102 mm) Female
5-3/4" (147 mm)
6-1/4" (159mm)
24-7/8" (631 mm) 23-5/8" (600 mm) 22-1/2" (570 mm)
Exhaust 2-5/8" (65 mm) Intake 2-5/8" (68 mm)
10-3/4" (272mm)
HOT 4-3/4" (120 mm)
Drain port 6-3/4" (170 mm)
COLD 5/8" (17 mm) 120 VAC 3" (77 mm) GAS 5-3/4" (147 mm) Condens ate drain port 7-1/2" (189 mm)
OUTDOOR MODEL
OUTDOOR MODEL
1/2 (13 mm)
GAS 5-1/8" (131 mm)
HOT 5-1/2" (140 mm) Drain port 6" (152 mm) COLD 6-3/4" (172 mm) 120 VAC 6-7/8" (174 mm) Condens ate drain port 7-7/8" (199 mm)
17-3/4" (450 mm)
HOT 4-3/4" (120 mm)
7" (180 mm) Condens ate drain port 7-1/2" (189 mm)4-1/2" (114 mm) GAS 5-7/8" (147 mm)
120 VAC 3" (77 mm)
11-1/4" (285 mm) 11" (281 mm)
17-5/8" (448 mm)
24-7/8" (631 mm) HOT235--51//82"" ((610400 mmmm)) 120 VAC 6-7/8" (174 mm) GAS 5-31/-85/"8("1(3912mmmm)) COLD 6-3/4" (117-21/2m"m()37 mm) Condensate drain port 7-7/8" (199 mm)
22-1/2" (570 mm) 5-3/4" (147 mm)
COLD 5/8" (17 mm)
160--13//44""((125792mmmm))
HOT 4-3/4" (120 mm)
120 VAC 6-1/4" (159 mm) Drain port 6-3/4" (170 mm)
COLD 5/8" (17 mm)
GAS 5-3/4" (147 mm)
Condens ate drain port 7-1/2" (189 mm)
Gas Consumption Input
Model Number*
Type Minimum** Maximum Condens ate drain port
HOT 4-3/4" (120 mm)
7-1/2" (18(9BmTmU) /H)
(BTU/H)
ATI-240H-N Natural 15,000
160,000
ATI-340H-N Natural 15,000
180,000
ATI-540H-N Natural 15,000
199,000
1/2" (13 mm) 120 VAC 3" (77 mm) GAS (131 mm) HOT (140 mm) Drain port 6" (152 mm)
COLD 6-3/4" (172 mm) Condens ate drain port 7-7/8" (199 mm)
Inlet Gas Pressure***
Minimum Maximum (in. W.C.) (in. W.C.)
4.0 17-5/8" (448 mm) 4.0
10.5 10.5
4.0
10.5
HOT 5-1/2" (140 mm) 120 VAC 3" (77 mm) GAS 5-1/8" (131 mm) COLD 6-3/4" (172 mm) Condensate drain port 7-7/8" (199 mm)
Mo12d0eVAlC Num6-b1/e4"r(*159
Indoor mm)Model
UEF
Outdoor
Connections
CMOLDo5d/8e"l(17 mm)
UEF Water
Gas
ATI-240H-N 0.94 ATI-340H-N 0.95 ATI-540H-N 0.93
0.95 3/4" NPT 3/4" NPT 0.94 3/4" NPT 3/4" NPT 0.95 3/4" NPT 3/4" NPT
Sizing Chart
(Number of Showers)
Cold
Warm
Climate Climate
2.5
3.5
2.5
4.0
3
4.5
Model
Number*
Top
ATI-240H-N
12
ATI-340H-N
12
ATI-540H-N
12
Clearances (in.)
Bottom
Side
12
3
12
3
12
3
Front
4 4 4
Approx Shipping Weight (lbs)
71 71 71
*For outdoor models, change "ATI" to "ATO". For propane models, change "N" to "P"
**For propane models, minimum is 13,000
***For propane models, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas
pressure is 14.0 in. W.C.
Cold climate represents 70�F temperature rise
Warm climate represents 50�F temperature rise
79
RESIDENTIAL TANKLESS PROLINE� XE NON-CONDENSING CONCENTRIC VENT
ANSI Z21.10.3 (510c models only)
Concentric Vent Design
� Power direct vent
� Vertical or horizontal venting up to 43'
Field Convertible from Natural Gas to Propane
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Maximum Flow Rates up to 10.0 GPM
Primary Heat Exchanger
� Primary heat exchanger of the ATI-510C is constructed of a commercial-grade copper that is more resilient to erosion
� Copper is 25x better at heat transfer than stainless steel thus stabilizing outgoing water temperatures quicker and reducing pressure drop across the heat exchanger
Indoor Models Only
� Include integrated temperature controls and advanced diagnostics to simplify troubleshooting
� Include factory-installed power cords
ATI-510C Can be Used in Both Residential and Commercial Applications
� Easy-Link up to 4 units
� Multi-Link up to 20 units
Safety Features
� Air-Fuel Ratio (AFR) Sensor
� Exhaust & Water Temperature Safety Control
� Overheat Cut-Off Fuse
Internal Freeze Protection
Warranty
� 15-year limited warranty on heat exchanger in residential applications
� 5-year limited warranty on heat exchanger in commercial applications
� 5-year limited warranty on all parts
80
5-7/16" (137.7 mm)
Top view
13-3/4" (350 mm)
10-1/2" (266.5 mm) 5-7/16" (137.7 mm) 1.0" (25.5 mm)
19-1/2" (495.7 mm)
20-1/2" (520 mm)
Front view
Side view
5-11/16" (145mm) 7-9/16" (192.3 mm)
6-3/8" (162.3 mm)
4-1/4" (107.8mm)
Cold 1-5/8" (42.0 mm) Hot 4-1/8" (105.4 mm)
120 VAC 2-1/4" (57 mm) Gas 4-13/16" (122.1)
Bottom view
Model Number*
ATI-110C-N ATI-310C-N ATI-510C-N
Gas Consumption Input
Minimum (BTU/H)
Maximum (BTU/H)
15,000
140,000
15,000
190,000
15,000
199,000
Inlet Gas Pressure**
Minimum (in. W.C.)
Maximum (in. W.C.)
4.0
10.5
4.0
10.5
4.0
10.5
Model Number*
UEF
ATI-110C-N 0.81 ATI-310C-N 0.81 ATI-510C-N 0.81
Connections
Water
3/4" NPT 3/4" NPT 3/4" NPT
Gas
3/4" NPT 3/4" NPT 3/4" NPT
Sizing Chart (Number of Showers)
Cold Climate
Warm Climate
1.5
2.5
2.5
3.5
2.5
3.5
Model
Number*
Top
ATI-110C-N
12
ATI-310C-N
12
ATI-510C-N
12
Clearances (in.)
Bottom
Side
12
3
12
3
12
3
Front
4 4 4
Approx Shipping Weight (lbs)
55 55 55
*Indoor models only. Units are field convertible from natural gas to propane with supplied conversion kit. **When converted for propane, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas pressure is 14.0 in. W.C. Cold climate represents 70�F temperature rise Warm climate represents 50�F temperature rise
81
RESIDENTIAL TANKLESS & COMMERCIAL PROLINE� XE NON-CONDENSING ULTRA-LOW NOx
INDOOR MODEL
OUTDOOR MODEL
510U Models
ANSI Z21.10.3
82
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Field Convertible from Natural Gas to Propane
Maximum Flow Rates Up To 10.0 GPM
Copper Primary Heat Exchanger
� Primary heat exchange of the ATI/ATO-510U is constructed of a commercial-grade copper that is more resilient to erosion
� Copper is 25x better at heat transfer than stainless steel thus stabilizing outgoing water temperatures quicker and reducing pressure drop across the heat exchanger indoor and outdoor models available
Indoor Models
� Include integrated temperature controls and advanced diagnostics to simplify troubleshooting
� Include factory-installed power cords
Outdoor Models
� Include a wall mount temperature remote controller and advanced diagnostics to simplify troubleshooting
ATI-510U / ATO-510U Can be Used in Both Residential and Commercial Applications
� Easy-Link Up To 4 Units � Multi-Link Up to 20 Units
Safety Features
� Air-Fuel Ratio (AFR) Sensor � Exhaust & Water Temperature Safety Control � Overheat Cut-Off Fuse
Internal Freeze Protection
Power Vent or Power Direct Vent Design
Warranty
� 15-year limited warranty on heat exchanger in residential applications
� 5-year limited warranty on heat exchanger in commercial applications
� 5-year limited warranty on all parts
1-3/4" (45 mm)
INDOOR MODEL
13-3/4" (350 mm) 10" (254 mm)
1-3/4" (45 mm)
3-5/8"(93 mm)
1-3/8" (36 mm)
4-3/8" (113mm)
21-1/2" (545 mm) 20-1/2" (520 mm)
2-1/4" (58 mm) 19-3/8" (493 mm)
1-7/8" (47 mm) HOT 4-5/8" (116 mm)
120 VAC 1-5/8" (40 mm)
COLD 1-5/8" (41 mm) GAS 5" (127 mm)
1" (26 mm)
120 VAC 3" (75 mm) GAS 5-1/4" (135 mm) COLD 6" (153 mm) HOT 6" (153 mm) 10" (256 mm)
1-3/4" (45 mm)
HOT 5"(127mm)
OUTDOOR MODEL 13-1/8" (334 mm) 5-1/8" (130 mm)
13-3/4" (350 mm)
10" (254 mm) 8" (203 mm)
1-3/4" (45 mm)
1-5/8" (43 mm) 120VAC 1-7/8" (49 mm) GAS 4-1/4" (109 mm) COLD 5" (127 mm) 4-3/8" (113 mm)
19-3/8" (493 mm)
21-1/2" (545 mm)
AT-KJr3U/K5U/D3U-IN
HOT 4-5/8" (116 mm)
120 VAC 1-5/8" (40 mm) COLD 1-5/8" (41 mm) GAS 5" (127 mm)
1" (26 mm) 120 VAC 3" (75 mm) GAS 5-1/4" (135 mm) COLD 6" (153 mm) HOT 6" (153 mm)
9-1/2" (241 mm)
HOT 5" (127 mm) 120VAC 1-7/8" (49 mm)
GAS 4-1/4" (109 mm) COLD 5" (127 mm)
Model Number*
Type
Gas Consumption Input
Minimum Maximum
(BTU/H)
(BTU/H)
13-1/8" (334 mm)
Inlet Gas Pressure**
Minimum Maximum (in. W.C.) (in. W.C.)
ATI-110U-200 Natural 15,000 140,000
4.0
10.5
ATI-310U-200 Natural 15,000 190,000
4.0
10.5
ATI-510U-200 Natural 15,000 199,000
4.0
10.5
AT-KJr3U/K5U/D3U-OS
Model Number*
Indoor Outdoor Model Model
UEF UEF
Connections
Water
Gas
ATI-110U-200 0.81 0.81 3/4" NPT 3/4" NPT ATI-310U-200 0.81 0.82 3/4" NPT 3/4" NPT ATI-510U-200 0.81 0.81 3/4" NPT 3/4" NPT
Sizing Chart (Number of Showers)
Cold
Warm
Climate Climate
1.5
2.5
2.5
3.5
2.5
3.5
Model Number*
Clearances (in.)
Top
Bottom
Side
Approx Shipping
Front
Weight (lbs)
ATI-110U-200 12
12
3
4
39
ATI-310U-200 12
12
3
4
39
ATI-510U-200 12
12
3
4
40
*For outdoor models, change "ATI" to "ATO". Units are field convertible from natural gas to
propane with supplied conversion kit.
**When converted for propane, minimum inlet gas pressure is 8.0 in. W.C. and maximum
inlet gas pressure is 14.0 in. W.C.
Cold climate represents 70�F temperature rise
Warm climate represents 50�F temperature rise
83
COMMERCIAL TANKLESS NON-CONDENSING HEAVY-DUTY
Commercial-Grade Copper Heat Exchanger (Non-ASME Models) ASME Models Available 5" Category III Stainless Steel Venting Vertical or Horizontal Venting Installation Power Vent or Convertible to Power Direct Vent Electronic Ignition Low NOx Emissions Combined Indoor/Outdoor Models Easy-Link up to 4 Units Multi-Link up to 10 Units Warranty
� 6-year limited warranty on heat exchanger � 5-year limited warranty on all parts
84
1/2" (11.9mm)
12-1/4" (311.5mm) 4-7/8" (122.9mm)
24-7/8" (632.9mm)
15" (381mm) 8" (203mm) 5" (127mm)
2-1/2" (62.1mm) 25-1/4" (642mm) 28-7/8" (734mm)
1/2" (12.5mm) 4-3/8" (110.8mm) GAS
-3/8" (137.3mm) HOT 6-3/4" (171.3mm) 120V 7-5/8" (194.3mm) COLD
1-5/8" (40mm) COLD 5-7/8" (150mm) HOT
4" (100mm) 120V 7-3/8" (186mm)GAS
Model Number*
ATIO-910-N ATIO-910-AN
Type
Natural Natural
Gas Consumption Input Minimum Maximum (BTU/H) (BTU/H) 15,000 380,000 15,000 380,000
Inlet Gas Pressure**
Minimum Maximum (in. W.C.) (in. W.C.)
5.0
10.5
5.0
10.5
Model Number*
ATIO-910-N ATIO-910-AN
Thermal Efficiency
80% 80%
Connections
Water
Gas
1" NPT 1" NPT 1" NPT 1" NPT
Sizing Chart (Number of Showers)
Cold
Warm
Climate Climate
5
7
5
7
Model Number*
Clearances (in.)
Top
Bottom
Side
Front
Approx Shipping Weight (lbs)
ATIO-910-N
12
12
2
24
113
ATIO-910-AN
12
12
2
24
113
*"-AN" means ASME rated. For propane models, change "N" to "P". **For propane models, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas pressure is 14.0 in. W.C. Cold climate represents 70�F temperature rise Warm climate represents 50�F temperature rise
85
COMMERCIAL TANKLESS RACK SYSTEM
Wall Mount Freestanding
Multiple Design and Installation Configurations
� Wall mount, freestanding in-line, and freestanding back-to-back designs
� Indoor and outdoor rack designs
� Uses the CT-199 high efficiency condensing tankless heaters.
Expandable
� Up to 1,194,000 BTU on a single rack system
� Able to link up to 20 heaters together with Multi-Link system
Redundancy
� Multiple combustion systems provide piece of mind
� Easily isolate a unit for maintenance which extends the life of the heaters
Lightweight
� Anodized aluminum frame
� Utilizes the industry's lightest 199,000 BTU high efficiency condensing tankless heater
Easy Field Installation
� Reduce installation costs with three simple connections (cold water, hot water, and gas)
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM.
Warranty
� 6-year limited warranty on heat exchanger
� 5-year limited warranty on tankless parts
� 1-year limited warranty on rack parts
Back-to-Back
86
Model Number
Number of Heaters
Btuh Input
Min
Max
Wall Mount
ACI-CRS-22WM-N 2
ACI-CRS-22WM-P 2
ACI-CRS-23WM-N 2
ACI-CRS-23WM-P 2
ACI-CRS-33WM-N 3
ACI-CRS-33WM-P 3
Freestanding
ACI-CRS-24IL-N
2
ACI-CRS-24IL-P
2
ACI-CRS-26IL-N
2
ACI-CRS-26IL-P
2
ACI-CRS-36IL-N
3
ACI-CRS-36IL-P
3
Back-to-Back
ACI-CRS-24B2B-N 2
ACI-CRS-24B2B-P 2
ACI-CRS-34B2B-N 3
ACI-CRS-34B2B-P 3
ACI-CRS-36B2B-N 3
ACI-CRS-36B2B-P 3
ACI-CRS-44B2B-N 4
ACI-CRS-44B2B-P 4
ACI-CRS-46B2B-N 4
ACI-CRS-46B2B-P 4
ACI-CRS-56B2B-N 5
ACI-CRS-56B2B-P 5
ACI-CRS-66B2B-N 6
ACI-CRS-66B2B-P 6
15,000 13,000 15,000 13,000 15,000 13,000
15,000 13,000 15,000 13,000 15,000 13,000
15,000 13,000 15,000 13,000 15,000 13,000 15,000 13,000 15,000 13,000 15,000 13,000 15,000 13,000
*For outdoor models, change ATI to ATO **For Propane, change -N to -P
398,000 398,000 398,000 398,000 597,000 597,000
398,000 398,000 398,000 398,000 597,000 597,000
398,000 398,000 597,000 597,000 597,000 597,000 796,000 796,000 796,000 796,000 995,000 995,000 1,194,000 1,194,000
Max Flow (GPM)
@ 50�F Rise
@ 70�F Rise
@ 100�F Rise
15.2 10.8 7.6 15.2 10.8 7.6 15.2 10.8 7.6 15.2 10.8 7.6 22.8 16.2 11.4 22.8 16.2 11.4
15.2 10.8 7.6 15.2 10.8 7.6 15.2 10.8 7.6 15.2 10.8 7.6 22.8 16.2 11.4 22.8 16.2 11.4
15.2 10.8 7.6 15.2 10.8 7.6 22.8 16.2 11.4 22.8 16.2 11.4 22.8 16.2 11.4 22.8 16.2 11.4 30.4 21.6 15.2 30.4 21.6 15.2 30.4 21.6 15.2 30.4 21.6 15.2 38 27 19 38 27 19 45.6 32.4 22.8 45.6 32.4 22.8
87
COMMERCIAL TANKLESS RACK SYSTEM (CONTINUED)
Pipe Lengths: C 46 in. plus fittings
20 in. (INLETS)
SEE NOTE 1 20 in.
(EXHAUSTS)
Wall Mount
42.00 in. SEE NOTE 2
A 58-3/4 in.
Front Bottom
4.33 in. (GAS) 13.28 in. (HOT) 17.40 in. (COLD)
SEE NOTE 2
Back
B 13 in.
NOTES: 1. TOP-MOUNTED AIR SUPPLY INLET/EXHAUST VENTS ARE
USED WITH INDOOR MODELS ONLY. 2. MOUNTING BRACKETS ADJUST HORIZONTALLY ALONG
CHANNEL SLOTS. 3. INDOOR AND OUTDOOR RACK SYSTEMS HAVE IDENTI-
CAL DIMENSIONS. EXCEPTION: INDOOR MODELS HAVE TOP-MOUNTED INTAKES AND EXHAUSTS. OUTDOOR MODELS DO NOT.
Pipe Lengths:
20.75 in. (INLETS)
SEE NOTE 1. 20.75 in.
(EXHAUSTS) 53.09 in.
Freestanding
Pipe Lengths:
20.75 in. (INLETS)
SEE NOTE 1. 20.75 in.
(EXHAUSTS)
88
41.54 in.
41.54 in.
Front
Pipe Lengths: Pipe Lengths:
20.75 in. 2(I0N.7LE5TiSn). (INLETS)
SEE NOTE 1.
SEE NOTE 1. 20.75 in.
(EX2H0A.7U5SiTnS.) (EXHAUSTS)
Back-to-Back
53.09 in. 53.09 in.
41.54 in. 41.54 in.
FFrroonntt
30.50 in. 30.50 in.
TToopp
NOTES: N1.OTTOESP:-MOUNTED AIR SUPPLY INLET/EXHAUST VENT ARE USED WITH INDOOR MODELS ONLY. 12. TINODPO-MOORUANNTDEODUATIRDOSUOPRPRLYACINKLSEYTS/TEEXMHASUHSATVVEEINDTENATRIECAULSEDDIMWEINTSHIOINNDSO. OEXRCMEPOTDIOELNS: OINNDLOY.OR 2. MINODDOEOLRS AHNADVEOTUOTPD-MOOORURNATCEKD SINYSTTAEKMESSAHNADVEEXIDHEANUTSITCSA.LODUIMTDENOSOIOR NMSO. DEEXLCSEPDTOIONNO:TI.NDOOR
MODELS HAVE TOP-MOUNTED INTAKES AND EXHAUSTS. OUTDOOR MODELS DO NOT.
Model Number
Wall Mount
ACI-CRS-22WM-N ACI-CRS-22WM-P ACI-CRS-23WM-N ACI-CRS-23WM-P ACI-CRS-33WM-N ACI-CRS-33WM-P Freestanding ACI-CRS-24IL-N ACI-CRS-24IL-P ACI-CRS-26IL-N ACI-CRS-26IL-P ACI-CRS-36IL-N ACI-CRS-36IL-P Back-to-Back ACI-CRS-24B2B-N ACI-CRS-24B2B-P ACI-CRS-34B2B-N ACI-CRS-34B2B-P ACI-CRS-36B2B-N ACI-CRS-36B2B-P ACI-CRS-44B2B-N ACI-CRS-44B2B-P ACI-CRS-46B2B-N ACI-CRS-46B2B-P ACI-CRS-56B2B-N ACI-CRS-56B2B-P ACI-CRS-66B2B-N ACI-CRS-66B2B-P
A Length
Dimensions (in)
B Width
C Height
46
13.02
57
46
13.02
57
66
13.02
57
66
13.02
57
66
13.02
57
66
13.02
57
46
20
53.09
46
20
53.09
66
20
53.09
66
20
53.09
66
20
53.09
66
20
53.09
46
30.5
53.09
46
30.5
53.09
46
30.5
53.09
46
30.5
53.09
66
30.5
53.09
66
30.5
53.09
46
30.5
53.09
46
30.5
53.09
66
30.5
53.09
66
30.5
53.09
66
30.5
53.09
66
30.5
53.09
66
30.5
53.09
66
30.5
53.09
Approx Shipping Weight (lbs)
240 240 250 250 350 350
330 330 396 396 448 448
330 330 404 404 447 447 481 481 519 519 597 597 674 674
*For outdoor models, change ATI to ATO
**For Propane, change -N to -P
89
COMMERCIAL WATER SYSTEMS BUILDING MANAGEMENT SYSTEM BACnet & MODBUS INTERFACE
Connect Your A. O. Smith Water Heater to your Building Management System Using the New Millennium Control from ICC (Industrial Control Communications, Inc.)
� Works with Cyclone, DSE/DVE/DHE (Except BTX-80) � Use the ICC Control to enable/disable the water heater � Change Temperature Set points and differentials � Two models with four different configurations to connect to
BACnet and Modbus � Ethernet and Serial RS-485 versions available � 2 wire or 4 wire RS-485 Network � Power can be supplied via the USB cable, as a 7-24 VDC
input on the main terminal Block, or via IEEE 802.3af Power over Ethernet (PoE on ETH-1000 only) � Configure protocols, network characteristics, and client/server object definitions � Graphically interact with the internal database in real-time via USB connection � Automatically discover and configure IP settings Ethernet gateways connected to the current subnet � Update Firmware
90
Building Management System BACnet and Modbus Interface
BMS gateway for control of A. O. Smith Water Heaters
Connect your A. O. Smith water heater to your building management system using the new Millennium control from ICC* (Industrial Control Communications, Inc.)
� Works with Cyclone, BTH, BTHL, BTX-100 and BTXL-100, DHE/DVE, DSE and DVE
ETH-1000 Ethernet connection Mirius Serial Gateway
Kit Part # 100316044 100316045 One unit needed per water heater.
Connection Type Serial
Ethernet (IP)
91
POINT-OF-USE
Dry-Fire Protection
� Prevents element failure due to dry fire � Internal air bypass � Temporary shutoff with excess air in chamber
Wide Variety of KW and Voltage Options for Every Application
� 2.4kW � 12kW � 120V, 208V, 240V, 277V options
Easy Install
� Wall mount in vertical or horizontal position � �" NPT water connections with two �" x 1/2"
reducers included � No venting required � No T&P valve required (check local code)
Scale-Reduction Technology
� Reduces failures and service requirements due to hard scale buildup
� Power-sharing technology reduces scale deposits on the element
� DupontTM Zytel� chambers naturally resist scale buildup
Code Compliance
� Meets current UBC and CEC National Codes � Listed and tested to UL 499 Appliance and UL
834 Space Heating Standards � Control tested to achieve temperature limit
control requirements of UL 353 and CSA C22.2
5-Year Limited Warranty
� For complete information, consult the written warranty or go to hotwater.com
92
Front View
Side View
A
B
C
Model Number
Wattage (kW)
Voltage (V)
Amperage (A)
UEF
Dimensions (in)
A
B
C
Approx. Shipping Weight
(lbs)
RPVA-24K 2.4 120
20 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-30K 3
120
25 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-35K 3.5 120
29 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-35E 3.5 240
15 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-40X 4
208
19 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-45E 4.5 240
19 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-55E 5.5 240
23 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-70E 7
240
29 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-78X 7.8 208
38 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-80E 8
240
33 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-90E 9
240
38 0.6 16-5/8 6-1/2 7-3/16 8
RPVA-120E 12 240
50 0.6 16-5/8 6-1/2 7-3/16 8
CPVA-30Y 3
277
11 0.6 16-5/8 6-1/2 7-3/16 8
CPVA-40Y 4
277
14 0.6 16-5/8 6-1/2 7-3/16 8
CPVA-60Y 6
277
21 0.6 16-5/8 6-1/2 7-3/16 8
CPVA-73Y 7.3 277
26 0.6 16-5/8 6-1/2 7-3/16 8
CPVA-90Y 9
277
32 0.6 16-5/8 6-1/2 7-3/16 8
Dimensions and specifications are subject to change without notice in accordance with our policy of continuous product improvement. Recommended that all wire be rated 90�C or greater. Factory set point is 105�F. This can easily be changed in the field as needed or desired. Temp range is 90�-140�F. 240V models can run on 208V with 25% reduced power output. * Maximum recommended wire size is #6 cu AWG.
93
ELECTRIC TANKLESS
RESIDENTIAL COMMERCIAL
Dry-Fire Protection
� Prevents element failure due to dry fire � Internal air bypass � Temporary shutoff with excess air in chamber
Wide Variety of KW and Voltage Options for Every Application
� 12.2kW � 32kW � 208V and 240V options
Easy Install
� Mounts easily to the wall � No venting required � �" NPT water connections � No T&P valve required (check local codes)
Continuous Hot Water When Sized Appropriately
Scale-Reduction Technology
� Reduces failures and service requirements due to hard scale buildup
� Power-sharing technology reduces scale deposits on the element
� DupontTM Zytel� chambers naturally resist scaling buildup
Soft Start
� Unit will not cause lights to dim with hard electricity draw
Code Compliance
� Meets current UBC and CEC National Codes � Meets or exceeds current federal minimum
energy standards, according to the National Appliance Energy Conservation Act (NAECA) � Listed and tested to UL 499 Appliance and UL 834 Space Heating standards � Control tested to achieve temperature limit control requirements of UL 353 and CSA C22.2
5-Year Limited Warranty
� For complete information, consult the written warranty or go to hotwater.com
94
2-chamber models
Front View
Side View
4-chamber models
Front View
Side View
A
A
B
C
B
C
Model Number
Wattage (kW)
Voltage (V)
Amperage (A)
UEF
Dimensions (in) ABC
Approx. Shipping Weight
(lbs)
Residential 2-Chamber Models
R2VA-140E 14 240
58 0.84 17-3/4 11-1/2 6-1/8 13
R2VA-140X 14 208
67 0.84 17-3/4 11-1/2 6-1/8 13
R2VA-160E 16 240
67 0.84 17-3/4 11-1/2 6-1/8 13
Residential 4-Chamber Models
R4LA-180E 18 240
75 0.92 18-1/8 17 6-1/8 20
R4LA-220E 22 240
92 0.92 18-1/8 17 6-1/8 20
R4LA-240E 24 240 100 0.92 18-1/8 17 6-1/8 20
R4LA-280E 28 240 117 0.92 18-1/8 17 6-1/8 20
R4LA-280X 28 208 135 0.92 18-1/8 17 6-1/8 20
R4MA-320E 32 240 133 0.93 18-1/8 17 6-1/8 20
Model Number
Wattage Voltage Amperage
(kW) (V)
(A)
UEF
Dimensions (in)
A
B
C
Approx. Shipping Weight
(lbs)
Commercial 2-Chamber
C2VA-120E 12.2 240 51 0.84 17-3/4 11-1/2 6-1/8 13
C2VA-140E 14 240 58 0.84 17-3/4 11-1/2 6-1/8 13
C2VA-140X 14 208 67 0.84 17-3/4 11-1/2 6-1/8 13
C2VA-160E 16 240 67 0.84 17-3/4 11-1/2 6-1/8 13
Commercial 4-Chamber
C4LA-180E 18 240 75 0.92 18-1/8 17 6-1/8 20
C4LA-220E 22 240 92 0.92 18-1/8 17 6-1/8 20
C4LA-280E 28 240 117 0.92 18-1/8 17 6-1/8 20
C4LA-280X 28 208 135 0.92 18-1/8 17 6-1/8 20
C4MA-320E 32 240 133 0.93 18-1/8 17 6-1/8 20
Dimensions and specifications are subject to change without notice in accordance with our policy of continuous product improvement. Temperature Range: 90�- 140�F. Recommended that all wire be rated 90�C or greater. Factory set point is 120�F. This can easily be changed in the field as needed or desired. Refer to National Electric Code Article 220 for calculating load contribution. 240V models can run on 208V with 25% reduced power output. Refer to local code where applicable. * Maximum recommended wire size is #6 cu AWG.
95
COMMERCIAL GAS CYCLONE� HE
Power Vent Design for Installation Versatility
� Power vent using PVC, CPVC, ABS or Polypropylene either thru-the-wall or thru-theroof
Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with 0.88 UEF (94% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
High Output with Small Footprint
� 22" diameter, combined with 90% efficiency, 50-gallon tank and 76,000 BTU input means Cyclone� HE can be installed in less space than a larger 75-gallon unit, with equal or better performance
Side-Mounted Hot and Cold Recirculating Taps Two Heavy-Duty Anode Rods 3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
96
SIDE
VE
OUTLET
H
ANODE
ER LET
B C
DRAIN
VALVE
D
E
EW
K
HOT COLD
J
TOP VIEW
* INSTALL IN ACCORDANCE WITH LOCAL CODES
OUTLET
INLET
T & P VALVE
SIDE OUTLET
ANODE
A F
G
DIAMETER
B C
SIDE INLET
T HERMOSTAT
DRAIN
VALVE
D
E
J
* INSTALL IN AC
Model Number
BTX-80
Gallon Capacity
50
FRONT VIEW
Recovery Capacity GPH @ 100�F Rise
83
BTU Input Per Hour
76,000
Approx. Shipping Weight (lbs)
225
Model
Number
A
BTX-80
71
Dimensions in Inches
B
C
D
68-5/8
52
21
E 9-1/8
Model
Number
F
BTX-80
12
Dimensions in Inches
G
H
J
K
22
8
15-3/4
27
Available in Natural Gas only. Standard model certified from sea level to 5,300 ft. elevation. Order SMR S54 for elevations to 10,100 ft. Optional Condensate Neutralization Kits available (Part Number 100112380).
97
COMMERCIAL GAS CYCLONE� Xi
ENERGY STAR� QUALIFIED Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with up to 0.88 UEF (96% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
Advanced Electronic Control
� Optional Powered Anode available � Exclusive A. O. Smith designed touch display
control system � Precise temperature control � Built-in diagnostics and operational information
Power Direct Vent Design
� Power Direct vent using PVC, CPVC or Polypropylene either thru-the-wall or thru-theroof
� Optional concentric vent and low profile termination kits are available
Ultra-Low NOx
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Side-Mounted Hot and Cold Recirculating Taps
� Hot and cold "side taps" allow Vertex Power Direct Vent to be used for combination space/ water heating applications
Code Compliance
� Meets IBC and ICC National Codes � Meets the thermal efficiency and standby loss
requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1
3-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
98
ANODE
F
BTX-100
OUTLET
TOP VIEW
ANO INLET
3" DIAMETER VENT/EXHAUST
INSTALL IN ACCORDANCE WITH LOCAL CODES.
OUTLET
1 1/2"
FRONT VIEW
1 3/ 16 "
4 1/2" DI AMET ER
3" DIAMETER PVC INTAKE/COMBUSTIO
21 1/8"
3" DIAMETER VENT/EXHAUST N AI R
39"
INSTALL IN ACC
OPTIONAL CONCENTRIC VENT KI T
1 1/2"
1 3/ 1
3" DIAM INTAKE
OPTION
Model Number
BTX-100
Gallon Capacity
50
Recovery Capacity GPH @ 100�F
Rise
116
BTU Input Per Hour
100,000
Approx. Shipping Weight (lbs)
255
Model
Dimensions in Inches
Number
A
B
C
D
E
F
BTX-100
66-3/4 49-1/4 22 15-3/4 3
8
Standard model certified from sea level to 10,100 ft. elevation. Available with a Powered Anode. Specify when ordering. Optional Concentric Vent Kits (100109357) and Condensate Neutralization Kits (100112380). Specify when ordering propane (LP) gas.
99
COMMERCIAL GAS CYCLONE� Xi
ENERGY STAR� QUALIFIED Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with up to 0.88 UEF (96% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
Advanced Electronic Control
� Optional Powered Anode available � Exclusive A. O. Smith designed touch display
control system � Precise temperature control � Built-in diagnostics and operational information
Power Direct Vent Design
� Power Direct vent using PVC, CPVC or Polypropylene either thru-the-wall or thru-theroof
� Optional concentric vent and low profile termination kits are available
Ultra-Low NOx
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Side-Mounted Hot and Cold Recirculating Taps
� Hot and cold "side taps" allow Vertex Power Direct Vent to be used for combination space/ water heating applications
Code Compliance
� Meets IBC and ICC National Codes � Meets the thermal efficiency and standby loss
requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1
3-Year Limited Tank and Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
100
INLET
ANODE
DES.
BTXL-100
F
OUTLET
INLET
TOP VIEW
R INSTALL IN ACCORDANCE WITH LOCAL CODES.
TOP VIEW
T
1 3/ 16 "
4 1/2" DI AMET ER
21 1/8"
3" DIAMETER PVC INTAKE/COMBUSTIO
N AI R 39"
OPTIONAL CONCENTRIC VENT KFI RONTT VIEW
Model Number
Gallon Capacity
BTXL-100
75
Recovery Capacity
GPH @ 100�F Rise
116
BTU Input Per Hour
100,000
Approx. Shipping Weight (lbs)
382
Model
Dimensions in Inches
Number
A
B
C
D
E
F
BTXL-100 65-1/4 45-5/8 27-3/4 16
3-3/4
8
Standard model certified from sea level to 10,100 ft. elevation. Available with a Powered Anode. Specify when ordering. Optional Concentric Vent Kits (100111100) and Condensate Neutralization Kits (100112380). Specify when ordering propane (LP) gas.
101
COMMERCIAL GAS CYCLONE� MXi--MODULATING
(For 300, 400 & 500 Models)
(For 120-150 Models)
High Efficiency Modulating Pre-Mix Powered Burner
� Down-fired pre-mix burner provides optimum efficiency and quiet operation
� Top-mounted burner position prevents condensation from affecting burner operation
Up to 98% Efficient
Intelligent Control System with Touch Screen Display
� Exclusive A. O. Smith designed control system
� Provides detailed water heater status information
� Precise temperature control adjustable from 90 to 180 degrees
� Built-in diagnostics
� Run history information
� Cyclone water heaters include iCOMM remote connectivity; models 120-250 require optional Wi-Fi communications kit, models 300-500 come standard with Wi-Fi connectivity
� Convenient iOS and Android Phone App
Submerged Combustion Chamber with Helical Heat Exchanger Coil
� Positioned in center of tank, surrounded by water to virtually eliminate radiant heat loss from chamber
� Direct spark ignition
� Spiral heat exchanger keeps hot burner gases swirling, uses centrifugal force to maximize efficiency of heat transfer to water in tank
� Spiral heat exchanger reduces lime scale from forming on water-side surfaces, which maintains energy efficiency over time
Power Anodes Standard on All Models
� Provides long-lasting tank protection in varying water conditions
� Powered anodes are non-sacrificial
� Automatically adjusts output needed to properly protect the tank
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
102
Model Number
BTH-120(A) BTH-150(A) BTH-199(A) BTH-250(A) BTH-300(A) BTH-400(A) BTH-500(A)
Gallon Capacity
60 100 100 100 119 119 119
Recovery Capacity
138 178 235 291 349 460 576
Input BTU/HR 120,000 150,000 199,900 250,000 300,000 399,000 499,000
Model Number
BTH-120(A) BTH-150(A)
Approx. Shipping Weight (lbs) Std 460 523
Approx. Shipping Weight (lbs) ASME 490 553
BTH-199(A)
523
553
BTH-250(A)
523
553
BTH-300(A)
855
855
BTH-400(A)
855
855
BTH-500(A)
855
855
Optional Concentric Vent Kits 100111100 (BTH-120 through BTH-250 models). 100113124 (BTH-300 through BTH-500 models). Electrical characteristics- 120V-60 Hz A.C., 5.0A. "A" in the model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
Line drawings and dimensions on the following page. 103
COMMERCIAL GAS
CYCLONE� MXi--MODULATING
(CONTINUED)
T & P VALVE
FRONT
INTAKE AIR CONNECTION
3 INCH PVC
BACK
SUPPLY GAS CONNECTION
WATER OUTLET HEIGHT
B
C
A
3/4" NPT RECIRCULATION
H
LOWER TEMPERATURE
PROBE
RETURN
VENT CONNECTION
3 INCH PVC
(exhaust elbow)
CLEANOUT
D
1 1/2" NPT WATER 3/4" NPT INLET DRAIN
E
J G
F
I
ALL MODELS
TOP VIEW
90�
AIR INTAKE 26�
EXHAUST DVRAALIVNE GAS
1�" NPT WATER OUTLET
FRONT
CLEAN OUT T&P VALVE
30� 45�
18� 42�
* Center line of water outlet on top of the water heaters is approximately 7 inches from the front edge of the water h.eater
Model
Number
A
BTH-120(A)
3
BTH-150(A)
3
BTH-199(A)
3
BTH-250(A)
3
Dimensions in Inches
B
C
D
27.75
6.3
35
27.75
6.3
56.38
27.75
6.3
56.38
27.75
6.3
56.38
E 53.5 75.75 75.75 75.75
Model
Number
F
BTH-120(A) 55.5
Dimensions in Inches
G
H
I
11.25
42.25
48.5
J 18.25
BTH-150(A)
76
BTH-199(A)
76
11.25
64
11.25
64
70
18.25
70
18.25
BTH-250(A)
76
11.25
64
70
18.25
Optional Concentric Vent kit 100113124 (BTH-300 through BTH-500 models). Electrical characteristics- 120V-60 Hz A.C., 5.0A. "A" in the model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
104
1 1/2" SUPPLY GAS CONNECTION
4" PVC AIR INTAKE CONNECTION
EXHAUST EXHAUST
NPT R ET
42�
74 -1/2 in 189.23cm
VC AIR INTAKE NNECTION
T&P
BACK 33-1/8in O.D. 84.12cm
FRONT
T&P FRONT
63 -1/8 in
160.35cm
WATER OUTLET HEIGHT
69-1/4in 175.9cm
75-3/4in 192.41cm
52 in 132.08cm
1 1/2" SUP CONNECT
20� 70�
GAS
INTAKE
CLEANOUT
3/4" NPT DRAIN 1 1/2" NPT WATER INLET
TOP
1 1/2" NPT WATER OUTLET
74-1 189.2
CLEANOUT T&P DRAIN
FRONT
18�
30�
42�
45�
-1/8in
.35cm
ATER UTLET EIGHT
69-1/4in 175.9cm
75-3/4in 192.41cm
52 in 132.08cm
3/4" NPT RECIRC RETURN
CLEANOUT 3/4" NPT DRAIN 1 1/2" NPT WATER INLET
4" EXHAUST VENT CONNECTION
23 in 58.43cm
12-3/4in 32.39cm 4 - 3 / 4 in 12.07cm
Model
Number
A
BTH-300(A)
4.75
BTH-400(A)
4.75
BTH-500(A)
4.75
Dimensions in Inches
B
C
D
33.12
4.75
52
33.12
4.75
52
33.12
4.75
52
E 75.75 75.75 75.75
Model
Dimensions in Inches
Number
F
G
H
I
J
BTH-300(A)
73.75
12.75 63.13 69.25
23
BTH-400(A)
73.75
12.75 63.13 69.25
23
BTH-500(A)
73.75
12.75 63.13 69.25
23
Optional Concentric Vent kit 100113124 (BTH-300 through BTH-500 models). Electrical characteristics- 120V-60 Hz A.C., 5.0A. "A" in the model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
105
COMMERCIAL GAS
CYCLONE� XL
Extends Cyclone Condensing Products to 1,000,000 Btu/h
� High efficiency, condensing water heaters with modulating burner to 1,000,000 Btu/h
� Primary and secondary heat exchangers keep hot combustion gases in the tank longer to extract more heat into the water
� Models from 750,000 to 1,000,000 Btu/h deliver thermal efficiencies of 97%, saving money on operating costs
� PermaGlas� glass-lining provides superior protection against corrosion for the ASMEcertified tank and primary heat exchanger
Electronic Control & Display
� iCOMMTM connectivity platform provides diagnostic and operational information
� Integrated color touch display/control system.is standard on all models
� Precise temperature control, adjustable from 90� F. to 180� F.
� Remote monitoring, diagnostic fault notifications, and control of the set point and differential via the free A.O. Smith mobile app
Primary and Seconday Heat Exchangers
� Glass-lined 304L stainless steel primary HX positioned in center of tank, surrounded by water, to virtually eliminate radiant heat loss from chamber
� Secondary HX (where condensing process occurs) constructed of type 316L stainless steel for additional corrosion resistence
� 2-step heat transfer process between primary and secondary HX maximizes heat transfer, creating thermal efficiency of 97%
Power Anodes Standard on All Models
� Provides long-lasting tank protection in varying water conditions
� Non-sacrificial powered anodes prevent lime scale from forming on water-side surfaces, which maintains energy efficiency over time
� Automatically adjusts output needed to properly protect the tank
5-Year Limited Tank and 1-year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
106
Cold Water 3/4" Condensate
Inlet
Drain Connection
2" NPT Hot Water Outlet
Top view with plastic cover removed.
Exhaust
Gas 90�
20�
37�
Front
Drain Intake
Exh Exhaust
61" 2"NPT GAS
72" 6" PVC 80 3/4" AIR INTAKE
CONNECTION
33"
3/4" NPT
Recirculation Return
23 1/2" 2" NPT
Cold Water
Inlet
20" 3/4" Drain
3/8"H X 1/2" NPT Condensate Connection
ASME Plate Cleanout
6" Vent Connection
2" N4P4T12 H" ot Water Outlet
Top view with plastic cover removed.
Drain Intake
Gas 90�
73"
20�
37�
Front
61" 2"NPT GAS
72" 6" PVC 80 3/4" AIR INTAKE
CONNECTION
33"
3/4" NPT
Recirculation Return
23 1/2"
2" NPT 2
Cold Water 3
Inlet
Dr
Model Number
Gallon Capacity
Recovery Capacity
Input BTU/HR
BTHS-750A
120
BTHS-1000A
120
882 1,176
750,000 1,000,000
Electrical characteristics - 120V-60 Hz A.C., 5.0A "A" in model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
Approx. 2" NPT Ho Shipping Weight (lbs)
ASME
1,300
1,300
Gas 90�
20� Front
10377�
Drain take
COMMERCIAL GAS CYCLONE� LV (LARGE VOLUME)
(All models except BTHL-500)
Large Volume Tank + Condensing Design
� Large volume, integrated storage capacity to 250-gallons eliminates need for multiple water heaters or separate storage tank, saving space and install cost
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� Models from 150,000 to 500,000 Btu/h deliver thermal efficiencies to 96%, saving money on operating costs
� PermaGlas� glass-lining process provides superior protection against corrosion for the large volume, ASME-certified storage tank
Electronic Control & Display
� iCOMMTM connectivity platform provides diagnostic and operational information
� Integrated color touch display/control system is standard on all models
� Precise temperature control, adjustable from 90� F. to 180� F
� Remote monitoring, diagnostic fault notifications, and control of the set point and differential via the free A. O. Smith mobile app
Submerged Combustion Chamber with Helical Heat Exchanger Coil
� Positioned in center of tank, surrounded by water to virtually eliminate radiant heat loss from chamber
� Direct spark ignition
� Spiral heat exchanger keeps hot burner gases swirling, uses centrifugal force to maximize efficiency of heat transfer to water in tank
� Spiral heat exchanger reduces lime scale from forming on water-side surfaces, which maintains energy efficiency over time
Power Anodes Standard on All Models
� Provides long-lasting tank protection in varying water conditions
� Powered anodes are non-sacrificial
� Automatically adjusts output needed to properly protect the tank
5-Year Limited Tank and 1-year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
108
Model Number BTHL-150A BTHL-199A BTHL-250A
Gallon Capacity
250 250 250
Recovery Capacity
175 230 285
Input BTU/HR 150,000 199,900 250,000
BTHL-300A
220
BTHL-400A
220
342
300,000
451
399,900
BTHL-500A
220
557
499,900
"A" in model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
Approx. Shipping Weight (lbs) ASME
1125 1125 1125 1420 1420 1420
Line drawings and dimensions on the following page. 109
COMMERCIAL GAS CYCLONE� LV (LARGE VOLUME)
BTHL 150A-250A
Figure 5. Rough-In Dimensions
Model Number
BTHL-150A BTHL-199A BTHL-250A
A
91-1/2 91-1/2 91-1/2
B
62-5/8 62-5/8 62-5/8
Dimensions C
42-1/8 42-1/8 42-1/8
D
20-1/2 20-1/2 20-1/2
E
8-1/2 8-1/2 8-1/2
Model
Dimensions
Number
F
G
H
I
J
BTHL-150A 78-1/8
12
BTHL-199A 78-1/8
12
BTHL-250A 78-1/8
12
85
90-1/8 30-1/2
85
90-1/8 30-1/2
85
90-1/8 30-1/2
Optional Concentric Vent Kits available. 100111100 (BTHL-150A through BTHL-250A models). Optional Condensate Neutralization Kits available. 100112380 (BTHL-150A through BTHL199A models), 100112381 (BTHL-250A through BTHL-500A models). Electrical characteristics - 120V-60 Hz A.C., 5.0A "A" in model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
110
BTHL 300A-500A
TOP VIEW
Model Number
BTHL-300A BTHL-400A BTHL-500A
A
91-1/2 91-1/2 91-1/2
B
62-5/8 62-5/8 62-5/8
Dimensions C
42-1/8 42-1/8 42-1/8
D
20-3/4 20-3/4 20-3/4
E
8-1/2 8-1/2 8-1/2
Model
Dimensions
Number
F
G
H
I
J
BTHL-300A 78-1/8
12
BTHL-400A 78-1/8
12
BTHL-500A 78-1/8
12
84
89-3/4 30-1/2
84
89-3/4 30-1/2
84
89-3/4 30-1/2
Optional Concentric Vent Kits available. 100113124 (BTHL-300A through BTHL-500A models). Optional Condensate Neutralization Kits available. 100112381 (BTHL-250A through BTHL-500A models). Electrical characteristics - 120V-60 Hz A.C., 5.0A "A" in model number represents ASME construction. Models are certified from sea level to 10,100 ft. elevation.
111
COMMERCIAL GAS POLARIS� HIGH EFFICIENCY
ENERGY STAR� QUALIFIED Stainless Steel Construction
� Tank and helical heat exchanger are constructed from 444 stainless steel for excellent corrosion resistance without the need for an anode
Condensing Design
� Helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water
� High efficiency operation with up to 0.90 UEF (96% Thermal Efficiency) which saves money on operating costs compared to a standard efficiency gas water heater
Power Direct Vent Design
� Direct vent using PVC, CPVC or ABS either thruthe-wall or thru-the-roof
� Optional concentric vent kit
Whisper Quiet Operation
� Ultra quiet blower and burner minimize noise
Advanced Electronic Control
� Exclusive A. O. Smith designed touch display control system
� Precise temperature control � Built-in diagnostics and operational information
Ultra-Low NOx
� Complies with SCAQMD Rule 1146.2 and other air quality management districts with similar requirements for Ultra-Low NOx emissions requirements of 14 ng/J or 20 PPM
Code Compliance
� Meets IBC and ICC National Codes � Meets the thermal efficiency and standby loss
requirements of the U. S. Department of Energy and current edition of ASHRAE/IES 90.1
10-Year Limited Tank and 1-Year Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
112
Air Inlet
Additional Side Taps
Model Number
BSS 130 BSS 150 BTS 130 BTS 150 BTS 175 BTS 199
Gallon Capacity
BTU/h Input Gallon Per Hour
Thermal Efficiency
Recovery @ 100� Rise
Gallon Per Hour
34 130,000 96%
149
34 150,000 94%
171
50 130,000 95%
149
50 150,000 95%
171
50 175,000 96%
200
50 199,000 96%
227
Dimensions in Inches
A
B
48-1/2 22 48-1/2 22 62-3/8 22 63-3/4 22 63-3/4 22 63-3/4 22
Model
Vent 1" Water Connections T&P
Number Connection
C
D
E
BSS 130 2 or 3 15-3/4 40-1/2 41
Gas Supply*
F
6-3/8
Approx. Shipping Weight
(lbs)
150
BSS 150 2 or 3 15-3/4 40-1/2 41
6-3/8
150
BTS 130 2 or 3 15-3/4 54-1/2 55
6-3/8
176
BTS 150 2 or 3 15-3/4 55-3/4 56-1/4 6-3/8 180
BTS 175
3
15-3/4 55-3/4 56-1/4 6-3/8 180
BTS 199
3
15-3/4 55-3/4 56-1/4 6-3/8 180
Available in Propane (LP) gas. Specify when ordering Propane (LP) gas. Models certified for sea level to 7,700 ft. elevation.
113
COMMERCIAL GAS TX1 INTEGRATED TANKLESS ON TANK
Delivers 96% Thermal Efficiency Ultra-Low NOx Operation
� Complies with SCAQMD Rule 1146.2 and other Air Quality Management Districts with similar requirements for ultra low-NOx emissions
Uses CT-199 Commercial Tankless
� Modulating burner � Primary heat exchanger constructed of
commercial grade copper � Secondary heat exchanger constructed of 316
grade stainless steel � Advanced electronic control with integrated
diagnostics � 185�F maximum temperature
119 Gallon Storage Tank
� 4.1 GPM pump � Glass lined tank � Multiple anodes to protect the tank � Front water inlet and top water outlet
6 Year Limited Heat Exchanger and Tank, 5 Year Limited Parts Warranty
� For complete information, consult written warranty or go to hotwater.com
114
C
A
F
B
G
D E
Model Number
ATX-199
Gallon Capacity
119
Input BTU/ HR
Thermal Efficiency %
Recovery @ Approx. 100� Rise Shipping
GPH Weight (lbs.)
199,000
96
232
520
Model
Dimensions
Number A
B
C
D
E
F
G
ATX-199 72 58-11/16 41 11-13/16 4-5/16 61-3/8 30
Electrical characteristics-120V-60Hz A.C., 5.0 A Propane gas models available Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement
115
COMMERCIAL GAS MASTER-FIT� BTR
The EliminatorTM Self-Cleaning System
� Designed to significantly reduce or eliminate sediment build-up inside the tank
� Reduced sediment build-up maintains rated thermal efficiency and reduces water heating costs
� Self-cleaning system maximizes tank life
Factory-Installed Draft Diverter and Automatic Flue Damper (BTR-120-400 Models)
� BTR-500 Model features induced draft design and no damper
� Low-profile draft diverter helps for installation in tight spaces
� Automatic motorized flue damper helps minimize standby heat loss
Three Water Connection Options for Added Flexibility
� Hot and cold water connections can be made through front, top or rear of unit
� EliminatorTM system operates when cold water is connected through front
3-Year Limited Tank and 1-Year Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
116
Model Number
BTR-120* BTR-154 BTR-180 BTR-197 BTR-199 BTR-200 (A) BTR-250* (A) BTR-251* (A) BTR-275* (A) BTR-305 (A) BTR-365 (A) BTR-400 (A) BTR-500 (A)
Gallon Capacity
71 81 81 100 81 100 100 65 100 65 85 100 85
Input BTU/HR Natural Gas
120,000 154,000 180,000 199,000 199,000 199,000 250,000 251,000 275,000 305,000 365,000 390,000 500,000
Recovery Capacity GPH @ 100�F Rise
116 149 175 193 193 193 242 243 267 296 354 378 485
Specify when ordering propane (LP) gas. *Model BTR 120 is shipped with 6" x 5" flue outlet adapter. Models BTR 250, 251 and 275 are shipped with a 8" x 6" flue outlet adapter. Standard models certified from sea level to 2,000 ft. elevation. Order SMR S54 for elevations up to 8,000 ft. BTR-500 model features induced draft design and no damper.
Line drawings and dimensions on the following page. 117
COMMERCIAL GAS MASTER-FIT� BTR (CONTINUED)
Master-Fit BTR 120-400
I
1 NPT RELIEF VALVE OPENING
INDU
OUTLET
C
H
INLET
D
A
J E
1 CLEARANCE
B
G GAS CONNECTION
MODEL BTR-120-400
TOP OUTLET
TOP INLET
F
Master-Fit BTR 500
INDUCED DRAFT MOTOR
I
A
MODEL R-120-400
118
MODEL BTR-500
Model
Dimensions in Inches
Number
A
B
C
D
E
F
BTR-120* 69-3/4 4-1/4 59-1/2 50-7/8 19-11/16 19
BTR-154
67-1/2 4-1/2 62 53-5/8 20-1/2 21
BTR-180
67-1/2 4-1/2 62 53-5/8 20-1/2 21
BTR-197
75 4-1/2 70 61-5/8 20-1/2 21
BTR-199
67-1/2 4-1/2 62 53-5/8 20-1/2 21
BTR-200(A)
72
4-1/2 65-1/8 55-7/8 19-3/4 23
BTR-250*(A) 72 4-1/2 65-1/8 55-7/8 19-3/4 23
BTR-251*(A) 75
4-1/2 65-3/4 57-1/4
20
N/A
BTR-275*(A) 72 4-1/2 65-1/8 55-7/8 19-3/4 23
BTR-305 (A) 75
4-1/2 65-3/4 57-1/4
20
N/A
BTR-365 (A) 79-1/2 4-1/2 70-1/4 62-1/2 22-1/2 23
BTR-400 (A) 75-1/2 4-1/2 67-1/2 58-1/4 26-3/4 23
BTR-500 (A) 81-1/2 17-1/2 77-1/4 67-1/2
27
21
Model Number
Dimensions in Inches
G
H
I
J
Approx. Shipping Weight (lbs)
Standard ASME
BTR-120*
1/2 51-7/8 6 27-3/4 400
-
BTR-154
1/2 54-5/8 6 27-3/4 470
-
BTR-180
1/2 54-5/8 6 27-3/4 470
-
BTR-197
1/2 62-5/8 6 27-3/4 603
-
BTR-200(A) 1/2 56-3/8 6 30-1/4 630
725
BTR-250*(A) 1/2 56-3/8 8 30-1/4 630
725
BTR-251*(A) 1/2 58-3/4 8 27-3/4 750
862
BTR-275*(A) 1/2 56-3/8 8 30-1/4 630
725
BTR-305 (A) 1/2 58-3/4 8 27-3/4 750
862
BTR-365 (A) 3/4
63
8 27-3/4 725
833
BTR-400 (A) 3/4
59
8 30-1/4 760
874
BTR-500 (A)
1
67-1/2 8 27-3/4 812
857
Specify when ordering propane (LP) gas. *Model BTR 120 is shipped with 6" x 5" flue outlet adapter. Models BTR 250, 251 and 275 are shipped with a 8" x 6" flue outlet adapter. Standard models certified from sea level to 2,000 ft. elevation. Order SMR S54 for elevations up to 8,000 ft. BTR-500 model features induced draft design and no damper.
119
COMMERCIAL GAS MASTER-FIT� ULTRA-LOW NOx
80% Thermal Efficiency means Lower Operating Costs Fan Assisted Combustion
� The blower is built into the low NOx burner assembly
� Complies with California SCAQMD Rule 1146.2 and other Air Quality Management Districts with similar NOx emission requirements of 14 ng/J or 20 ppm
Air-Flapper
� A stainless steel air flapper is used inside the premix system to replace externally mounted flue damper to minimize the standby heat loss and to minimize the overall heater height
Metal Venting
� Rated Category I Appliance. Uses standard double wall type "B" vent.
� Can be commonly vented with other Category I appliances
� Vent connects directly to the vent connector outlet � An excellent choice for retrofit and upgrade
installations
3-Year Limited Tank/1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
120
Model Number
BTL-120 BTL-154 BTL-180 BTL-198 BTL-199 BTL-250 BTL-275 BTL-310 BTL-366 BTL-400 BTL-250A BTL-275A BTL-310A BTL-366A BTL-400A
Gallon Capacity
81 81 81 81 100 100 100 86 86 86 100 100 86 86 86
Input BTU/ HR
120,000 154,000 180,000 199,000 199,000 250,000 275,000 310,000 366,000 390,000 250,000 275,000 310,000 366,000 390,000
Recovery Capacity GPH @ 100�F Rise
115 148 173 191 191 240 264 298 352 375 240 264 298 352 375
Electrical characteristics--120V-60 Hz A. C., 5.0A. (A) after model number designates ASMEconstruction. LEG KITS FOR UL SANITATION TO MEET NSF-5 (increases overall height by 4"). BTL models not available in LP gas.
Line drawings and dimensions on the following page. 121
COMMERCIAL GAS MASTER-FIT� ULTRA-LOW NOx
ROUG(CHONITNINDUEIMD)ENSIONS: MASTER-FIT BTL 199 ULN
F
AC HD H
TOP OUTLET 1 1/2 NPT
TOP INLET 1 1/2 NPT
B
E TOP VIEW
DIMENSIONS: MASTER-FIT BTL 19R9OUULGNH IN DIMENSIONS: MASTER-FIT BTL 1
I
BACK V
F
FK
OP OUTLET 1 1/2 NPT
TOP INLET 1 1/2 NPT
AC B HD H
TOP OUTLET 1 1/2 NPT
B L
G
E
TOP VIEW
J FRONT VIEW
TOP VIEW BACK VIEW
122
Letter
A B C D E F G H I J K L
BTL-120, 154, 180, 198
63-3/4 37 65
52-3/4 20-3/4
21
53 6 27-3/4
BTL-199, 250(A), 275(A)
BTL-310(A), 366(A), 400(A)
Dimensions in Inches
71-3/4
71-3/4
37
37
73
73
60-3/4
60-3/4
20-1/2
20-1/2
21
21
3/4 NPT
61
61
6
6
27-3/4
27-3/4
1-1/2 NPT
1-1/2 NPT
Approx. Shipping Weight
(lbs)
Standard
BTL-120, 154, 180, 198
650
BTL-199, 250(A), 275(A)
BTL-310(A), 366(A), 400(A)
750
810
ASME
N/A
800
860
Electrical characteristics--120V-60 Hz A. C., 5.0A. (A) after model number designates ASMEconstruction. LEG KITS FOR UL SANITATION TO MEET NSF-5 (increases overall height by 4"). BTL models not available in LP gas.
123
COMMERCIAL GAS CONSERVATIONIST� BT
Glasslined Tank
� Maximizes tank life. � Fully Automatic Controls with Safety Shutoff � Accurate, dependable control system requires no
electric connections � Fixed automatic gas shutoff device for added
safety � Not recommended for 180�F sanitizing
Heavy Gauge Steel Jacket
� Finished with baked enamel over bonderized undercoat
Foam Insulation
� Saves fuel, helps reduce standby heat loss � Low NOx
Complies with Texas and other Districts Requirements for NOx Emissions Less than 40 ng/j Easy-to-Install
� Completely factory-assembled � Only gas, water and vent connections need be
made � All connections are located in front and top of
heaters for ease of installation and service
3-Year Limited Tank / 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
124
*TEMPERATURE AND PRESSURE RELIEF VALVE
HOT
G
E
COLD
*INSTALL IN
H ACCORDANCE
WITH LOCAL CODES.
B
DRAIN VALVE
L
ANODE ROD
GAS INLET
K
F
K
HOT WATER OUTLET
COLD WATER INLET
T&P VALVE
C
J A
DRAIN VALVE
CL CL D
M
*TEMPERATURE AND PRESSURE RELIEF VALVE
HOT
G
B
DRAIN VALVE
G
Model Number
BT-80 BT-100
Gallon Capacity
74 98
Input Rating BTU/HR
75,100 75,100
Recovery Capacity GPH @ 100�F
Rise
73
73
Approx. Shipping Weight (lbs)
275 350
Model
Dimensions in Inches
Number
A
B
C
D
E
F
BT-80
61-1/8 58-1/2 26-1/2 15-3/16 16
4
BT-100 68-5/8 66-1/2 27-3/4 15-3/16 16
4
Model
Number
G
Dimensions in Inches
H
J
K
L
M
BT-80
14-1/2 29-11/16 54-1/4 1 1/2 11-15/16
BT-100
15-3/4 30-15/16 54-1/4
1
1/2 11-15/16
NSF leg kit 100111360. Specify when ordering (LP) gas.
125
COMMERCIAL GAS CONSERVATIONIST� POWER VENT
Approval Rating and Certification
� All models comply with ANSI Z21.10.3/CSA 4.3 and ASHRAE/IES 90.1-2004
� Meets Texas and other low NOx areas requiring 40 ng/J
� All models are approved for use in combined appliance applications
CFC Free Foam Insulation
� Minimize radiant heat loss
Dip Tube
� Carries inlet water deep into the tank
Hot Surface Ignition
� Has a solid state ignition surface that does not flutter or blow out
� Provides increased reliability and efficiency over spark ignition systems
� Eliminates the pilot and saves energy
User-Friendly
� State-of-art electronic gas control provides more precise temperature control
� LED control light displays operation status and diagnostics
3-Year Limited Tank/1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
126
D
ANODE
DHOT
ANODE COLD HOT
COLD
�
�
Model Number BTF-80
Gallon Capacity 75
Btuh Input 76,000
Approx. Shipping Weight
277 lbs
Model Number BTF-80
A 70-5/8
Dimensions in inches
B
C
61-1/4
26
D 33-1/8
Model Number E
BTF-80
11
Dimensions in inches
F
G
13-1/4
53
Recovery capacity based on 81% thermal efficiency. Available in LP (Propane) gas. Can be installed up to 10,100 feet without alteration.
H 15-1/4
127
COMMERCIAL GAS CONSERVATIONIST� POWER DIRECT VENT
DynaCleanTM Diffuser Dip Tube
� Helps reduce lime and sediment buildup and maximizes hot water output
� Made from long-lasting PEX cross-linked polymer
Blue Diamond� Glass Coating
� Provides superior corrosion resistance compared to the industry-standard glasslining
Hot Surface Ignition
� Has a solid state ignition surface that does not flutter or blow out
� Provides increased reliability and efficiency over spark ignition systems. Eliminates the pilot and saves energy
Standards
� Design-certified by CSA International, according to ANSI Z21.10.3-CSA 4.3 standards governing storage-type water heaters
� Meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
3-Year Limited Tank/1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
�
128
A
D
B G
C A
B G
F
H
E
Model Number
BPD-80
Gallon Capacity 75
Btuh Input 72,000
Approx. Shipping Weight (lbs)
277
Model Number A
Dimensions in Inches
B
C
D
E
F
G
H
BPD-80 70-5/8 61-1/4 26 33-1/8 11 13-1/4 53 15-1/4
Specify when ordering propane (LP) gas. Can be installed up to 10,100 feet without alteration. Recovery capacity based on 81% thermal efficiency.
129
COMMERCIAL GAS CONSERVATIONIST� ULTRA-LOW NOx
Code Compliance
� The Ultra-Low NOx atmospheric vent commercial gas water heater which meets the thermal efficiency and standby loss requirements of the U.S. Department of Energy and Current Edition ASHRAE/IES 90.1
Fully Automatic Controls with Safety Shutoff
� Accurate, dependable control system requires no electric connections
� Fixed automatic gas shutoff device for added safety
� Not recommended for 180� F sanitizing
Heavy Gauge Steel Jacket
� Finished with baked enamel over bonderized undercoat
Foam Insulation
� Saves fuel, helps reduce standby heat loss
Ultra-Low NOx Emissions
� Complies with SCAQMD Rule 1146.2 and other Air Quality Management Districts with similar requirements of 14 ng/J or 20 ppm
Easy-to-Install
� Completely factory-assembled � Only gas, water and vent connections need to
be made � All connections are located in front and top of
heaters for ease-of-installation and service
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
130
F
K COLD WATER
INLET
TOP VIEW H
TEMPERATURE AND PRESSURE RELIEF VALVE
D
HOT
COLD
C
G B
ONT VIEW
DRAIN VALKVE
HOT WATER OUTLET
LF
GAS INLET
K
HOT WATER
JOUTLET
F
K COLD WATER
INLET
K COLD WATER
INLET
J DRAIN VALVE
DRAIN VALVE
A
A
D
D
B
B
E EM M
TEMPERATU AND PRESSU RELIEF VALV TEMPERATURE AND PRESSURE RELIEF VALVE
G
G
DRAIN VA
DRAIN VALVE
Model Number
BL-80 ** BL-100*
Gallon Capacity
74 98
FRONT VIEW FRONT VIEW
Input BTU/hr
Recovery Capacity GPH @ 100�F Rise
75,100
73
75,100
74
Approx. Shipping Weight (lbs)
285
350
Model Number BL-80 **
BL-100*
A
62-1/16 70-1/2
Dimensions in Inches
B
C
58 66-1/2
29-1/2 30-15/16
D
25-1/4 27-3/4
E
15-7/8 15-3/16
Model Number BL-80 **
BL-100*
Dimensions in Inches
F
G
H
J
K
L
M
4 15-1/4 16
2
1 1/2 12-1/2
4 15-3/4 16 1-1/4 1-1/4 1/2 11-15/16
Natural gas only. *Recovery rating based on 81% thermal efficiency **Recovery rating based on 80% thermal efficiency
131
COMMERCIAL GAS POWER BURNER LIGHT DUTY
Power Gas Burner
� Electronic flame safeguard control with direct spark ignition
� Redundant gas valves for added safety � Power gas burner requires 120V, 60Hz service � Non-forced-draft burner; negative draft required
in vent piping
Fully Automatic Controls with Safety Shutoff
� High temperature limit control (manual reset) � Dual thermostats for accurate temperature
control
Glass Coating
� Exclusive process provides superior protection against corrosion
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
132
D
19.00 H
ROUGH IN DIMENSIONS - Mode64ls.93B" TP-139(A) Thru BTP-370(A)
OUTLET
BAROMETRIC DRAFT CONTROL ASSEMBLY
INLET & DIP TUBE
HI T'STAT
OUTLET T & P
J
G
A
B 34.75" C E
LO' TSTAT INLET
INSPECTION
CLEANOUT 24.75"
POWER BURNER ASSEMBLY
Model Number BTP-270(A) BTP-370(A)**
BTU Input Per Hour 270,000 370,000
Tank Size 81 81
Model Number
BTP-270(A) BTP-370(A)**
GPH or LPH
GPH GPH
Recovery Gallons Per Hour Temperature Rise
100� 262 359
Maximum Amperes 120V,
60 Hz, 1
5
5
Model Number BTP-270(A) BTP-370(A)**
A 74-3/4 74-3/4
Dimensions in Inches
B
C
D
65 26-3/4
6
65 26-3/4
6
E 21-3/8 21-3/8
Model Number
Dimensions in Inches
G
H
J
BTP-270(A)
27-3/4
38
85-1/4
BTP-370(A)** 27-3/4
38
85-1/4
** BTP 370 available in Natural Gas only.
Approx. Shipping Weight
Standard
ASME
547 lbs 632 lbs
547 lbs 632 lbs
133
COMMERCIAL GAS LOW NOx POWER BURNER
Venting Options
� BTP models designed for conventional atmospheric vertical venting
� Barometric draft regulating damper provided. Order Vent Kit Part #100125540
� BTPV models designed for horizontal atmospheric sidewall venting or direct venting
� For sidewall venting order Vent Kit Part #100125500
� For direct venting order Vent Kit Part #100131270
Low NOx Power Gas Burner (Natural Gas Only)
� Pre-mix design with internal Flue Gas Recirculation (FGR)
� Safety features include internal blocked flue sensor, separate pilot system, internal thermal cutoff and anti-flashback barrier
Fully Automatic Controls
� Including safety shut-off, high-temperature limit control
� Dual thermostat, adjust from 120�F to 180�F � Factory start-up included; required for activating
and assuring maximum performance.
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
134
1-1/2" OUTLET
1-1/2" INLET & DIP TUBE I
D
1-1/2" NPT
INLET
OPENING
(FRONT & G BACK)
H
A
F
1-1/2" NPT OUTLET OPENING
(FRONT & BACK)
1" NPT T&P
E
VALVE OPENING
B CLEANOUT OPENING
C
1-1/2" NPT
INLET
OPENING
(FRONT & BACK)
H
A
F
I
FLUE REDUCER SHIPPED W/VENT HOOD 1-1/2" NPT OUTLET OPENING (FRONT & BACK) 1" NPT T&P VALVE OPENING
B CLEANOUT OPENING
C
Model Number
BTP(V)-540A BTP(V)-650A BTP(V)-740A
Gallon Capacity
85 85 85
Input/BTU/HR Natural Gas
540,000 650,000 740,000
Recovery Capacity GPH @ 100�F
Rise
523
630
718
Approx. Shipping Weight (lbs)
950 950 950
Model Number
BTP(V)-540A BTP(V)-650A BTP(V)-740A
A 80-3/4 80-3/4 80-3/4
Dimensions in Inches
B
C
D
73
32-1/4
9
73
32-1/4
9
73
32-1/4
9
E 26-1/2 26-1/2 26-1/2
Model Number
BTP(V)-540A BTP(V)-650A BTP(V)-740A
F 26-1/2 26-1/2 26-1/2
Dimensions in Inches
G
H
93
29-1/2
93
29-1/2
93
29-1/2
I 48-1/2 48-1/2 48-1/2
Not available in propane (LP). Vent Kit included in unit price if ordered with heater. Authorizes start-up service included; required to activate warranty. Consult local factory representative (Continental U.S. only)
135
COMMERCIAL GAS CONSERVATIONIST� DURACLAD OIL-FIRED TANK-TYPE
Efficient Combustion Chamber
� Precast, high temperature combustion chamber made of alumina silica ceramic fiber
� Engineered for maximum insulation and heat reflection
� Unique design assures more complete combustion by stabilizing flame pattern
Interrupted Ignition
� Reduces electrical consumption
Two Hand-hole Cleanouts
� Allows easy cleaning on standard models COF385 and larger and ASME models
Easy-to-Install Burner
� Three-bolt mounting of burner assures easy installations.
3-Year Limited Tank and 1-Year Limited Parts Warranty
� Factory Start-Up included: required for activating warranty and assuring maximum operating performance (Continental U.S. only)
� For complete warranty information, consult written warranty or go to hotwater.com
Available on COF-315 and higher
136
Model Number
Gallon Capacity
Input BTU/HR
Recovery Firing Approx. Shipping Capacity GPH Rate in Weight (lbs)
@ 100� F Rise* GPM Standard ASME
COF-199 86 199,000
191
1.42 553
N/A
COF-245 86 245,000
235
1.75 554
N/A
COF-315 84 315,000
302
2.25 554
657
COF-385 75 385,000
369
2.75 624
742
COF-455 75 455,000
436
3.25 700
747
COF-700 69 700,000
671
5
739
822
Model Number COF-199 COF-245 COF-315A COF-385A COF-455A COF-700A
A 74-1/2 74-1/2 74-1/2 73-3/4 73-3/4 73-3/4
Dimensions in Inches
B
C
D
36-3/4 27-3/4
2
36-3/4 27-3/4
2
36-3/4 27-3/4
2
36-3/4 27-3/4
2
36-3/4 27-3/4
2
36-3/4 27-3/4
2
E 3/4 NPT 3/4 NPT 3/4 NPT 3/4 NPT 3/4 NPT 3/4 NPT
Model Number
COF-199
Dimensions in Inches
F
G
H
J
K
L
8 26-5/8 74-1/2 1-1/2 NPT 1-1/2 NPT 22-3/4
COF-245
8 26-5/8 74-1/2 1-1/2 NPT 1-1/2 NPT 22-3/4
COF-315A 8 26-5/8 74-1/2 1-1/2 NPT 1-1/2 NPT 22-3/4
COF-385A 8 24-3/4 73-3/4 1-1/2 NPT 1-1/2 NPT 23-7/16 COF-455A 8 24-3/4 73-3/4 1-1/2 NPT 1-1/2 NPT 23-7/16
COF-700A 8 30-3/16 79-3/16 1-1/2 NPT 1-1/2 NPT 28-7/8
*Based on No. 2 fuel oil. All models have 1/8 HP motor. Add "A" to the end of the model number for ASME tanks. (COF 315A - COF-700A only)
Model supplied with Flue reducer which should be installed on top cover.
137
COMMERCIAL ELECTRIC LIGHT-SERVICE
Designed for light duty commercial applications with intermittent hot water loads. Glasslined Tank
� Tank interior is coated with glass specially designed by A. O. Smith for water heater use
Heating Elements
� Two 4.5 KW zinc plated copper sheathed elements are standard
Standard Voltages
� The standard voltage is 240V single phase
Top Mounted Recessed Junction Box Controls
� Thermostat is adjustable through a range of 120� to 181�F with a manual reset high temperature cutoff
� The heater is wired for non-simultaneous single phase operation
CoregardTM Anode Rod
� Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection for longer than standard anode rods
Enhanced-Flow Brass Drain Valve
� Solid brass, tamper resistant, enhanced-flow, ball type, drain valve
Maximum Working Pressure 150 psi Factory Installed CSA Certified and ASME Rated Temperature and Pressure Relief Valve Certified to UL 1453 for Commercial Electric Water Heaters Compliance
� Meets the standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES 90.1
Warranty
� 6-Year limited tank/1-Year limited parts. � For complete information consult the written
warranty or hotwater.com
138
T&P VALVE
ACCESS PANEL
ANODE
JUNCTION BOX T&P VALVE
ACCESS PANEL
DRAIN VALVE
Model Number
Standard Gallon Element Capacity Wattage
240 VAC
Dimensions in Inches
A
B
C Diameter
D
LTE 66D
66 4500 60-1/4 53 22
8
LTE 80D
80 4500 60-1/2 52-1/4 24
8
LTE 120D 119 4500 61-1/2 54-1/2 28
8
Not available with top mounted T&P valve option
Approx. Shipping Weight
(lbs)
146
175
268
Element Wattage (Upper/Lower)
U. S. Gallons/Hr at Temperature Rise Indicated
F�
100
Non-Simultaneous Operation
/1500
GPH
6
/2000
GPH
8
/2500
GPH
10
3000/3000
GPH
12
4000/4000
GPH
16
4500/4500
GPH
18
5000/5000
GPH
20
6000/6000
GPH
24
Simultaneous Operation
3000/3000
GPH
24
4000/4000
GPH
32
4500/4500
GPH
36
5000/5000
GPH
41
6000/6000
GPH
49
139
COMMERCIAL ELECTRIC DEN/DEL ELECTRIC DURA-POWERTM
DEN-40
DEL-30
Glasslined Tank
� Thirteen sizes, 6 thru 119 gallon capacity
� Tank interior is coated with glass specially designed by A. O. Smith for water heater use
Elements
� Zinc plated copper sheaths for longer life
� Medium watt density means lower surface temperature to minimize scale build-up and more surface to heat water
� Element sizes from 1.5 to 6 KW. Maximum input 12 KW
Standard Voltages
� 120, 277 single phase and 208, 240 and 480V unbalanced three-phase delta; easily converted to single-phase at terminal block (except 208V with 6000 watt elements).
� Single element heater, single-phase only
Terminal Block
� Factory-installed. Just bring the service to heater and connect to block
� Terminal block not supplied on 120V & 277 volt models (No junction box on DEL6-20)
Element Wattage (Upper/Lower)
Non-Simultaneous Operation /1500
U. S. Gallons/Hr at Temperature Rise Indicated
F�
100
GPH
6
/2000
GPH
8
/2500
GPH
10
3000/3000
GPH
12
4000/4000
GPH
16
4500/4500
GPH
18
5000/5000
GPH
20
6000/6000
GPH
24
Simultaneous Operation
3000/3000
GPH
24
4000/4000
GPH
32
4500/4500
GPH
36
5000/5000
GPH
41
6000/6000
GPH
49
6 gallon model not available above 3.0 kW. Single element heaters available in single phase only.
140
TOP VIEW DEL 6/10/15/20
HOT WATER OUTLET DEL-6
OUTLET 3/4" (FEMALE)
NPT
ALTERNATE OUTLET 3/4" (FEMALE) NPT
TOP VIEW DEL 6/10/15/20
3/4" NPT RELIEF VALVE
OPENING
"B"
"A"
ELECTRICAL
"C"
CONNECTION
OUTLET 3/4" (FEMALE)
NPT 3/4" NPT ROEULITELFEVTALVE 3/4" O(FPEEMNAINLEG) NPT ELECTRICAL CONNECTION
ALTERNATE OUTLET 3/4" (FEMALE) NPT
INLET 3/4" (FEMALE)
NPT
FRONT VIEW DEL 6/10/15/20 *(NO SIDE OUTLET AVAILABLE FOR DEL-6 MODELS)
INLET 3/4" (FEMALE)
OUTLET 3/4" (FEMALE)
"D"B" "
N"AP"T
NPT
"C"
INLET
3/4" (FEMALE)
"D"
NPT
INLET 3/4" (FE2M1A/2L"E)
(N6P3T.5 mm) *(NOJSUINDBCEOTXOIOUNTLETDAFDEVRTELAOOLI6LNP/3A1T0V0B/V/4IL1EI0E5EW//5W2F00OR DEL-6 MODELS)
"B"
JUNCTION BOX
3/4" NPT RELIEF VALVE
OPENING TOP VIEW 2 1/2" DEN 30 - 120 (63.5 mm)
"B"
3 3/4" (95.25 mm)
3 3/4" NPT RELIEF VALVE
OPENING BRASS DRAIN VALVE
FRONT VIEW DEL 30/40/50
"C" "A"
"A" DRAIN VALVE 3 3/4" (95.25 mm)
FRONT VIEW DEN 30-120
Model Number
Gallon Capacity
Dimensions in Inches
A
B
C
D
Approx. Shipping Weight (lbs.)
Compact Models
DEL-6S
6 15-1/2 14-1/4 11 N/A
35
DEL-10S
10 18-1/4 18 12-1/2 N/A
54
DEL-15S
15
26
18 20-1/2 N/A
58
DEL-20S
20 22-1/4 21-3/4 15-3/8 N/A
73
Lowboy Models
DEL-30D
30 30-7/8 21-3/4 24-1/8 8
100
DEL-40D
40 32-1/4 24 25-9/16 8
125
DEL-50D
50 32-1/4 26-1/2 25-1/8 8
166
Tall Models
DEN-30D
30 34-1/2 20-1/2 N/A
8
98
DEN-40D
40 45-1/8 20-1/2 N/A
8
113
DEN-52D
50 54-7/8 20-1/2 N/A
8
131
DEN-66D
66 60-3/4 21-3/4 N/A
8
176
DEN-80D
80 59-3/8 24 N/A
8
211
DEN-120D
119 62-7/16 29-3/8 N/A
8
326
S= Single Element D= Dual Elements. Dual element models wired for 3-phase 208/240/480 volt. Field convertible to 1-phase as long as amp does not exceed 48 Amps.
141
COMMERCIAL ELECTRIC GOLD Xi SERIES
Listed
ASME/CRN (optional)
Advanced Electronic Control
� Plain English text and animated icons display diagnostics
Economy Mode Operation Lowers the Operating Set Point and Reduces Operating Costs
Thermostatic Linear Sequencing Control Helps Reduce Current Surges and Provides Accurate Control of Water Temperature
Incoloy Elements
� All DVE models ship standard with incoloy elements
� Incoloy elements provide long life with superior scaling resistance
Standard Voltages
� 208, 240, 277, 480V single-phase and threephase delta
� Convertible from three-phase to singles-phase (in field) and vice versa (except 208/54kW) 277 single-phase only
Element availability
� DRE/DVE heaters available from 3kw to 54 KW with recoveries of 25 to 837 GPH at a 100�F rise
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
142
WATER OUTLET C
CONDUIT OPENING
3/4" NPT OPENING
A
DRAIN VALVE
INLET OPENING
5.25
Model Number
Gallon Capacity
B
Dimensions in Inches
A
B
C
Approx. Shipping Weight (lbs)
DVE-52
50
55-3/4 21-3/4
27
265
DVE-80
80
60-1/4 25-1/2
31
280
DVE-120
119
62-1/4 29-1/2
35
390
See specification sheets or contact your local rep for optional kW's available.
143
COMMERCIAL ELECTRIC GOLD SERIES
Incoloy Elements
� DRE models ship with incoloy elements (see spec sheet for kW options)
� Incoloy elements provide long life and superior scaling resistance
Fusing
� Protects all elements, thermostats, and internal wiring circuits against excess current flow
� Meets National Electrical Code requirements that non-ASME tanks must have internal fusing when current draw exceeds 48 amps
� Available as an option on Canadian-built heaters
Meets the Standby Loss Requirements of the U. S. Department of Energy and Current Edition of AHRAE/IES 90.1 Standard Voltages
� 208, 240, 277, 480V single-phase and threephase delta
� Convertible from three-phase to singles-phase (in field) and vice versa (except 208/54kW) 277 single-phase only
Element availability
� DRE/DVE heaters available from 3kw to 54 KW with recoveries of 25 to 837 GPH at a 100�F rise
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
144
WATER OUTLET C
CONDUIT OPENING
3/4" NPT OPENING
A
DRAIN VALVE
INLET OPENING
5.25
B
Model Number
Gallon Capacity
Dimensions in Inches
A
B
C
Approx. Shipping Weight (lbs)
DRE-52*
50
55-3/4 21-3/4 27
265
DRE-80
80
60-1/4 25-1/2 31
280
DRE-120
119
62-1/4 29-1/2
35
390
* DRE-52 is maximum 36kW. See specification sheets or contact your local rep for optional kW's available.
145
COMMERCIAL ELECTRIC HEAVY-DUTY CUSTOM Xi
Advanced Electronic Control
� Provides Precise Temperature Control and Plain English Text with Animated Icons Display
Low-Water Cutoff--Remote Electronic Immersion-Type Probe to Prevent Energizing of the Elements, Eliminating Accidental Dry Firing
Incoloy-Sheath Heating Elements Standard
Factory-Wired, 120V Circuit Controls
Power-Circuit Fusing for System Protection
Glass-Lined Tank, with ASME Construction
CSA Certified and ASME Rated T&P Relief Valve
BACnet and Modbus Compatible with ICC Interface
3-Year Limited Tank and 1-Year Limited Parts Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
Model Number
DSE-5A DSE-10A DSE-20A DSE-30A DSE-40A DSE-50A DSE-65A DSE-80A DSE-100A DSE-120A
Tank Capacity
Gallons 5 10 20 30 40 50 65 80
100 120
Litres 19 38 76 114 151 189 246 303 379 450
Maximum kW Input
3 6 18 24 36 90 90 90 90 90
Approx. Shipping
Weight
lbs.
Kg.
82
37.2
116
48.1
145
65.7
218
98.9
245 111.1
291 132.0
344 156.0
406 184.2
419 190.1
453 205.5
146
Model Number
DSE-5A DSE-10A DSE-20A DSE-30A DSE-40A DSE-50A DSE-65A DSE-80A DSE-100A DSE-120A
Maximum kW Input
3 6 18 24 36 90 90 90 90 90
A
22" 28.13" 31.75" 43.25" 54.75" 66.19" 57.25" 58.13" 70.25" 70.25"
Dimensions in Inches
B
C
16" 18" 22" 22" 22" 22" 26.5" 28" 28" 30.13"
24" 26" 28" 28" 28" 28" 32.5" 35" 35" 37"
D
4.25" 5.25" 5.75" 5.75" 5.75" 5.75" 11.38" 12.5" 12.5" 12.5"
147
COMMERCIAL ELECTRIC HEAVY-DUTY PREMIUM ELECTRIC DVE/DHE DURA-POWERTM
Advanced Electronic Control: A. O. Smith's New Propriety Electronic Water Heater Control Provides Precise + or - 1�F Temperature Control that is Ideal for Industrial and Food Service Applications where Exact Temperatures of Hot Water are Needed
Modbus/BACnet compatible with optional Gateway interface
Call 888 WATER02 for more information
Progressive Modulating: Sizes the Input of Available Elements to Match Current Load Conditions; Rotates and Lead Lags Element Loads to Provide Long Life and Equal Wear.
Heavy-Duty Incoloy-Sheath Heating Elements
208V, 240V, 380V, 400V, 415V, 480V and 600V
Check with Factory for Voltages and kWs Not Listed
Factory-Installed Terminal Block
Heavy-Duty Magnetic Contactors
Factory-Wired, 120V Circuit Controls
Power-Circuit Fusing
Low-Water Cutoff
Glass-Lined Tank (Standard)
Handhole Clean-Out(s)
Color-Coded Circuitry
CSA Certified and ASME Rated T&P Relief Valve
148
Vertical Round Models 150-1000
ADDITIONAL HEIGHT IF REQUIRED
ELECTRONIC CONTROL
ADDITIONAL HEIGHT IF REQUIRED
EELLEECCTTRROONNIICC CCOONNTTRROOLL
Vertical Square Models 1250-2500
ELECTRONIC CONTROL
LOCATION OF ADDITIONAL CONTROL BOX IF NEEDED
LACILACIFFOODODONNCDCDNNEEAIAITTTTETETRRIIDIODIOOOOOEENNNLNLDDAABBOOLLOOFFXX
((22"" CChhaannnneell oonn 115500 ggaalllloonn aanndd hhiigghheerr.. OOppttiioonnaall oonn ssmmaalllleerr ssiizzeess..)) (2" Channel on 150 gallon and higher. Optional on smaller sizes.)
Top View
Top View
LOCATION OF ADDITIONAL BOX FOR DUAL BOX MODELS
Horizontal Models
ADDITIONAL HEIGHT IF REQUIRED
ELECTRONIC CONTROL
ADDITIONAL HEIGHT IF REQUIRED
*An oversized control panel may be required on models with inputs above 72 kW. An oversized control panel may increase the width and depth of the square jacket by up to 2".
149
COMMERCIAL ELECTRIC
HEAVY-DUTY PREMIUM ELECTRIC DVE/DHE DURA-POWERTM (CONTINUED)
Model Number*
Max. KW
Gallon Capacity
Dimensions in Inches
A
B
C
D
Vertical Round Electric Storage Heater
DVE-150A
144 150 65-1/2" 32" 38-3/4"
DVE-200A
180 200 78" 32" 38-3/4"
DVE-250A
216 250 92" 34" 40-3/4"
DVE-300A
270 300 80" 40" 46-3/4"
DVE-400A
360 400 80" 46" 52-3/4"
DVE-500A
396 500 92" 46" 52-3/4"
DVE-600A
396 600 92" 52" 60-3/4"
DVE-800A
396 750 104" 52" 60-3/4"
DVE-1000A 396 950 128" 52" 60-3/4"
Vertical Square Electric Storage Heater
DVE-1250A 900 1,250 132-1/2" 64-1/2" 64-1/2"
DVE-1500A 900 1,500 128-1/2" 70-1/2" 70-1/2"
DVE-2000A 900 2,000 124-1/2" 78-1/2" 78-1/2"
DVE-2500A 900 2,500 146-1/2" 82-1/2" 82-1/2"
Horizontal Square Electric Storage Heater
DHE-150A
144 150 37" 68-1/2" 34-1/4"
DHE-200A
180 200 37" 78" 34-1/4"
DHE-250A
225 250 39" 90-1/4" 36-1/4"
DHE-300A
270 300 45" 78-1/4" 42-1/4"
DHE-400A
360 400 52" 78-1/4" 48-1/4"
DHE-500A
450 500 52" 90-3/4" 48-1/4"
DHE-600A
540 600 58" 90-3/4" 54-1/4"
DHE-800A
720 750 58" 102-1/4" 54-1/4"
DHE-1000A 900
950
58" 126-1/4" 54-1/4"
DHE-1250A 900 1,250 64" 130-1/4" 60-1/4"
DHE-1500A 900 1,500 70" 126-1/4" 66-1/4"
DHE-2000A 900 2,000 82" 123-1/4" 78-1/4"
DHE-2500A 900 2,500 82" 144-1/4" 78-1/4"
11-3/4" 11-3/4" 19-1/4" 20-3/4" 22-1/4" 22-1/4" 24-1/4" 24-1/4" 24-1/4"
23-1/4" 25-1/4"
27" 29"
12" 12" 13" 14-3/4" 16" 16" 13-1/2" 13-1/2" 13-1/2" 15" 16" 14" 16-1/2"
150
Model Number*
Water Connection Inlet Openings Outlet Openings
Vertical Round Electric Storage Heater
DVE-150A
1-1/2"
DVE-200A
1-1/2"
DVE-250A
1-1/2"
DVE-300A
2"
DVE-400A
2"
DVE-500A
2"
DVE-600A
2-1/2"
DVE-800A
2-1/2"
DVE-1000A
2-1/2"
Vertical Square Electric Storage Heater
DVE-1250A
3"
DVE-1500A
3"
DVE-2000A
3"
DVE-2500A
3"
Horizontal Square Electric Storage Heater
DHE-150A
2"
DHE-200A
2"
DHE-250A
2"
DHE-300A
2"
DHE-400A
2"
DHE-500A
2"
DHE-600A
2-1/2"
DHE-800A
2-1/2"
DHE-1000A
2-1/2"
DHE-1250A
3"
DHE-1500A
3"
DHE-2000A
3"
DHE-2500A
3"
1-1/2" 1-1/2" 1-1/2"
2" 2" 2" 2-1/2" 2-1/2" 2-1/2"
3" 3" 3" 3"
2" 2" 2" 2" 2" 2" 2" 2" 2" 3" 3" 3" 3"
Shipping Weight (lbs)
650 750 1,165 1,350 1,590 1,700 2,010 2,450 3,160
3,560 4,120 4,350 5,750
1,180 1,370 1,450 1,530 1,750 1,860 2,340 2,850 3,040 3,750 4,340 4,580 6,060
151
COMMERCIAL ELECTRIC
HEAVY-DUTY PREMIUM ELECTRIC DVE/DHE DURA-POWERTM(CONTINUED)
kW Input
GPH 100�F Rise
Btu/hr Equivalent
Max. No. of Elements
No. of Control Steps
kW Per Element
No. of Contractors 240/480V
15 62 51,180
1
1
15
2/1
18 74 61,416
1
1
18
2/1
30 123 102,360
2
1
15
2/1
36 148 122,832
2
1
18
4/2
45 185 153,540
3
1
15
3/2
54 221 184,248
3
1
18
6/2
60 246 204,720
4
2
15
12/6
72 295 245,664
4
2
18
8/4
90 369 307,080
5
2
18
6/3
108 443 368,496
6
2
18
12/4
120 492 409,440
8
3
15
8/4
135 554 460,620
9
3
15
9/6
144 590 491,328
8
3
18
16/8
162 664 552,744
9
3
18
18/6
180 738 614,160 10
4
18
20/10
216 886 736,992 12
4
18
24/8
234 959 798,408 13
5
18
26/13
252 1,033 859,824 14
5
18
28/14
270 1,107 921,240 15
5
18
30/10
288 1,181 982,656 16
6
18
32/16
306 1,255 1,044,072 17
6
18
34/17
324 1,328 1,105,488 18
6
18
36/12
342 1,402 1,166,904 19
7
18
38/19
360 1,476 1,228,320 20
7
18
40/20
378 1,550 1,289,736 21
7
18
42/14
396 1,624 1,351,152 22
8
18
44/22
414 1,697 1,412,568 23
8
18
46/23
432 1,771 1,473,984 24
8
18
48/16
Models with over 72kW will require an extended control box, which increases the height. Please consult factory for orders over 72kW Complete model number includes the desired kw at the end, minimum installation Clearances required: 30 from front, 12 from top and 24 from right side. BACnet and Modbus connectivity available with the ICC Gateway device.
152
kW Input
Suggested Modulating Control Steps 240/480V
Amperage Draw
Single Phase
Three Phase
208V
240V
208V 240V 480V
15
72
63
42 36 18
18
87
75
50 44 22
30
144
125
83 72 36
36
4/2
174
150
100 87 44
45
3/2
216
188
125 108 54
54
3/2
260
225
150 130 65
60
4/3
289
250
167 144 72
72
4/4
200 174 87
90
3/3
250 217 109
108
4/4
300 260 130
120
4/4
333 289 144
135
4/4
375 325 162
144
4/4
400 347 174
162
8/6
450 389 195
180
8/8
500 434 217
216
8/8
600 519 260
234 252 270
8/8 8/8 12/10
Not
Not
Recommended Recommended
650 700 750
563 607 649
282 304 325
288 12/12
800 692 347
306 12/12
850 736 368
324 12/12
900 780 390
342 12/12
950 822 412
360 12/12
1,000 865 435
378 14/14
1,050 909 455
396 15/16
1,100 952 477
414 16/16
1,150 995 498
432 16/16
1,200 1,040 520
Complete model number includes the desired kW at the end (example: DVE-140-120) Minimum installation clearances required: 30 from front, 12 from top and 24 from right side 150 gallon available in both tall (T) and short (S) models BACnet and Modbus connectivity available with the ICC Gateway device
153
COMMERCIAL HEAT PUMP
FULLY INTEGRATED HEAT PUMP
Energy Saving & Environmentally Friendly
� Heat pump transfers heat from surrounding area into the tank
� Industry leading 4.2 COP � Multiple operating modes maximize efficiency
while meeting specific hot water needs � Integrated, large capacity tank enables heat
pump to operate more frequently than electric elements, saving money � Meets standby loss requirements of U.S. Department of Energy and current edition of ASHRAE 118.1
Commercial Performance
� First hour delivery of 150 GPH � Electric heating element capacity of 12 kW
(240Vac) � Max. water temperature of 150� F. in Efficiency/
Hybrid modes and 180� F. in Electric mode � Ambient room temperature operating range of
20� to 110� F. � Dual evaporator fans maximize performance and
provide room cooling � Low operating sound measured at 59 dB (A)
Ease of Operation
� Integrated design and pre-charged refrigeration system facilitates fast, easy installation
� Large touch screen LCD display allows for mode selection, provides run information and includes troubleshooting alerts and detail
� Three operating modes: Efficiency, Hybrid or Electric
Dependable & Long Lasting Design
� A. O. Smith-developed glass coated tank � Tank rated at 160 PSI working pressure � Commercial grade anode protects the tank and
extends service life � Electric elements have incoloy sheathing and
provide excellent protection from oxidation and scaling
3-Year Limited Tank and 1-year Limited Parts/Compressor Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
154
Relief Valve (3/4" NPT)
Relief Valve (3/4" NPT)
F EA C
Drain Valve (3/4"NPT)
G
Air Inlet
F EA
C
Drain Valve (3/4"NPT)
G
Air Inlet
H
Water Connection (3/4" NPT)
�B
Relief Valve
Air Inlet
Air Outlet D
Model Number Gallon Capacity
COP
CAHP-120
119
4.2
Number of Elements
2
Total Element Wattage (both elements @ 240V)
First Hour Delivery Recovery in GPH at
in Hybrid
100� Temperature
Mode (GPH)
Rise
Approx. Shipping Weight (lbs)
12,000
Efficency = 41
150
Hybrid = 90
620
Electric = 50
Model Number CAHP-120
A 69-11/16
Dimensions
B
C
28-1/32
39-11/64
D 23-5/8
E 58-7/64
Dimensions
F
G
57-51/64
6-1/32
H 30-29/32
155
CIRCULATING WATER HEATER XP HIGH EFFICIENCY WATER HEATERS
Up to 96% Thermal Efficiency
Fully Modulating with 5:1 Turndown
Advanced Electronics with Large Touchscreen Display and Built-In Lead/ Lag Sequencing
Direct Vent Flexibility Up to 100 Feet
Matches with Storage Tank for Storage Flexibility
ASME Rated Relief Valve
160 lb. ASMEWorking Pressure
Factory-Supplied Bronze Circulating Pump
Adjustable Pump Delay
316L Stainless steel Heat Exchanger
Meets the Requirements of South Coast Air Quality Management District in Southern California and the Requirements of Texas Commission on Environmental Qualities.
�
5-Year Heat Exchanger and 1-Year Parts Limited Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
Model Number
XWH-150 XWH-200 XWH-285 XWH-400 XWH-500 XWH-600 XWH-700 XWH-800
Recovery Capacities
BTU/HR Natural Gas
Input
150,000 200,000 285,000 400,000 500,000 600,000 700,000 800,000
Water Flow
GPH GPH GPH GPH GPH GPH GPH GPH
Temperature Rise
70
100
140
248
173
124
336
235
168
474
332
237
665
465
332
831
582
416
997
698
499
1,164
815
582
1,330
931
665
156
WH600 WH700 WH800
41.93" 41.93" 41.93"
46.47" 40.47" 45.47"
15.57" 15.57" 15.57"
0
9.19" XW19H.1870"0 9.19" 19.17" 91.1590"- 20019.17"
3461..4953"" 36.45" 36.45"
1445..0407"" 14.00" 14.00"
3135..2527"" 33.22" 33.22"
150 - 200
190..1694"" 13.78" 13.78"
19.17"
285 - 800
36.45" 14.00" 33.22"
285 - 800
13.78" 285 - 800
F H
H G
H
UNIT XWH150 XWH200 XWH285 XWH400 XWH500 XWH600 XWH700 XWHI 800
A 32.65" 32.65" 41.93" 41.93" 41.93" 41.93" 41.93" 41.93"
B 150 - 200
UNIT
XWH150
XWH200 XWH H285
XWH400 XWH50F 0 B XWHC600 18.25" 15.57" 22.22" XW15H.75G70"0 20.07" XW15H.8570"0 27.25" 15.57" 31.72" 15.57" 14560.47-"20015.57" 40.47" 15.57" 45.47" 15.57"
A
B
C
D
E
32.65" 18.25" 15.57" 6.68" 15.81"
32.65" 22.22" 15.57" 41.93" 20.07" 15.57"
6.68" 15.81" 9.18" A 19.16F"
41.93" 27.25" 15.57" 9.09" 19.07"
41.93" 31.72" 15.57" 9.19" 19.07" 41D.93" 4E6.47" F15.57" G 9.19" H 19.17I" 6.68" 15.81" 21.62" 11.59" 23.27" 8.75" 64.168.9"3" 154.801."47" 21.6125" .571"1.59"9.192"3.27" 19.197.2"1" 94.118.E9"3" 194.156."47" 34.2175" .571"4.00"9.193"1.45" 19.137.8"6"
9.09" 19.07" 34.19" 14.00" 34.19" 10.64"
9.19" 19.07" 32.87" 14.00" 36.20" 10.64" D
9.19" 19.17" I36.45" 14.00" 33.22" 10.64"
9.19" 9.19"
19.17" 36.45" B 14.00" 33.22" 13.78" 19.17" 36.45" 14.00" 33.22" 13.78"
F 21.62" 21.62" 34.27" 34.19" 32.87" 36.4E 5" 36.45" 36.45" D
G 11.59" 11.59" 14.00" 14.00" 14.00" 14.00" 14.00" 14.00"
C 285 - 800
H 23.27" 23.27" 31.45" 34.19" 36.20" 33.22" 33.22" 33.22"
C
I 8.75 9.21 3.86 10.6 10.6 10.6 13.7 13.7
285
F
F
H
H H
G
H
G
I B
F A F
E D
I B C
Model Number A
XWH-285
42
XWH-400
42
XWH-500
42
XWH-600
42
XWH-700
42
XWH-800
42
Dimensions in Inches
B
C
D
20
15-1/2 9-1/4
27-1/4 15-1/2
9
31-3/4 15-1/2 9-1/4
46-1/2 15-1/2 9-1/4
40-1/2 15-1/2 9-1/4
45-1/2 15-1/2 9-1/4
E 19-1/4
19 19 19-1/4 19-1/4 19-1/4
Model Number
XWH-285 XWH-400 XWH-500 XWH-600 XWH-700 XWH-800
F 34-1/4 34-1/4 32-3/4 36-1/2 36-1/2 36-1/2
Dimensions in Inches
G
H
14
31-1/2
14
34-1/4
14
36-1/4
14
33-1/4
14
33-1/4
14
33-1/4
I 3-3/4 10-3/4 10-3/4 10-3/4 13-3/4 13-3/4
Model Number
XWH-150 XWH-200
A 32-3/4 32-3/4
Dimensions in Inches
B
C
18-1/4
15-1/2
22-1/4
15-1/2
D 6-3/4 6-3/4
Model Number
XWH-150 XWH-200
E 15-3/4 15-3/4
Dimensions in Inches
F
G
H
21-1/2 11-1/2 23-1/4
21-1/2 11-1/2 23-1/4
I 3-3/4 9-1/4
157
CIRCULATING WATER HEATER XP PLUS HIGH EFFICIENCY WATER HEATERS
Advanced Color Touchscreen Display
Operating Control Featuring Lead/Lag Sequencing
98% Thermal Efficiency
1.25 to 4.0 Million BTU/Hr
Firing Rate Modulation to 5:1
Less Than 20 PPM NOx
Direct Vent Flexibility Up to 150 Ft.
5-Year Heat Exchanger and 1-Year Parts Limited Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
�
CRN
Model Number
PWH 1250NP PWH 1500NP PWH 2000NP PWH 3000NP PWH 4000NP
Recovery Capacities
BTU/HR Natural Gas Input
Water Flow
1,250,000
GPH
1,500,000
GPH
2,000,000
GPH
3,000,000
GPH
4,000,000
GPH
Temperature Rise �F
100 1,065 1,497 2,317 3,000 3,956
158
Models
Dimensions
Flue Outlet Diameter Air Intake Diameter Wat Inlet Water Outlet Gas Inlet
A B C D E F G H J K L
PWH-1000 Inches mm
PWH-1300 Inches mm
6
152
8
152
6
152
6
152
2 inch NPT
2 inch NPT
2 inch NPT
47 1199 49 1245
67 1702 68 1727
29
737
29
737
37
940
38
965
23
584
23
584
9
29
9
229
34
864
34
864
44 1118 45 1143
6
152
6
152
11
279
11
279
12
305
11
279
PWH-1700 Inches mm
8
203
8
203
2-1/2 inch NPT
2-1/2 inch NPT
2 inch NPT
57 1448
76 1930
29
737
37
940
24
610
9
229
34
864
45 1143
6
152
11
279
12
305
159
COMMERCIAL WATER HEATER BURKAY� GENESIS� DOMESTIC WATER HEATER
85% Thermal Efficiency
Electronic Control with Precise Temperature Management
Stage Gas Firing System - Prevents Short Cycling and Ensures Smooth Operation, Saves Fuel and Extends Product Life
Low NOx Operation
Copper Finned-Tube Heat Exchanger
Space-Saving Design: Optional Stack
Rack Allows One Unit to be Stacked
�
on Top of Another, Doubling Output
within the Footprint of a Single Unit
Meets ASHRAE/IES 90.1-2004
Multiple Venting Options
Factory Start-Up Included
5-Year Heat Exchanger and 1-Year Parts Limited Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
Model Number
GWH-400N
Input MBH
Recovery Capacity GPH @ 100�F Rise
399
412
Approx. Shipping Weight (lbs)
454
GWH-500N
500
515
467
GWH-650N
650
670
551
GWH-750N
750
773
611
GWH-1000N
990
1,020
843
GWH-1250N
1,260
1,298
939
GWH-1450N GWH-1800N
1,440 1,800
1,484 1,855
1,035 1,168
GWH-2100N
2,070
2,133
1,285
When ordering propane change "N" to "P" in the model number (example GWH-750P).
160
F
GAS
G
CO NN ECTION
INLET OUTLET
E
EXHAUST VENT
EXHAUST VENT
INLET OUTLET H
E
F G
GAS CO NN ECTION
H
D
DR AIN
J K L
DR AIN
J K L
GWH-400 THRU GWH-750
B
GWH-1000 THRU GWH-2100
AIR INLET
F
GAS
G
CO NN ECTION
INLET
OUTLET
A
SIDE VIEW
E
Model Number GWH-400N GWH-500N GWH-650N GWH-750N GWH-1000N GWH-1250N GWH-1450N GWH-1800N GWH-2100N
A 31-1/2 31-1/2 31-1/2 31-1/2
36 36 36 36 36
C
D
SIDDEiVmIEeWnsions in Inches
B
C
D
7
37-5/8 8-7/8
7
45-3/8 8-7/8
8-1/2 56-3/4 8-7/8
8-1/2
64
8-7/8
8-3/4 48-1/2 5-7/8
9-3/4 58-3/4 5-7/8
10-1/2 68-7/8 5-7/8
11 82-3/8 5-7/8
11 92-5/8 5-7/8
DR AIN
J
K
L
E
F
12-1/2 GWH-4700 THRU GWH
12-1/2 7
12-1/2 8-1/2
12-1/2 8-1/2
15-7/8 22-1/2
15-7/8 22-1/2
15-7/8 22-1/2
15-7/8 22-1/2
15-7/8 22-1/2
Model Number
GWH-400N
G 3-1/4
Dimensions in Inches
H
J
K
29-3/4 6-3/8 12-5/8
L 22-1/4
GWH-500N GWH-650N
3-1/4 3-1/4
29-3/4 29-3/4
6-3/8 6-3/8
12-5/8 12-5/8
22-1/4 22-1/4
GWH-750N GWH-1000N
3-1/4 8-1/2
29-3/4 33-3/4
6-3/8 8-3/4
12-5/8 19-7/8
22-1/4 33
GWH-1250N 9-3/4
33-3/4
8-3/4
19-7/8
33
GWH-1450N 10-1/4 33-3/4
8-3/4
19-7/8
33
GWH-1800N 10-7/8 33-3/4
8-3/4
19-7/8
33
GWH-2100N 10-7/8 33-3/4
8-3/4
19-7/8
33
When ordering propane change "N" to "P" in the model number (example GWH-750P).
161
COMMERCIAL WATER HEATER VARIABLE FIRETM HIGH-EFFICIENCY WATER HEATERS
Up to 85% Thermal Efficiency
Advanced Modulating Control with Venturi-Mixing Gas/Air Ratio System
Small Footprints, Zero Clearance to Combustibles on Sides of Unit
Category II and IV Listed: Requires the use of AL29-4C, a Vent Material That Resists the Effects of Corrosive Condensates
Complies with SCAQMD Rule 1146.2 and Other Air Quality Management Districts with Similar Requirements for Low NOx emissions
Capable of Firing from 100% to 25% (or a 4:1 Turndown Ratio) of the Rated Input, Based on the Current System Demand
Meets Thermal Efficiency and Standby Loss Requirements of the U.S. Department of Energy and Current Edition of ASHRAE/IES 90.1
�
Professional Start-Up Included -
Required for Activating Warranty
and Assuring Maximum Operating
Performance
5-Year Heat Exchanger and 1-Year Parts Limited Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
Model Number
BTU/Hr Input
Recovery Capacity GPH @ 100�F Rise
Approx. Shipping Weight (lbs)
VWH0500N
500,001
515
573
VWH0750N
750,000
773
622
VWH1000N
999,999
1030
662
VWH1500N
1,500,000
1545
1,118
VWH2000N
2,000,000
2061
1,187
Change "N" to "P" when ordering propane (LP) gas (Example: VWH-750-P).
162
GGAAS S COCONNNECETCITOIONN
ININLELTET
EE
FF GG
AAIRIR ININLELTET
HH
GAGSAS COCONNNECETCITOINON
INILNELTET
OOUUTLTELTET
EXEHXHAAUUSTST VEVNENT T
EE
KK JJ
FF GG
AIARIR INILNELTET
HH
OUOTULTELTET
KK JJ
CC DD11 DD22
hpipepdedlolosoese
DDRRAAININS S (3(/34/4""NNPTP)T)
LL MM NN PP
RRREEREAAEARARRRVVIVVIEEIWIEEWWW (V(VWWHH0055000NN-V-VWWHH110000NN) )
A
DRDRAIANISNS (3(/34/"4"NPNTP)T)
LL MM NN PP
EXEHXAHUASUTST VEVNETNT
RRREEREAAERAARRVRIVVEIVWIEEWIEWW (V(VWWHH1155000NN-V-VWWHH220000NN) )
GAS CO NN ECTION
F G
INLET
E
B SIDE VIEW
C D1 D2
*Pump shipped loose
DR AINS (3/4 " NPT)
L M N P
RREEAARR VVIIEEWW (VWH0500N-VWH1000N)
Model
Number
A
Dimensions in Inches
B C D1
D2
E
F
G
VWH-500N 44-1/2 30-3/8 6 12-1/2 15-1/8 34-1/8 19-5/8 7-3/4
VWH-750N 52-1/8 30-3/8 6 12-1/2 15-1/8 41-3/4 19-5/8 7-3/4
VWH-1000N 59-1/4 30-3/8 6 12-1/2 15-1/8 48-7/8 19-5/8 7-3/4
VWH-1500N 65-3/8 31-5/8 8 16-1/2 19-3/8 58-3/4 21-1/8 9-1/2
VWH-2000N 76-5/8 31-5/8 8 16-1/2 19-3/8 70 21-1/8 9-1/2
Model
Dimensions in Inches
Number
H
J
K
L
M
N
P
VWH-500N 7-3/8 11-3/8 23 6-1/2 11-1/2 17-1/2 23-1/8
VWH-750N 7-3/8 11-3/8 30-1/2 6-1/2 11-1/2 17-1/2 23-1/8
VWH-1000N 7-3/8 11-3/8 37-5/8 6-1/2 11-1/2 17-1/2 23-1/8
VWH-1500N 9-1/2 22 43-1/4 5-3/4 13-1/2 21-3/8 27-1/8
VWH-2000N 9-1/2 27-3/8 54-3/8 5-3/4 13-1/2 21-3/8 27-1/8
Authorized start-up service included; required to activate warranty.(Continental U.S. Only). Change "N" to "P" when ordering propane (LP) gas (Example: VWH-750-P).
163
COMMERCIAL WATER HEATER
BURKAY� ENERGY SAVER COPPER HEAT EXCHANGER
All Non-Ferrous Waterways
� Rustproof because water comes in contact with nothing but copper, brass or bronze
� Copper transfers heat eight times faster than ferrous metals yet offer remarkable structural strength without excessive weight
� Free from the effects of thermal shock
Efficiency Copper Coil Combustion Chamber
� Continuous coils of tightly wound copper tubing form a unique combustion chamber
� Water circulating thru the coils, around the flame, captures radiant heat which may otherwise be lost
High Efficiency Stainless Steel Burner
� Developed especially for A. O. Smith water heaters using the very latest burner principles
Forced Water Circulation Improves System Efficiency
� Water moving at 2 to 4 feet per second helps to prevent lime buildup and also scrubs extra heat from the copper coil combustion chamber
Model
HW-120M HW-160M HW-200M HW-225M
Input Rating BTU/Hr. Temperature Rise-100�F
Natural & Propane Gas
Gallons Per Hour
120,000
120
160,000
154
199,000
195
225,00 Nat. Gas Only
217
164
H L WATER OUTLET
A
B
D C
M
WATER
INLET
F
E W
J G
K M WATER INLET
N GAS L INLET WATER OUTLET
Models
A B C D E F G H J K L M N W Approx. Shipping Weight
HWH-120
HWH-160
HWH-200
49-3/8 30-3/8 23-5/8 20-3/4 5-1/2
10 11-13/16
6 26-11/16 20-3/4 1-1/4 NPT
1 NPT 1/2 NPT 1-3/4
Dimensions in Inches
50-1/8
53-1/4
30-3/8
33-1/8
23-5/8
27-1/8
20-3/4
20-3/4
5-1/2
5-1/2
10
10
11-13/16 11-13/16
7
7
26-11/16 26-11/16
20-3/4
20-3/4
1-1/4 NPT 1-1/4 NPT
1 NPT
1 NPT
1/2 NPT
1/2 NPT
1-3/4
1-3/4
120 lbs.
155 lbs.
165 lbs.
HWH-225
60 33-1/8 27-1/8 20-3/4 5-1/2
10 11-13/16
7 26-11/16 20-3/4 1-1/4 NPT
1 NPT 1/2 NPT 1-3/4
175 lbs.
165
HOT WATER SUPPLY BOILERS BURKAY� HWH GAS DOMESTIC WATER HEATERS & BOILERS
All Non-Ferrous Waterways
� All castings are made of bronze or brass � All water tubes are made from copper � Brazed joints or flare union construction make
the boiler immune to the effects of thermal shock and thermal cycling � A great boiler for domestic hot water supply
Efficiency Copper Coil Combustion Chamber
� The combustion chamber is a heat exchanger formed from a two passage coil of tightly wound continuous copper tube
� Water circulating through this coil surrounds the main burner and captures the radiant heat
� A wrap of insulation on the outside of the coil retains the heat captured by the circulating water
�
Model Number
HW-300 HW-399 HW-420 HW-520 HW-670 Nat. HW-670 Prop
Input Rating BTU/HR Natural & Propane
(LP) Gas 300,000 399,000 420,000 520,000 660,000 670,000
Recovery Capacity GPH @
100�F Rise 298 392 417 516 646 656
Approx. Shipping Weight (lbs)
255 301 301 381 381 381
166
F
HW-300
F
M OUTLET
NPT
C EJ
D N GAS INLET (MALE) NPT L INLET NPT
EXTRA OPENING
FOR THERMOMETER
AND PRESSURE
RELIEF VALVE
HW-520 AND HW-670
H
S
T
P K
A B
LOCATION OF MANUAL MAIN SHUTOFF VALVE OUTSIDE JACKET WHEN CODE REQUIRE (NOT SUPPLIED)
G
EXTRADiOmPeEnNsIiNoGns in Inches
FOR THERMOMETER
HW-300
RANEDLIEPAFREVSAOSLVvUEeRrEall height T 65
HW-520
HW-67B0
ANHDeight
to
ToHp
of Jacket
43-1/4
Floor to Center CS
Line Water Outlet
P
36
K
D Diameter of Jacket 25-1/4
HW-399 57-1/8 45-1/8
38-3/4 27
E FLilnoeorWtaotCereMLnIOnAtCleINeArtTSIHOUNTOOFFF1M2VAANLUVAEL 12
Draft DiverOtUerTSIDE JACKET WHEN
F
CODE REQUIRE8
10
Outlet Diam(NeOtTerSUPPLIED)
G Floor to Center Line Gas Inlet
16-1/2 16-3/4
H Overall Depth
29-5/8 31-1/2
J Support Height
9
9
Width of Control K
String (approx.)
14
14
Pipe Size of Water L
Inlet (NPT)
1-1/4
1-1/2
Pipe Size of Water M
Outlet (NPT)
1-1/4
1-1/2
Pipe Size of Gas N
Inlet (NPT)
3/4
3/4
Control String Plus P 1/2 Jacket Diame- 26-5/8
ter (approx.)
27-1/2
Horizontal Length S between Water
Inlet & Outlet
5-3/8
5-1/2
Control String from T
Jacket
5
5
Models HW-420 57-1/8 45-1/8 38-3/4
27 12 10 16-3/4 31-1/2 9 14 1-1/2 1-1/2 1
27-1/2
5-1/2
5
HW-520 68-5/16 56-1/4
46 27 12 10 8 36-1/2 9 11 2 2 1
24-1/2
5-3/4
7
HW-670 68-5/16 56-1/4
46 27 12 12 8 36-1/2 9 11 2 2 1
24-1/2
5-3/4
7
167
HOT WATER GENERATOR STEAM OR BOILER HOT WATER HWG GENERATOR SYSTEMS
OPTIONAL
All HWG Systems are Insulated and Jacketed
Integral Circulator Pump
Both Steam and Boiler Water Units are Custom Built to Meet Your Specifications
Optional Steam Trim
� Includes electric operated valve � Pressure gauge with siphon, vacuum breaker
and air vent
Optional Boiler Trim
� Electric high limit safety system � Pressure gauge with siphon, vacuum breaker
and air vent
� Boiler water temperature gauge
ASME Rated
Cathodic Protection
Custom Sizes Available up to 5,000 Gallons
5-Year Limited Tank Warranty and 1-Year Limited Coil Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
Reference specification sheet and submittal, for additional information on coil sizes and recovery rates.
168
Dimensions
Vertical Tanks
*
* *2" on 120; 2-1/2" on 200 Gal.
Horizontal Tanks
Ordering Information
EXAMPLE: GVG0504JR G V G 0504 JR
JACKETED HHTGOOAGACNRTLEAIKLNWZPOE.LAA/NRIVNTCAEEIITTNRROYGTR.
3/4" Drain
This Hot Water Generator is a Vertical Tank with Glss Lining, has a 504 gallon capacity
that is round jacketed.
JR = Jacketed Round
Leave blank for non-jacketed models.
The manway is optional on 257 and 3
glass-lined tanks. The manway is stand gallon glass lined tanks and larger. The standard on all cement lined tanks.
3/4" Drain
* *2" on 120; 2-1/2" on 200 Gal.
3/4" Drain
The manway is opt
250 and 300 gallon tanks. The manway i on 400 gallon glass and larger. The manw dard on all cement li
Steam to Water Optional Control Package
Water to Water Optional Control Pac
Model Number
Height
Length
Width
Gallon
HWGV-120A
63
28
10
120
HWGV-200A
77.25
32
11.25
200
HWGV-250A
91
34
18
257
HWGV-318A
80
40
19.5
318
HWGV-400A
80
46
21
432
HLeWft GhaVn-d5o0r0riAght hand 92 configurations available. 46
21
HWGV-650A HWGV-750A HWGV-1000A
Model Number
92 104 128
Height
Tube Bu5n2dle Tapping S2iz3e.5s
Diameter52F
4"
3/4"
G 23.H5
1-1/4" 1-1/4"
6"
521"
2" 23.25"
8"
1-1/4" 3"
3"
10"
2"
4"
4"
12"
2"
4"
4"
14" Leng3t"h 6" Wid6t"h
504 650 752 940
Gallon
HWGH-250A
41
87
34
250
HWGH-300A
47
76
40
300
HWGH-400A
53
76
46
400
HWGH-500A
53
88
46
500
HWGH-600A
59
88
52
600
HWGH-700A
59
100
52
700
HWGH-1000A
59
124
52
1000
169
COMMERCIAL STORAGE TANKS STANDARD JACKETED STORAGE TANKS
ON SELECT MODELS
Glasslined Tank
� Alkaline borosilicate composition permanently fused to steel by firing at a temperature of 1600�F, providing years of corrosion protection and dependable use
Ideal for Use with Gas Fired Copper Heat Exchanger Equipment for Potable Water at Temperatures Up to 180�F
Threaded Openings
� All tanks furnished with threaded openings for thermometer, relief valve, 2" recirculation lines, tank stat, and drain valve
ASME Construction on Select Models.
� 160 psi standard working pressure on all models
Anodic Protection
TJ-80S, TJ-80A, TJV-120M and TJV-120A
� Fits through 30" door � Magnesium anode for anti-corrosion protection
Meets R12.5 Minimum Thermal Insulation Requirements of the U.S. Department of Energy and Current Edition of ASHRAE/IES 90.1
5-Year Heat Exchanger and 1-Year Parts Limited Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
170
3/4" NPT (ANODE )
TJ-80A
TJ-80A
3/4" NPT1" NPT (ANODE )
1" NPT
TJ-80S
2" NPT
TJ-80S
TJ-80S
2" NPT
ME INSPECTION ING (PLUGGED)
REAR
TE OVE R
26 1/2"
2" NPT
2" NPT
3/4" NPT (ANODE ) 25 1/4"
2" ASME INSPECTION OPENING (P2LU6 G1/G2E"D)
2" ASME INSPECTION OPENING (PLUGGED)
2" NPT FRONT & REAR
2" NPT FRONT & REAR
2" NPT FRONT & REAR
ASME PLATE UNDER COVE R
ASME PLATE UNDER COVE R
3/4" NPT REAR
63"
54 7/8"
3/4" NPT REAR
51 7/8"
47"
3/4" NPT REAR
3/4"
42 3/4"
63" 3/4" NPT
51 7F/R8O" NT 47"
32 1/4"
19 1/2"
REAR
11" 9 3/4"
ME INSPECTION NG (PLUGGED)
32 1/4"
3/4" NPT FRONT
19 1/2"
11" 92"3/N4P"T FRONT & REAR
3/4" NPT FRONT 16"
2"7N" PT FRONT & REAR
2" ASME INSPECTION
2"3A3S/M4"E INSPECTIO3N/4" NPT
3/4" NPT OPENING (PLUGGED3)/4" NPT OPENING (PLUGGEDRE) AR
REAR
REAR
2" NPT FRONT & REAR
16"
3/4" NPT (ANODE ) 25 1/4"
25 1/4"
2" NPT FRONT & REAR
63" 51 7/8" 47"
3/4" NPT REAR 3/4" NPT FRONT
2" NPT FRONT & REAR 16"
7"
7"
3 3/4"
3/4" NPT REAR
3 3/4"
3/4" NPT REAR
TJV-120M
TJV-120M
2" NPT
3/4" NPT (ANODE )
3/4" NPT (ANODE )
TJV-120A
TJ-80A
2" NPT
2" NPT
3/4" NPT (ANO1D"EN) PT
1" NPT
1-1/4" NPT (ANODE )
1" NPT
TJV-120A
TJV-120A
2" NPT
2
1" NPT
1-1/4" NPT (ANODE )
29 3/8"
29 3/8"
2" NPT
1" NPT FRON T
1" NPT FRON T
26
1/2"
2O"P2AE8NS"MINEGI(NPSLPUEGCGTEIODN)
28"
28"
2" NPT FRON T
2" NPT FRON T
2" NPT FRONT & REAR
1" NPT
2" ASME INSPECTION OPENING (PLUGGED)
1" NPT
2" ASME INSPECTION OPENING (PLUGGED)
ASME PLATE
ASME PLATE
ASME PLATE LOCA TED UNDER
62"
UNDER COVE R
LOCA TED UNDER
COVE R
54 1/4" 42 1/4"
2" NPT 54 7/8F"RONT
TJV-200M 42 3/4"
2" NPT 61 3/4" FRONT
50 1/2T" JV3/-42" N0P0T M 44 1/2"
COVE R
3/4" NPT
621"3N/4P"T FRONT 3/4" NPT
TJV-200M REAR
50 1/2" 2" NPT FRO44N1T/2"
& REAR
61 3/4"
2" NPT FRONT
63" 3/4" NPT
50 1/2"
2" NPT FRONT
44 1/25"1 7/8&"REAR
47"
11" 4 1/8"
3 1/2"
15" 11"
32 1/4"
4 1/8"
2" NPT
3/4" NPT (ANODES)
19 1/2"
2" NPT
FRONT & REAR
11" F9RO3N/4T"& REAR
3 1/2"
21 1/4" 9 3/4"
33//44"" NNPPTT (FARNOONDTES)
2" NPT FRONT & REAR
(3A/N4"ONDP2ET1S)1/4"
17 3/4" 10 3/4"
9 3/4"
21 1/4" 17 3/4"
10933//44"" 16"
7" 2" ASME INSPECTION
3/4" NPT FRON T
3/4" NPT FRON T
2" ASME INSPECTION OPENING (PLUGGED)
2" ASME INSPEC2T"IOANSME INSPECTION
3/4" NPT OPENING 2O"PAERNSEMINAEGRI(NPSLPU2EG"CGNTEIPOTDN)
(PLUGGOEPDEN) ING
(PLUGGED) 2" NPT
OPENING (PLUGGED) 3 3/4"
INSPECTION G (PLUGGED)
2" NPT
32 "
32 "
32 "
TJV-120M
1" NPT
1" NPT
2" NPT
3/4" NPT (ANODE )
3/4" NPT
T1"JNVPT -200M
3/4" NPT
3/4" NPT (ANODES)
TJ
1" NPT
4"
17 1/4" 12 1/4"
3/4" NPT 77 "
64 " 2" NPT
ASME RATING PLATE AND 29 3/8" HAND HOLE LOCATED UNDER COVER
17 1/4" 12 1/4"
17 1/4" 12 1/4"
77 "
2" NPT
2" NPT
64" ASME RATING PLATE AND
ASME RATING PLATE AND
HAND HOLE LOCATED
HAND HOLE LOCATED
UNDER C2O" VAESRME INSPECTIONUNDER COVER OPENING (PLUGGED)
2" NPT
1" NPT FRONT 17 1/4" 17 1/4"
2" NPT 12 112/41"/4" FRON T
32 " 17 1/4" 12 1/4"
1" NPT
62" 54 1/4" 42 1/4"
15" 11" 4 1/8"
3 1/2" 3/4" NPT FRON T
2" NPT FRON T
2" NPT FRONT & REAR
77 "
64"TJV-200M
17 1/4" 12 1/4"
3/4" NPT (ANODES)
3/4" NPT
61 3/4"
2" NPT
3/4" NPT 50 1/2"
44 1/2" ASME RATING PLATE AND
HAND HOLE LOCATED
UNDER COVER
21 1/4"
9 3/4"
17 1/4" 12 1/4"
2" ASME INSPECTION OPENING (PLUGGED)
2" NPT
Model Number
Gallon Capacity
32 "
Overall Length (Inches)
1" NPT
Diameter (Inches)
Approx. Shipping Weight (lbs)
TJ80S Jacketed-Vertical Only TJV120M Jacketed-Vertical Only TJ80A Jacketed-Vertical Only
80
77 "
11964"
80
63 62 54-7/8
253-/41" N/P4T 2" NPT
236
29-3/8 320 ASME RATING PLATE AND
HAND HOLE LOCATED
UNDER COVER
26-1/2
369
TJV-120A TJV-200M (ASME)
119 61-3/4 17 1/4" 12 1/4"
175
77
2817 1/4"
12 1/4"
32
411 560
171
COMMERCIAL STORAGE TANKS STANDARD-LINE FACTORY JACKETED & INSULATED STORAGE TANKS
Standard Sizes
� From 140 to 2,500 gallons � All stock tanks glasslined
Horizontal or Vertical Mounting High-Density, Fiberglass Insulated Jackets Meet R12.5 Minimum Thermal Insulation Requirements of the U.S. Department of Energy and Current Edition of ASHRAE/IES 90.1 ASME Construction
� Available in 125 and 150 working pressures; 125 standard.
Anodic Protection Accessories
� Tanks will be supplied with the fittings located as indicated on the drawings
Cabinet
� Heavy gauge steel with high quality powder coat paint provides additional insulating qualities for greater energy savings
5-Year Limited Tank Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
172
Model Number
A
TJV-140A 87 TJV-200A 83 TJV-250A 96 TJV-350A 97 TJV-400A 105
BCD
30 21 1/2 51 36 22 45 36 22 58 42 24 1/2 54 42 24 1/2 61
"I" ASME E F G H Inspection
Openings
8 1-1/2 2-1/2 6-3/8 2" 10 1-1/2 2-1/2 7-3/4 2" 10 1-1/2 2-1/2 7-3/4 2" 14 1-1/2 2-1/2 9-1/2 2" 14 1-1/2 2-1/2 9-1/2 2"
VERTICAL ROUND JACKETED ASME
Model Number
A
TJVT-500A
91
TJV-500A
77
TJV-600A
88
TJV-700A
97
TJV-750A
100
TJV-1000A
124
B
C
D
46
20.875
2"
52
22.875
2"
52
22.875
2"
52
22.875
2"
52
22.875
2"
52
22.875
2"
VERTICAL SQUARE JACKETED ASME
Model Number
A
B
C
D
TJV-1250A TJV-1500A TJV-2000A TJV-2500A
133 129 126 146.5
60
24.375
3"
66
25.875
3"
78
28.375
3"
78
28.375
3"
The manhole is standard on all cement and epoxy lined tanks.
Gallons 500 500 600 700 750 1000
Gallons 1,250 1,500 2,000 2,500
HORIZONTAL ROUND JACKETED ASME TANKS
Model Number
A
B
TJH-250A
41
87
TJH-300A
47
76
TJH-400A
53
76
TJHT-500A
53
87
Diameter
34 40 46 46
Gallons
250 300 400 500
TJH-500A
59
77
TJH-600A
59
88
TJH-700A
59
97
TJH-750A
59
100
TJH-1000A
59
124
52
500
52
600
52
700
52
750
52
1000
HORIZONTAL SQUARE JACKETED ASME TANKS
Model Number
A
B
Depth
Gallons
TJH-1250A
68.5
134
60.25
TJH-1500A
74.5
127
66.25
TJH-2000A
86.5
127
78.25
TJH-2500A
86.5
144
78.25
For Cement or Epoxy linings Order "HD" tanks with jackets and insulation.
1,250 1,500 2,000 2,500
173
COMMERCIAL WATER HEATER STANDARD-LINE FACTORY JACKETED & INSULATED STORAGE TANKS
(CONTINUED) VERTICAL ROUND JACKETED ASME
D
ANODE
BULBWELL 3" NPT
B MANHOLE
ANODE BULBWELL
3" NPT A
3" NPT C
3" NPT
B
ANODE D
BULBWELL 1-1/4" T&P CONNECTION
3" NPT
LIFTING LUG ACCESS A
3" NPT
MANHOLE
174
HORIZONTAL ROUND JACKETED ASME
MANHOLE /
/"
"
/
" "
175
COMMERCIAL STORAGE TANKS UNINSULATED STANDARD STOCK BARE STORAGE TANKS
Glasslined per ASME, HLW Procedures
Horizontal or Vertical Mounting
High-Density, Bare Steel Tanks
ASME Construction
Magnesium Anodes Protect Against Corrosion.
5-Year Limited Tank Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
Model Number
Gallon Capacity
Overall Dimensions
Inches
A
B
C
D
E
T-80 STD
80 20 x 62-1/8 20 61-1/2 2 � 7
T-120 STD 119 24-1/4 x 65 24-1/4 64-3/8 2-1/2 �
7
T-200 STD 200
30 x 72 30 70-3/4 2-1/2 10 13
T-350 STD 350
36 x 88 36 86 2-1/2 14 16
T-140 ASME 140 24 x 76-1/4 24 75 2-1/2 8 12
T-200 ASME 200
30 x 72 30 70-3/4 2-1/2 10 13
T-250 ASME 250
30 x 84 30 84 2-1/2 10 13-1/4
T-350 ASME 350
36 x 88 36 86 2-1/2 14 16
T-400 ASME 400
36 x 97 36 96 2-1/2 14 16
176
2" ASME INSPECTION/ANODE OPENING (ON 36" DIAMETER AND BELOW)
2" ASME INSPECTION/ANODE OPENIN (ON 36" DIAMETER AND BELOW)
12"x 16" ASME INSPECTION OPENING (ON 42" DIAMETER AND ABOVE)
12"x 16" ASM OPENING (ON AND ABOVE)
Model Number
F
G
H
J
K
N
Approx. P Shipping
Weight
T-80 STD
2 3/4 46-1/4 16 3-1/2 3-1/4 4
170
T-120 STD 2-1/2 3/4 34-1/2 15-1/2 10-1/2 3-1/2 4-1/8 287
T-200 STD 2-1/2 3/4 28-1/2 19-1/2 13 �
4
460
T-350 STD 2-1/2 3/4 31-1/2 20-1/4 16 �
4
670
T-140 ASME 2-1/2 3/4 27-1/2 18-1/2 12 �
4
400
T-200 ASME 2-1/2 3/4 28-1/2 19-1/2 13 �
4
460
T-250 ASME 2-1/2 3/4 28-1/2 19-1/2 13 �
4
505
T-350 ASME 2-1/2 3/4 31-1/2 20-1/4 16 �
4
670
T-400 ASME 2-1/2 3/4 31-1/2 20-1/4 16 �
4
775
Working pressure for T models 80 - 400 is 160 PSI
177
COMMERCIAL WATER HEATER UNINSULATED STANDARD STOCK BARE STORAGE TANKS (CONTINUED)
Model Number
Gallons
A
TVN-500A 500
42
TV-500A 500
48
TV-600A 600
48
TV-700A 700
48
TV-750A 750
48
TV-1000A 1000
48
TV-1250A 1250
54
TV-1500A 1500
60
TV-1750A 1750
60
TV-2000A 2000
72
Weight
B
C
D
(LBS) Glass
125 psi
87 36.875 20.875 763
77 34.875 18.875 1062
88 36.875 20.875 1193
97 36.875 20.875 1301
100 36.875 20.875 1337
124 36.875 20.875 1623
128 38.375 22.375 2100
124 39.875 23.875 2709
148 39.875 23.875 3156
121 42.375 26.375 3397
Weight
Model Number
Gallons
A
B
C
D
E
F
(LBS) Glass
125 psi
THN-500A 500 42 83 47.5 12 39.5 27.25 763
TH-500A 500 48 73 40.5 12 36.5 28.75 1062
TH-600A 600 48 84 48 12 42 28.5 1193
TH-700A 700 48 93 52.5 12 43.5 30.75 1301
TH-750A 750 48 96 54 12 46 30.75 1337
TH-1000A 1000 48 120 66 12 60 36.5 1623
178
2" OUTLET
ANODE
D" 3" NPT
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2000554755 00 DIM & SPECIFICATIONS FOR TANKS
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179
COMMERCIAL STORAGE TANKS HEAVY-DUTY LARGE VOLUME STORAGE TANKS MODEL HD CUSTOM-BUILT
OPTIONAL
Custom-Built Tanks From 80 to 4,000 Gallons
Horizontal or Vertical Mounting Options Available
High-Density, Insulated Jackets or Bare Steel Tanks
Glasslined, Cement or Epoxy Linings Available
ASME Construction
� Available in 125, 150 and 160 psi working pressure.
Anodic Protection
Manholes, Handholes, Additional Tank Opening, M Lifting Lugs, Angle Legs, Ring Bases and Horizontal Tanks Saddles All Available as Options
Insulated Tanks Meet R12.5 Minimum Thermal Insulation Requirements of the U.S. Department of Energy and Current Edition of ASHRAE/IES 90.1
5-Year Limited Tank Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
180
Model Number Gallons Diameter
Dimensions Vertical Height Horizontal Length
HD*24-120A
118
24"
HD*24-140A
141
24"
HD*24-200A
188
24"
HD*24-250A
235
24"
HD*28-175A
175
28"
HD*28-200A
200
28"
HD*30-150A
147
30"
HD*30-185A
184
30"
HD*30-220A
220
30"
HD*30-250A
257
30"
HD*30-300A
294
30"
HD*30-375A
367
30"
HD*36-275A
265
36"
HD*36-325A
318
36"
HD*36-400A
370
36"
HD*36-425A
423
36"
HD*36-500A
528
36"
HD*42-450A
432
42"
HD*42-500A
504
42"
HD*42-600A
576
42"
HD*42-750A
720
42"
HD*42-900A
864
42"
HD*42-1000A 1,008
42"
HD*48-700A
658
48"
HD*48-750A
752
48"
HD*48-950A
940
48"
HD*48-1150A 1,128
48"
HD*48-1300A 1,315
48"
HD*48-1500A 1,503
48"
HD*54-1000A 951
54"
HD*54-1200A 1,189
54"
HD*54-1450A 1,427
54"
HD*54-1700A 1,665
54"
HD*54-1900A 1,903
54"
HD*54-2150A 2,141
54"
HD*60-1500A 1,469
60"
HD*60-1750A 1,763
60"
HD*60-2000A 2,056
60"
HD*60-2400A 2,350
60"
HD*60-2650A 2,644
60"
HD*72-2100A 2,115
72"
HD*72-2500A 2,538
72"
HD*72-3000A 2,961
72"
HD*72-3400A 3,384
72"
HD*72-4000A 3,807
72"
64" 76" 100" 124" 65" 76" 52" 64" 76" 87" 100" 124" 64" 76" 87" 100" 124" 76" 88" 100" 124" 148" 172" 88" 100" 124" 148" 172" 196" 100" 124" 148" 172" 196" 220" 124" 148" 172" 196" 220" 124" 148" 172" 196" 220"
60" 72" 96" 120"
48" 60" 72" 83" 96" 120" 60" 72" 83" 96" 120" 72" 84" 96" 120" 144" 168" 84" 96" 120" 144" 168" 192" 96" 120" 144" 168" 192" 216" 120" 144" 168" 192" 216" 120" 144" 168" 192" 216"
Specify Horizontal or Vertical installation H or V (after the HD) For Jacketed models , the J will follow the orientation: HDVJ48-1500A. For foam insulation, O represents Outdoor: HDVO48-1500A For linings other than glass, use the suffix after the number and the A - HDHJ42-1000AE for and Epoxy lined or HDHJ42-100AC for Cement lined. U = Unlined. For 150 PSI ASME working pressure, insert M at the end - HDV42-1000AM
181
COMMERCIAL STORAGE TANKS HEAVY-DUTY LARGE VOLUME STORAGE TANKS MODEL HD CUSTOM-BUILT (CONTINUED)
FACTORY INSULATION OPTIONS Factory Jacketed and Insulation
� INSULATION -- Entire tank is surrounded with insulation � CABINET -- Heavy gauge painted steel � Adds 4" to the round jacketed and 6 to the square jacketed
diameter of the tank
OUTDOOR FOAM INSULATION
� INSULATION -- Entire tank is sprayed with minimum of 2 highdensity polyurethane foam insulation that forms a watertight jacket that is approved for outdoor use
� Adds 6 to the diameter of the tank, and 2" to the height Note: Minimum foam insulation thickness is 2 ; however, since tank is hand sprayed, insulation thicknesses may be greater in some areas giving the finished tank an uneven but watertight surface.
182
Tank Diameter 30 36 42 48 54 60 72
A 21" 25" 29" 34" 48" 52" 62"
NOTE: Alternate saddle heights are available. (Consult factory)
B
TANK SADDLES
5' (NOM.)
A
A.O. SMITH PART NO.
100170345 100170349 100170338 100170352 100170355 100170358 100170361 100170365 100170371
SADDLE DESCRIPTIONS
SADDLE,TANK,24",9"CLR,P-1 SADDLE,TANK,30",9"CLR,P-1 SADDLE,TANK,28",9"CLR,P-1 SADDLE,TANK,36",9"CLR,P-1 SADDLE,TANK,42",9"CLR,P-1 SADDLE,TANK,48",9"CLR,P-1 SADDLE,TANK,54",9"CLR,P-1 SADDLE,TANK,60",9"CLR,P-1 SADDLE,TANK,72",9"CLR,P-1
183
COMMERCIAL WATER HEATER AC-U-TEMP COMPLETE HOT WATER SYSTEMS
Standard Tank Sizes from 80 to 1000 Gallons Ac-U-Temp System Eliminates Costly Field Errors Simplifies Installation Standard Ac-U-Tanks are Factory Jacketed and Insulated All Systems are Built to Order Multi-Heater Systems for 50%100% Back-Up Superior Channel Iron Factory Hydrostatic and Fire-Tested Before Shipping ASME Relief Valve 125# Tank Temperature Sensor Tank Thermometer Isolation Valves Custom Tank Sizes to 5,000 Gallons 5-Year Limited Heat Exchanger Warranty and 5-Year Limited Tank Warranty
� For complete warranty information, consult written warranty or go to hotwater.com
184
CONSULT THE XPERT.
Confidently select the right water heater for your floor plans with the help of an Xpert. With just a few quick questions, the Xpert Product Selection Tool evaluates A. O. Smith's full range of product options against your installation, energy efficiency and usage requirements. The result is a custom selection of water heaters recommended just for you.
Visit hotwater.com/Xpert to consult the Xpert
or download the A. O. Smith App.
A. O. Smith | 500 Tennessee Waltz Parkway | Ashland City, TN 37015 800.527.1953 | hotwater.com
AOSAA80000 | � August 2020 | A. O. Smith Corporation | Printed in U.S.A.