Westinghouse 20 Seer 81 Afue Iq Drive Gas Electric Packaged Unit Technical Literature

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TECHNICAL
SPECIFICATIONS

R6GI Series
Single Packaged
Gas/Electric Units
20 SEER 81% AFUE
Multi-Stage Cool/Two-Stage Heat
2-5 Ton Single-Phase Units
The iQ Drive gas/electric packaged system features
modulating compressor technology and variable speed
indoor and outdoor fan motors.  This system is controlled
from a two stage cooling and heating thermostat.  The
system has the capability of adding up to 18% of additional
cooling above the rated capacity.  The system has dehumidification capabilities from a capable thermostat or
duct mounted humidistat. These packaged gas/electrics
are ultra-high efficient self-contained heating and cooling
units that can be installed on the roof or on a slab. The
convertible unit design makes installations simple in all
applications. Units are ETL and ETLc listed.  

FEATURES and BENEFITS
•	 iQ Drive: Inverter driven Samsung rotary compressor provides five
capacities in modulating operation from a two stage thermostat.
•	 Interface control board: Two digit LED provides system
operation, status and diagnostic troubleshooting information.  
Utilizes a NORDYNE-patented capacity control algorithm to select
the optimum system capacity level.   Internal controls monitor
system operation to protect the inverter drive and compressor.
•	 Cooling operation temperature range: 50 °F to 125 °F
•	 Five Minute Restart Time Delay: keeps the unit from restarting,
eliminating the highest cause for compressor failure.
•	 EXV control: Precise refrigerant superheat control provided by
an electronic expansion valve.
•	 Suction Accumulator: Protection from liquid flood back and
future compressor failures.
•	 Compressor and Component Access: Designed to make
servicing easier for the contractor, hinge access panel is provided
to all controls and the compressor.
•	 High Efficiency with low Sound Levels: 20 SEER with sound
ratings from 63 to 74 db depending upon operating conditions.
Engineered to significantly reduce unwanted noise   with
compressor sound blanket, variable speed condenser motor and
swept-wing fan blade and discharge muffler.
•	 High Pressure Switch: Protects against abnormally high system
pressures. Auto-reset feature prevents nuisance service visits.
•	 Low Pressure Switch: Protects against loss of system refrigerant
charge.
•	 Liquid Line Filter Drier: Factory installed.
•	 Micro-Channel Condenser Coils: All aluminum coils that provide
high corrosion resistance and increased heat transfer.
•	 Anteater Copper Tube (Luvata Uniguard) / Aluminum Fin
Indoor Coils: Indoor coils are designed to optimize heat transfer,
and increase durability and reliability.
•	 Wire Guard Coated with Earth Friendly Epoxy and Plastic
Mesh Hail Guard: A guard that will never rust and protects the
units coil from being damaged.
•	 Designed using galvanized steel: with a polyester urethane
coat finish. The 950 hour salt spray finish resists corrosion 50%
better than comparable units.
•	 Heavy-Gauge Full Perimeter Base Rails: Facilitates forklift
handling and curb mounting.
•	 Convertible Air Delivery: Horizontal or downflow to accommodate
rooftop or horizontal applications.
•	 Corrosion-Resistant Drain Pan: Quickly drains away evaporator
condensate.
•	 One Piece Top for Great Fit and Finish, Total Seal: Well
designed, quality construction. Drip edge on top panels whisks
away rainwater. Embossed bottom pan keeps blower component
compartment dry.
•	 SmartLite® Control Board: Provides extended life to igniters
using hot surface ignition technology. Programmed to learn the
heat-up characteristics of the igniter, then adapt the ignition time
to the characteristics of the furnace so the igniter is energized
appropriately.
•	 Hot Surface igniter: Innovative application of an appliance type
igniter with a 20 year history of reliability.
•	 Energy Efficient Variable Speed ECM Blower: Advanced motor
technology provides 16 field selectable cooling and 8 for heating.
Extra quiet and smooth blower on and off cycles, automatically
adjusts to different static loads.

MODEL IDENTIFICATION CODE
R

6

G

I

- E

24

K	

080

X

Application
Gas/Electric
Packaged Unit

X = NOx

Series

Heating Capacity
(000) Btu

I = 20 SEER
Gas
Cooling Capacity
(000) Btu
E = EXV (Electronic)
Expansion Value

Electrical Code
K = 208/230-60-1

dimensions
3/4" NPT
FEMALE DRAIN
CONNECTOR

31.5

INSIDE PERIMETER
OF BASE RAIL
(IF USED)

2.63
DOWNFLOW
SUPPLY DUCT
OPENING

47.50

CG

45.75
13.50

16
16

B

13.50

13.31

12

12

23.50

DOWNFLOW
RETURN DUCT
OPENING

A

Top View

Center of Gravity
Model
Number
E24K080X
E36K100X
E48K120X
E60K120X

2

Unit
Weight
460
480
609
659

Shipping
Weight
470
490
618
675

A

B

26.0
26.0
26.0
30.0

27.0
27.0
27.0
26.5

Height (in inches)
C
with base rails
without base rails
39.0
35.3
39.0
35.3
47.0
43.3
47.0
43.3

Length
D
55.8
55.8
55.8
63.6

dimensions (continued)

1.8

ELECTRIC
SUPPLY ENTRY

BLOWER
ACCESS
30

LOW VOLTAGE ENTRY
GAS SUPPLY
ENTRY

23.63

15.75

2.90
47.50

Side View

C

16.0

16.0

8.75

13.5

13.5

CONDENSING
COIL

1.75

4.0

HORIZONTAL
RETURN DUCT
OPENING

HORIZONTAL
SUPPLY DUCT
OPENING

12.45
12.45
4.0
9.75

24.75
D

Back View
3

Specifications AND ELECTRICAL DATA
Single phase

MODEL

-E24K080X

Heating Input High/Low (Btuh)
80,000 / 52,000
Heating Output High/Low (Btuh)
64,800 / 42,120
Nominal Capacity-Cooling
(Btuh)
24,000
Heating Efficency-AFUE (%)
81
Cooling Efficiency -- SEER
20
Cooling Efficiency -- EER
(BTU/WATT)
13
Electrical Rating - 60 Hz, Single Phase
Operating Voltage Range
187 - 253
Minimum Circuit Ampacity
20.9
Max. Overcurrent Protection
30
Compressor Data, Rotary, Brushless DC
Volts
208 / 230
Rated Load Amps
11.6
Lock Rotor Amps
NA
Indoor Blower, Variable Speed, Brushless DC
Wheel Diameter
11 x 8
Motor HP
1/2
Motor Amps
3.8
Outdoor Fan, Variable Speed, Brushless DC
Motor HP
1/3
Motor Amps
2.6
Fan Diameter
24”
Refrigerant Charge (oz)
96
Sound Rating
63-72

4

-E36K100X

-E48K120X

-E60K120X

100,000 / 65,000
81,000 / 52,650

120,000 / 78,000
97,200 / 63,180

120,000 / 78,000
97,200 / 63,180

35,200
81
20

45,500
81
20

54,500
81
20

13

12.5

12

187 - 253
26.7
40

187 - 253
32.8
50

187 - 253
40.8
60

208 / 230
16.2
NA

208 / 230
17.6
NA

208 / 230
24.0
NA

11 x 8
1/2
3.8

11 x 10
1
7.0

11 x 10
1
7.0

1/3
2.6
24”
96
65-74

1/2
3.8
24”
136
66-74

1/2
3.8
24”
150
66-73

airflow data
Nominal Airflow Rates and Temperature Rise	
Model Number

Heating Input
(Btuh)

Heating Output
(Btuh)

CFM Range

80,000

64,800

1025 - 1375

52,000

42,120

800 - 1050

100,000

81,000

1158 - 1500

65,000

52,650

875 - 1200

120,000

97,200

1550 - 2000

78,000

63,180

1200 - 1575

120,000

97,200

1550 - 2000

78,000

63,180

1200 - 1575

E24K080X

E36K100X

E48K120X

E60K120X

Heating Rise
Range (°F)

Cooling Output
(Btuh)

Blower
Size

Motor
(HP)

35-65

24,000

11 x 8

1/2

40-70

35,600

11 x 8

1/2

40-70

45,500

11 X 10

1

40-70

54,500

11 X 10

1

NOTE: CFM and Rise are independent of ESP in a variable speed blower.

Cooling Airflow Settings	
2 Ton CFM Settings
Cooling Blower
Selector Setting
(1)

5

6

7

8

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1

0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1

0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1

3 Ton CFM Settings

Recommended
Airflow
(High CFM)

2
TON

650
680
710
740
770
800
830
860
890
920
950
980
1010
1040
1070
1100

Cooling Blower
Selector Setting
(1)

5

6

7

8

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1

0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1

0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1

4 Ton CFM Settings

Recommended
Airflow
(High CFM)

3
TON

900
935
970
1005
1040
1075
1110
1145
1180
1215
1250
1285
1320
1355
1390
1425

Cooling Blower
Selector Setting
(1)

5

6

7

8

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1

0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1

0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1

5 Ton CFM Settings

Recommended
Airflow
(High CFM)

4
TON

1375
1400
1425
1450
1475
1500
1525
1550
1575
1600
1625
1650
1675
1700
1750
1800

Cooling Blower
Selector Setting
(1)

5

6

7

8

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1

0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1

0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1

Recommended
Airflow
(High CFM)

5
TON

1500
1540
1580
1620
1660
1700
1740
1780
1820
1860
1900
1940
1980
2020
2060
2100

NOTES: Dip switch positions - 0 = OFF 1 = ON
1. Switch (1) selects blower program in conjunction with motor horsepower. 0 = 2 or 4 Ton, 1 = 3 or 5 Ton.
2. Recommended CFM’s (factory settings) are highlighted in bold.

Heating Airflow Settings
2 Ton CFM Settings

Heating
Blower
Selector
Setting
(1) 2

Low Heat High Heat
64,800

3 Ton CFM Settings

Heating
Blower
Selector
Setting

80,000

Heating
Blower
Selector
Setting

Low Heat High Heat
81,000

100,000

4 Ton CFM Settings

Heating
Blower
Selector
Setting

Low Heat High Heat
97,200

120,000

5 Ton CFM Settings
Low Heat High Heat
97,200

120,000

3

4 CFM Rise CFM Rise (1) 2

3

4 CFM Rise CFM Rise (1) 2

3

4 CFM Rise CFM Rise (1) 2

3

4 CFM Rise CFM Rise

0

0

0

0

800

50

1025

59

1

0

0

0

875

56

1150

66

0

0

0

0 1200

54

1550

57

1

0

0

0 1200

0

0

0

1

850

48

1075

57

1

0

0

1

925

53

1200

63

0

0

0

1 1250

50

1650

54

1

0

0

1 1250

54 1550 57
50 1650 54

0

0

1

0

875

46

1125

55

1

0

1

0

975

50

1300

58

0

0

1

0 1300

47

1750

52

1

0

1

0 1300

47

0

0

1

1

925

44

1175

53

1

0

1

1 1000

48

1350

56

0

0

1

1 1375

44

1800

50

1

0

1

1 1375

0

1

0

0

950

42

1225

51

1

1

0

0 1050

46

1375

55

0

1

0

0 1450

42

1850

48

1

1

0

0 1450

44 1800 50
42 1850 48

1750

52

0

1

0

1 1000

40

1275

49

1

1

0

1 1100

44

1400

54

0

1

0

1 1475

40

1900

47

1

1

0

1 1475

0

1

1

0 1025

39

1325

47

1

1

1

0 1150

42

1450

52

0

1

1

0 1525

39

1950

46

1

1

1

0 1525

40 1900 47
39 1950 46

0

1

1

1 1050

38

1375

45

1

1

1

1 1200

41

1500

51

0

1

1

1 1575

38

2000

45

1

1

1

1 1575

38 2000 45

1. Switch (1) selects blower program in conjunction with motor horsepower.   0 = 2 or 4 Ton,  1 = 3 or 5 Ton.
2. Recommended CFM’s (Factory settings) and temperature rises are highlighted in bold.  Use of any other setting may result in nuisance trips.
3. Temperature rises in tables are approximate.  Actual temperature rises may vary.

5

R6GI ACCESSORIES
Description

Part Number

Roof Curb (8”)

547830

Roof Curb (14”)

547831

Roof Curb (18”)

547850

Roof Curb (24”)

547851

Cap, Duct Adapter, 12” Round

913811A

Cap, Duct Adapter, 14” Round

913812A

U.S. LP Gas Conversion Kit (0 ft to 10,000 ft above sea level)  

904404A

Canadian LP Gas Conversion Kit (0 to 4,500 ft above sea level)

904405A

Skirt Trim Kit 24,36,48

919729

Skirt Trim Kit 60

920936

Supply/return transition, 16"

547834

Supply/return transition, 18"

547835

Concentric diffuser, flush, 16"

547836

Concentric diffuser, flush, 18"

547837

Concentric diffuser, step down 16"

547838

Concentric diffuser, step down 18"

547839

Manual Fresh Air Damper

547832

Motorized Fresh Air Damper

547840

Hood Type Hail Guard, coil Dim. 34" x 76"
E24, E36

547846

Hood Type Hail Guard, Coil Dim. 38" x 76"
E48, E60

547846

NOTE: Economizers are not applicable to these R6GI.

6

LARGE PACKAGE GAS/ELECTRIC AC
E24K
O.D.T

65°F

75°F

CFM E.D.B. E.W.B. T.C. S.C. K.W T.C.
80
Rated
Speed
800

Low
Speed
600

Boost
Speed
800

62

26.7 24.3 1.2

85°F

S.C. K.W T.C.

24.9 23.1 1.4

95°F

105°F

115°F

125°F

S.C. K.W T.C. S.C. K.W T.C. S.C. K.W T.C. S.C. K.W T.C. S.C. K.W.

22.8 22.5 1.5 21.3 21.3 1.8 19.6 19.6 2.0 17.5 17.5 2.3 12.6 12.6

2.5

80

67

30.1 20.5 1.1

28.3 19.7 1.3

25.9 18.6 1.5 24.1 17.8 1.8 21.6 16.7 2.1 19.2 15.6 2.4 12.6 12.6

2.5

80

72

33.2 16.3 1.1

31.2 15.3 1.3

29.1 14.3 1.5 26.8 13.6 1.8 24.6 12.8 2.1 22.2 11.9 2.4 15.3 9.5

2.5

75

63

27.2 19.5 1.2

25.6 18.8 1.4

23.5 17.7 1.6 21.3 16.6 1.8 18.9 15.5 2.1 16.9 14.3 2.4 10.6 10.6

2.5

80

62

13.0 13.0 0.6

11.1 11.1 0.7

9.9

0.8

8.5

8.5

0.9

7.3

7.2

1.1 5.7

5.6

1.2 1.3

1.3

1.4

80

67

14.0 11.8 0.5

11.9 10.9 0.6

10.2 10.1 0.7

8.6

8.5

0.9

7.1

7.1

1.1 5.6

5.5

1.2 0.7

0.7

1.3

80

72

16.6

14.7

13.3

7.6

0.8 11.6

6.9

0.9

9.6

6.0

1.1 7.9

5.4

1.3 0.6

0.6

1.3

8.9

0.8

7.9

0.9

6.2

6.6

1.1 5.9

5.9

1.3 0.5

9.2

0.5

8.2

0.6

9.8

75

63

12.4 11.0 0.5

10.6 10.1 0.6

8.9

0.5

1.3

80

62

31.2 26.1 1.6

29.3 25.2 1.9

27.8 24.3 2.1 25.7 24.0 2.3 21.8 21.8 2.6 20.6 21.1 3.0 17.0 16.9

7.9

3.2

80

67

35.3 22.3 1.6

33.0 21.4 1.9

30.7 20.3 2.2 28.4 19.3 2.5 26.2 18.2 2.8 23.9 17.1 3.1 17.9 15.0

3.3

80

72

38.8 18.1 1.6

36.9 17.2 1.8

34.8 16.3 2.1 32.4 15.3 2.4 29.9 14.3 2.8 27.2 13.3 3.1 21.8 11.1

3.3

75

63

31.8 21.3 1.7

30.0 20.5 1.9

27.9 19.3 2.2 25.8 18.2 2.5 23.4 17.1 2.8 21.2 16.3 3.0 15.3 13.7

3.3

65°F

75°F

E36K
O.D.T

CFM E.D.B. E.W.B. T.C. S.C. K.W. T.C.
80
Rated
Speed
1175

Low
Speed
650

Boost
Speed
1175

62

40.7 37.3 1.9

85°F

S.C. K.W. T.C.

39.1 35.8 2.1

95°F

105°F

115°F

125°F

S.C. K.W. T.C. S.C. K.W. T.C. S.C. K.W. T.C. S.C. K.W. T.C. S.C. K.W.

36.1 34.3 2.4 33.5 32.2 2.8 31.2 30.0 3.1 27.7 26.9 3.4 21.1 21.1

3.1

80

67

43.4 30.4 1.9

40.6 29.1 2.1

37.8 27.8 2.5 35.3 26.7 2.8 32.7 25.4 3.1 29.7 24.0 3.5 20.9 20.3

3.1

80

72

47.8 23.6 1.7

45.1 22.2 2.1

42.3 20.8 2.4 39.6 19.8 2.8 36.1 18.7 3.2 33.1 17.3 3.5 23.1 14.1

3.0

75

63

40.1 29.3 1.9

37.7 28.1 2.2

34.7 26.7 2.5 32.2 25.5 2.8 29.6 23.5 3.1 26.5 22.3 3.5 19.5 19.0

3.3

80

62

16.0 15.5 0.4

14.6 14.1 0.5

13.3 12.9 0.6 12.0 11.4 0.8 10.7 10.2 1.0 9.0

8.5

1.1 7.9

7.4

1.3

80

67

16.6 14.2 0.4

15.2 13.5 0.5

13.5 12.7 0.7 12.2 12.0 0.8 10.6 10.9 1.0 9.2

9.2

1.1 7.7

7.3

1.3

80

72

19.5 11.2 0.4

17.4 10.4 0.5

15.7

75

63

15.0 13.6 0.5

13.2 12.7 0.6

12.0 12.0 0.7 10.6 11.0 0.8

9.7

0.6 14.4

9.0

0.8 12.7 8.3

1.0 10.5 7.6

1.1 7.8

6.8

1.3

1.0 5.2

1.1 6.5

6.3

1.3

80

62

46.0 39.3 2.5

43.5 38.4 2.8

40.6 36.8 3.1 37.7 35.4 3.5 34.8 34.0 3.9 32.4 31.9 4.4 21.7 21.7

3.2

9.9

9.3

7.9

80

67

50.5 33.1 2.5

48.0 31.7 2.8

45.3 30.3 3.2 42.2 29.0 3.6 39.5 27.4 4.0 36.2 26.1 4.5 23.5 21.5

3.5

80

72

55.3 26.4 2.5

53.1 25.2 2.9

49.9 23.8 3.2 46.7 22.6 3.6 43.4 21.3 4.0 39.7 19.9 4.5 27.0 15.4

3.5

75

63

46.4 32.1 2.5

43.9 30.9 2.8

41.1 29.1 3.2 38.1 27.8 3.6 35.4 26.5 4.0 31.9 24.8 4.4 19.2 19.2

3.2

65°F

75°F

E48K
O.D.T

CFM E.D.B. E.W.B. T.C. S.C. KW T.C.
80
Rated
Speed
1450

Low
Speed
750

Boost
Speed
1450

62

48.1 42.5 2.5

85°F

S.C. KW T.C.

45.1 40.4 2.8

95°F

105°F

115°F

125°F

S.C. KW T.C. S.C. KW T.C. S.C. KW T.C. S.C. KW T.C. S.C. KW

42.2 38.5 3.2 39.7 36.9 3.6 35.6 35.4 4.1 32.3 32.2 4.6 18.3 18.2

2.9

80

67

52.7 35.6 2.5

49.3 34.5 2.8

46.1 33.0 3.2 43.5 31.5 3.6 39.8 29.5 4.1 34.9 28.1 4.6 18.2 18.2

2.9

80

72

58.2 28.8 2.4

55.1 27.6 2.8

51.2 25.7 3.2 48.3 24.4 3.7 44.2 22.9 4.2 35.6 20.0 4.5 19.4 13.4

2.9

75

63

48.8 34.2 2.5

45.5 32.8 2.9

42.4 31.4 3.2 39.8 29.7 3.6 35.6 29.1 4.1 30.3 26.1 4.5 13.5 13.5

2.8

80

62

15.1 15.1 0.5

14.3 14.3 0.6

13.0 13.0 0.7 11.6 11.6 0.9 10.1 10.1 1.1 6.1

6.1

1.3 4.9

4.9

1.4

80

67

16.5 13.1 0.4

14.9 12.5 0.6

13.4 12.2 0.7 11.7 11.4 0.9 10.2 10.2 1.1 8.5

8.5

1.3 6.9

6.9

1.5

80

72

18.4 10.3 0.4

16.8

75

63

15.1 12.6 0.5

13.5 11.5 0.6

9.6

0.5

12.1 10.7 0.7 10.6 10.0 0.9

15.0

8.7

0.7 13.5

7.9

0.9 11.6 7.3

1.0 9.7

6.3

1.3 7.3

6.0

1.5

1.2 7.1

7.1

1.3 5.7

5.7

1.5

80

62

56.2 48.1 3.2

52.5 46.5 3.6

50.1 45.0 4.1 46.7 42.8 4.6 42.4 41.2 5.2 34.9 34.7 4.7 21.0 20.9

3.3

8.8

8.8

80

67

62.6 42.1 3.2

59.3 40.5 3.7

55.0 39.0 4.2 51.2 37.3 4.7 47.3 35.0 5.3 34.0 29.1 4.4 18.5 18.5

3.0

80

72

68.2 33.2 3.2

64.8 31.7 3.7

61.4 30.3 4.2 57.1 28.7 4.7 47.7 24.8 5.1 41.0 21.3 4.7 24.3 15.8

3.5

75

63

57.9 39.8 3.2

54.6 37.9 3.7

50.6 36.3 4.2 46.9 34.4 4.7 43.0 32.2 5.2 32.0 27.3 4.6 19.8 19.8

3.7

7

LARGE PACKAGE GAS/ELECTRIC AC (CONTINUED)
E60K
O.D.T

65°F

75°F

85°F

CFM E.D.B. E.W.B. T.C. S.C. KW T.C. S.C. KW T.C. S.C. KW T.C.
Rated
Speed
1640

Low
Speed
900

Boost
Speed
1640

95°F

105°F

115°F

125°F

S.C. KW T.C. S.C. KW T.C. S.C. KW T.C. S.C. KW

80

62

58.5 53.3 3.2 55.7 51.5 3.6 53.8 50.7 4.0 52.7 48.8 4.5 49.6 46.2 4.9 46.4 46.2 4.9 29.6 29.2 4.2

80

67

64.4 44.2 3.2 61.0 42.7 3.6 57.9 41.1 4.0 54.5 39.8 4.5 49.9 37.5 5.0 37.2 33.2 4.4 29.9 29.0 4.2

80

72

69.9 34.7 3.2 67.0 33.4 3.6 63.7 31.6 4.0 59.5 30.0 4.5 55.2 28.2 5.0 47.5 25.8 5.1 32.3 20.3 4.2

75

63

59.5 42.2 3.2 56.7 40.8 3.6 53.3 39.1 4.0 49.9 37.5 4.5 46.0 36.0 4.9 36.9 30.9 4.8 23.8 23.8 3.7

80

62

21.3 20.9 0.6 19.9 19.6 0.8 18.4 18.2 0.9 16.7 16.7 1.1 15.3 15.3 1.3 13.4 13.6 1.5 11.8 11.8 1.7

80

67

22.1 19.1 0.6 20.4 18.5 0.8 18.6 17.7 0.9 16.9 16.9 1.1 15.0 16.1 1.3 13.4 14.6 1.5 11.6 11.6 1.7

80

72

24.8 14.5 0.6 22.9 14.6 0.7 21.3 13.4 0.9 19.4 12.4 1.1 17.6 11.4 1.3 15.1 10.5 1.5 12.3

75

63

20.5 18.3 0.6 18.8 17.5 0.8 17.0 16.7 1.0 15.4 15.4 1.1 13.6 14.8 1.3 12.1 13.2 1.5 10.6 10.6 1.7

9.8

1.7

80

62

65.8 56.4 4.4 64.1 54.8 4.6 60.4 53.3 5.1 61.3 53.2 5.5 57.5 51.2 6.2 42.7 38.7 4.7 29.8 29.0 4.2

80

67

73.5 47.5 4.1 71.1 46.3 4.7 67.1 44.6 5.2 62.5 43.0 5.8 57.0 40.2 6.0 33.8 33.0 4.6 29.9 29.0 4.1

80

72

78.8 38.4 4.2 77.0 37.1 4.7 73.5 35.1 5.3 68.6 33.1 5.9 62.6 30.8 6.2 47.2 25.6 5.1 31.9 20.4 4.2

75

63

68.7 46.6 4.1 65.7 45.1 4.6 62.3 43.5 5.1 58.3 41.3 5.7 50.8 37.7 6.0 36.8 32.4 4.7 24.3 24.3 4.1

T.C. Total Cooling, MBTUH
S.C. Sensible Cooling, MBTUH
K.W. Total Kilowatts
Note: System speed may be reduced at temperatures exceeding 115° to protect compressor and inverter.

GENERAL TERMS OF LIMITED WARRANTY
NORDYNE will furnish a replacement for any part of this product which fails in normal use and service within the
terms and conditions of the warranty.
For complete details of the Limited Warranty, including applicable terms and conditions, see your local installer or
contact the NORDYNE warranty department for a copy.

8000 Phoenix Parkway | O'Fallon, MO 63368-3827
Specifications and illustrations subject to change without notice and without incurring obligations. Printed in U.S.A (10/2014)
939D-1014 (Replaces 939D-1112)

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www.westinghousehvac.com



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