Zip In Line Brochure
User Manual: Zip InLine Brochure
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Page Count: 36
2011/2012
Zip InLine
Electronically controlled instantaneous water heaters
The most energy efficient way to directly heat water electrically
New Ranges
Zip InLine
electronically
controlled
instantaneous
water heaters
At a glance
Pages
Why Zip Instantaneous? 4-5
The Inside Story 6-7
In Good Company 8-9
Selection Charts 10-11
ES—Handwashing 12-15
NEW ES installation packs,
heater, tap and fittings 16-17
ILX—Handwashing, Sinks & Showers 18-21
NEW CEX—Handwashing,
Sinks & Showers 22-25
NEW DEX/DBX—Handwashing,
Sinks, Showers & Baths 26-29
InLine Accessories 30-31
Performance Charts 32-33
Application & Accessories Guide 34-35
3
Why Zip
instantaneous
water heating?
4
Zip InLine instantaneous water
heaters are the most energy
efficient means of directly heating
water electrically.
Using the very latest German
technology, Zip InLine offers a
host of Specifier, Installer and
End User benefits.
GUnrivalled energy efficiency
- No standing heat loss
GFast heat up times
GSophisticated electronic control
GUnlimited hot water supply
GEasy to install
GNeat, compact design
Energy Efficiency
Zip InLine saves energy by:
1. Heating only the water drawn off
2. Avoiding stored water heat losses
When comparing the energy used over 24 hours
to deliver 75 litres of hot water at 38ºC (assuming
12ºC supply) typical savings of 23% can be
achieved:
Product Energy Usage
15 litre storage water heater 3.0 kWh
Zip InLine Instantaneous 2.3 kWh
Percentage savings may be less with increased
demand but significantly more during periods
without draw off.
Water Conservation
Zip InLine is designed for installation close to the
point of use, requiring little run off of water before
achieving temperature.
Savings per draw off compared to centralised
systems with long pipe runs are as follows:
Traditional System Litres saved
Pipe Run per draw off
10 metres 3.2
5
Energy comparison:
Stored
hot water
Instantaneous
hot water
-23%
6
The inside story
Smart design
The units’ compact size enables them to fit neatly
and unobtrusively in any location.
Advanced electronic control
Power to the heating element is regulated to ensure
that the required outlet temperature is achieved
precisely* regardless of the incoming water
temperature and pressure.
Unlimited supply of hot water
Zip InLine delivers a continuous supply of hot water
at the selected temperature*.
Easy installation
Zip InLine products simply connect to standard
closed outlet taps without the need for unvented
water controls. ES and DEX/DBX are supplied
with bracket for easy fitting.
All products are designed to be positioned as
close to the outlet fitting as possible, thus
minimising the thermal losses. In this way
additional energy saving can be made.
The ES range features a choice of installation
methods, either using standard tapware and
fittings or, alternatively, one of two kit options.
These offer either a non-concussive tap or mixer
tap, see pages 16-17 for full details.
*Subject to sufficient power being available to achieve the required temperature and flow rate.
7
Cut-away showing the bare wire element in the water flow path
Innovation
Zip continue to lead the way in hot water technology
with new additions to the InLine range of instantaneous
water heaters. All newly introduced InLine products
feature Bare Wire technology bringing all the benefits
of control, comfort and efficiency, that have been
enjoyed for many years on the continent, to users in
the UK. Zip InLine ES, CEX, DEX and DBX ranges all
benefit from the advantages of Bare Wire technology.
Bare wire technology prevents these issues from
occurring providing the most energy efficient means
of heating water electrically.
The quick reaction time of bare wire technology,
coupled with Zip InLine electronic control systems
that only apply exactly the power necessary to
achieve the required temperature, ensure accurate
temperature control with the most efficient use of
energy.
Meticulous design in accordance with industry
standards for bare wire technology ensures
complete protection as attested by VDE approval
to the appropriate safety directives.
Bare wire technology
Unlike traditional instantaneous water heating
products where the heating element is enclosed
in a heat exchanger, bare wire products see the
heating element directly immersed in the water
flow path. This allows heat to be transmitted
directly to the water, giving significantly greater
efficiency and a much quicker heat up time,
typically less than 2 seconds.
The mass of traditional elements and heat
exchangers absorbs a significant amount of
energy before water is delivered at a usable
temperature. This energy is allowed to dissipate
after use or can cause temperature spikes when
more water is drawn off.
In good company
Among many thousands of Zip
InLine installations, we feature
some key applications where
significant benefits have been
achieved.
Laurence Fowles, Senior Project Manager of
Sheffield Foundation NHS Trust says “We
installed 10 Zip ES4 InLine instantaneous point
of use water heaters into the GP Collaborative
department at Northern General Hospital, to
reduce standing losses. The building is a stand-
alone unit which had two large hot water storage
calorifiers within its self contained plantroom. We
eliminated the need for hot water storage, thus
reducing standing losses and pressure vessel
insurance inspections. The ES units proved so
successful that we have installed several more
around the Trust because of the aforementioned
reasons and to reduce the risk of legionella which
is associated with conventional water heating
methods.
We are currently embarking upon a project to install
a further 20 more units into the Ultrasound/CT/MRI
department at the Northern General Hospital which
allows us to isolate an exceptionally long length of
hot water flow and return pipework, enabling the
estates department to make considerable energy
savings.”
Northern General Hospital,
Sheffield
8
“We have recently completed a project in
Berkeley Square, Mayfair, where the tenants of
an 8 storey office building were reporting low hot
water temperature and very low flow rates. The
central hot water generating plant consisted of
two indirect water heaters fed from gas boilers in
a basement plantroom with the hot water being
distributed around the building using flow and
return pipework with secondary circulation
pumps.
The decision was taken to strip out the existing
central hot water generating plant and install local
electric water heaters at point of use.
Throughout the building there were several single
handbasins. These were fitted with Zip InLine ES
instantaneous water heaters which are small
enough to be surface mounted without being
obtrusive and required minimum pipework.”
Pura Design Ltd.
Hythe Kent
Isis School of English,
Greenwich, London
Ian McAdam of Contractors Stewart Anthony, when
faced with the problem of designing and building a
hot water solution for the Isis School of English in
Greenwich, London, decided to turn to Zip Heaters
for support.
“I was anxious to provide a solution for Isis that
had no messy and inefficient pipework running
throughout the building. We decided to use a
combination of Zip InLine instantaneous ES 6kW
and ILX 9kW units, at the point of use, to provide
hot water to the kitchens, toilets, together with the
disabled area and toilets. The client is very happy
with the solution and we will use the same
combination in Phase 2.”
9
Zip InLine selection chart
With indicative flow rate at rated voltages – single phase
Product Type ES ILX CEX
ES3 ES4 ES6 ILX006 ILX009 CEX
Application 3.1kW 4.8kW 6.0kW 7.2kW 9.6kW 7.2kW 9.6kW
Handwash 38°C
Kitchen sink 50°C
Shower 38°C
Bath 38°C
10
Always consider the total combined flow rate of all outlets when selecting the appropriate InLine product. See pages 34 & 35 for more details.
Zip InLine selection chart
With indicative flow rate at rated voltages – three phase
11
Product Type ILX DEX DBX
ILX012 DEX DEX DEX DEX DBX18 DBX21 DBX24 DBX27
Application 13.5kW 18kW 21kW 24kW 27kW 18kW 21kW 24kW 27kW
Handwash 38°C
Kitchen sink 50°C
Shower 38°C
Bath 38°C
12
13
Zip InLine ES
Instantaneous water heater
for handwashing
Features and benefits
GFlow rate of 1.7 – 3.3 litres/minute*
GChoice of 3.1, 4.8 and 6.0 kW ratings#
GUnlimited hot water supply for handwashing
GBare wire technology for fast heat up
GSmart, compact design
GIntended for use with taps having removable M22/M24 nozzles
GHeats up only the water drawn off – no standing heat loss
GSophisticated electronics adjusts power applied to compensate
for inlet pressure and temperature variations
*Delivering 38°C at 240V and 12°C supply temperature. # At 240V.
Zip InLine ES
Instantaneous
water heater for
handwashing
Description
• The most energy efficient way to directly heat water
electrically
• Zip InLine ES provides instant hot water for
handwashing
• Heating power is controlled electronically to maintain
set temperature
• Sophisticated electronics adjusts power applied to
compensate for inlet pressure and temperature
variations
• Outlet temperature factory set to 38°C, but can be
installer adjusted between 30°C and 50°C
• Stainless steel bare wire heating element for fast
heat up
• Double pole over-temperature protection
• Intended for use with taps having removable M22/M24
nozzles
Location
The appliance must be installed in a frost-free environment.
Zip ES products comply with IP24 and may be installed in
Zone 1. The unit should be positioned as close as possible
to the outlet to minimise heat loss.
14 Zip Technical Support 0845 602 4533
Plumbing
The appliance is intended for connection to the mains water
supply. It should be installed by a suitably qualified person.
It may be used as an unvented installation, as shown in the
diagram below, or as a vented installation as described in
the fitting instructions.
For correct operation it is essential that the special tap
nozzle supplied is fitted to the tap spout. Intended for use
with taps having removable M22/M24 nozzles
Not recommended for use with thermostatic mixing valves
or taps.
Electrical
The appliance must be earthed and connected to the mains
supply by means of permanent wiring through suitable
isolation, having a contact separation of 3mm in all
poles and should only be operated if protected by an RCD
rated at 30mA.
Installation must be in accordance with current IEE
regulations.
Typical Installation
Approvals
WRAS and VDE approved, CE endorsed
Warranty
12 months on-site parts and labour
Flow control valve
Mains supply
Service valve
187mm
132mm
15
Zip InLine ES
Technical Data
Model ES3 ES4 ES6
Pressure rating 10 bar
Element type Bare wire
Supply voltage (V) 240
Nominal power rating @ 240V (kW) 3.1 4.8 6.0
Nominal current @ 240V (A) 13 20 25
Temperature adjustment (installer) 30°C - 50°C
Maximum inlet temperature 30°C
Factory set temperature 38°C
Factory set Flow rate @ 38°C (litres/min) 1.7 2.6 3.3
Application guide lines See pages 34-35
Maximum temperature increase @ 240V and a flow rate of:
2.0 litres/min 22°C 34°C 43°C
2.5 litres/min 18°C 27°C 34°C
3.0 litres/min 15°C 23°C 29°C
3.5 litres/min 13°C 20°C 24°C
4.0 litres/min 11°C 17°C 21°C
Switch on flow rate (litres/min) 1.2 1.5 1.5
Switch off flow rate (litres/min) 1.0 1.3 1.3
Required specific water resistance @ 15°C >1300 ohm.cm >1000 ohm.cm >1000 ohm.cm
Capacity (litres) 0.2
Filled weight (kg) 1.5
Water connections 1/2” BSP
Dimensions H x W x D (mm) 132 x 187 x 80
Protection class (IEC 529) IP24
Zip Service/Maintenance Support 0800 077 8302
Zip InLine ES
Instantaneous handwash packs
complete with tap and fittings
Features and benefits
GComprehensive kits for ease of plumbing:
GES instantaneous water heater, compatible tap
and all necessary local pipe work and fittings.
GA choice of 3 power ratings and 2 tap designs.
GAll components WRAS approved.
Non-concussive tap (NC) Pack:
GES Instantaneous water heater
GNon-concussive single outlet tap
G50 cm braided hose for connection to heater
G50 cm braided hose for connection to tap
(Isolating valve NOT supplied)
Mixer tap (MT) Pack:
GES Instantaneous water heater
GSingle lever mixer tap complete with braided hoses
for connection to tap
G50 cm braided hose for connection to heater
GNon return valve for hot supply to tap
GFlow rate adjuster for cold supply to tap
GT piece connector
(Isolating valve NOT supplied)
Non-concussive tap
Single lever mixer tap
Matching cold tap
16
Product Code Tap Type Rating *38°C Max Flow rate
kW @ 240V ltrs/min
ES3/NC Non-concussive 3.1 1.7
ES4/NC Non-concussive 4.8 2.6
ES6/NC Non-concussive 6.0 3.3
ES3/MT Single lever mixer 3.1 1.7
ES4/MT Single lever mixer 4.8 2.6
ES6/MT Single lever mixer 6.0 3.3
ZL018 Matching non-concussive cold tap
*At 240V and 12°C supply temperature. 17
Non Concussive Mixer Tap
(NC) Pack (MT) Pack
18
19
Zip InLine ILX
Instantaneous water heaters for hand
washing, sinks and showers
Features and benefits
GFlow Rate of 4.0 – 6.0 litres/minute
GChoice of 7.2kW,* 9.6kW* single phase and
13.5kW three phase ratings
GProvides a constant supply of hot water for a
range of applications
GTubular elements – 7.2kW and 9.6kW
GBare wire element – 13.5kW
GUser adjustable temperature control
GHeater ‘ON’, ‘Low Flow’ and ‘Over Heat’ Indicators
GHeats only the water drawn off – no standing heat loss
GElectronic Power control adjusts to compensate for inlet pressure
and temperature variations
*At 240V
20
Description
• The ILX range provides energy efficient hot water for a
wide range of applications
• Heating power is controlled electronically to maintain
set temperature
• User adjustable temperature from 35°C to 55°C
• Element types: ILX006 & ILX009 – tubular
ILX012 – bare wire
• Double pole over-temperature protection
• Electronic Power control to compensate for inlet
pressure and temperature variations
• Automatic power reduction to avoid excessive
temperatures with visual indication
Location
The heater must be installed in a frost-free environment.
The unit should be located as close as possible to the
outlet to minimise heat loss (recommended maximum 2
mtrs).
Plumbing
The heater is intended for connection to the mains water
supply. It should be installed by a suitably qualified person.
The unit is intended to be used as an unvented installation,
as shown in the diagram opposite.
For optimum flow characteristics use with Zip tap spray
or aerator nozzles and handsets.
(See page 31 and ‘Applications guides’ on Pages 34/35).
Electrical
The heater must be earthed and connected to the mains
supply by means of permanent wiring through suitable
isolation, having a contact separation of 3mm in all poles
and should only be operated if protected by an RCD
rated at 30mA.
ILX012 requires three phase electrical supply.
Installation must be in accordance with current IEE regulations.
Typical installation
Approvals
VDE approved, CE endorsed.
Warranty
12 months on-site parts and labour.
Zip Technical Support 0845 602 4533
Zip InLine ILX
Instantaneous water heater for
handwashing, sinks and showers
21
Zip InLine ILX
Technical Data
Zip Service/Maintenance Support 0800 077 8302
Model ILX006 ILX009 ILX012
Pressure rating 6 bar 10 bar
Element type Tubular Bare wire
Supply voltage (V) 240 - single phase 400 - three phase
Nominal power rating @ supply voltage (kW) 7.2 9.6 13.5
Nominal current @ supply voltage (A) 30 40 19.5
User Temperature Adjustment 35°C - 55°C
Maximum inlet temperature 30°C
Factory set flow rate at 3 bar (litres/min) 3.5 4.5 5.0
Application guide lines See pages 34/35
Maximum temperature increase at rated power and a flow rate of:
3.0 litres/min 34°C 46°C 55°C
4.0 litres/min 26°C 34°C 48°C
5.0 litres/min 21°C 27°C 38°C
6.0 litres/min 17°C 23°C 32°C
Switch on flow rate (litres/min) 2.0
Switch off flow rate (litres/min) 1.8
Required specific water resistance @ 15°C >1100 ohm.cm (ILX012 only)
Capacity (litres) 0.2
Filled weight (kg) 2.2
Water connections 1/2” BSP
Dimensions H x W x D (mm) 330 x 210 x 90
Protection class (IEC 529) IP25
22
Zip InLine CEX
Instantaneous water heaters for
handwashing, sinks and showers
Features and benefits
GFlow rate up to 5 litres/minute* to supply one or more outlets
GPower rating can be set on installation to 7.2kW#or 9.6kW#
GAvailable for installation over-sink (CEX-O) or under-sink (CEX-U)
GBare wire elements for fast heat-up
GZero standing heat loss
GProvides a constant supply of hot water
GHeating power electronically adjusted to compensate for variable
inlet pressure and temperature
GSuitable for use with pre-heated water from solar heating systems
GOutlet temperature user adjustable between 30°C and 55°C with
two programmable settings
*At 6 bar water pressure #At 240V
23
Description
CEX
• Provides a constant supply of hot water to one or
more outlets
• Regulates power consumption electronically depending
on supply water temperature and flow rate to achieve
the required outlet temperature
• Power rating can be selected at the time of installation
• Bare wire heating element ensures fast heat up times
• Required outlet temperature can be set via two touch
sensitive keys between 30°C to 55°C with digital
display
• Enables selection of two pre-programmed temperature
settings
• Visible indicator of when heating power available is
unable to achieve required temperature at the selected
flow rate
• Suitable for use with pre-heated water from solar
heating systems
• Optional wireless control (Code –ZL016)
Location
The heater must be installed in a frost free environment.
It should be located as close as possible to the outlet to
minimise heat loss (recommended maximum 2 metres).
Complies with IP25 for oversink and IP24 for undersink
and may be installed in Zone 1.
Plumbing
The appliance is intended for connection to a potable
mains water supply. Hot and cold connecting pipes
should be WRAS approved and of copper or steel
construction. Minimum flow rate of 2.0 litres/min.
Should be installed by a suitably qualified person.
Electrical
The heater must be earthed and connected to the
mains supply through an isolation switch having contact
separation of at least 3mm in all poles and protected by
a suitably rated circuit breaker. The connection cable
must be in accordance with the power rating of the
appliance and the specific requirements of the site.
Installation must be in accordance with current IEE
regulations.
Typical installation
Approvals
WRAS, VDE, CE endorsed.
Warranty
12 months on-site parts and labour.
Zip InLine CEX
Instantaneous water heaters for
handwashing, sinks and showers
24 Zip Technical Support 0845 602 4533
Zip InLine CEX
Technical Data
Model CEX-O CEX-U
Application Over-sink Under-sink
Power rating 7.2kW / 9.6kW(1)
Rated current 30A (7.2kW) / 40A (9.6kW)
Power supply 1/N/PE ~240V AC
Hot water (l/min) Maximum at Δt = 25°C 4.1 (7.2kW) / 5.0(2) (9.6kW)
Rated volume (litres) 0.3
Rated pressure 1 MPa (10 bar)
Element type Bare wire heating system IES
Required specific water resistance >1100 Ωcm @ 15°C
Maximum inlet temperature 70°C
Switch on flow rate (l/min) 2.0
Maximum flow rate (l/min) 5.0(2)
Pressure loss @ 2.5 l/min 0.2 ba
@ 9.0 l/min 1.3 bar(3)
Temperature setting range 30°C – 55°C
Maximum weight (kg) 2.70
Dimensions H x W x D (mm) 294 x 177 x 108
Water connections ½” BSP
Protection class IP25 IP24
Zip Service/Maintenance Support 0800 077 8302 25
(1) Power rating selected at time of installation
(2) Flow rate limited to achieve optimum temperature rise
(3) Without flow regulator
26
27
Zip InLine DEX/DBX
Instantaneous water heaters for
handwashing, sinks, showers and baths
Features and benefits
GGenerates large volumes of hot
water for a variety of applications
GDBX available in a choice of 18,
21, 24 & 27kW three phase ratings
GDEX ratings are installer adjustable
from 18 to 27kW
GBare wire elements for fast heat up
GZero standing heat loss
GProvides a constant supply of hot water
GHeating power electronically adjusted to compensate for variable
inlet pressure and temperature
GDEX suitable for use with pre-heated water from solar
heating systems
GDEX enables outlet temperature to be selected between
20°C and 60°C with two programmable settings
DEX DBX
28
Zip Technical Support 0845 602 4533
Zip InLine DEX / DBX
Instantaneous water heaters for
handwashing, sinks, showers and baths
Description
DEX / DBX
• Provide a constant supply of hot water to one or more
outlets
• Regulate power consumption electronically depending
on supply temperature, pressure and flow rate to
maintain set temperature
• Bare wire heating systems for fast response and energy
efficient delivery of hot water
DBX
• Outlet temperature factory set to 50°C, installer
adjustable from 30 to 60°C
DEX
• Power rating can be installer adjustable from 18 to
27kW
• Required outlet temperature can be set with touch
sensitive keys within the range 20 - 60°C
• Choice of two programmable temperature settings
• Suitable for use with pre-heated water from solar heating
systems up to a maximum of 70°C
Location
The heater must be installed in a frost free environment.
It should be located as close as possible to the outlet to
minimise heat loss (recommended maximum 2 metres).
Complies with IP25 and may be installed in Zone 1.
Plumbing
The appliance is intended for connection to a potable
mains water supply. Hot and cold connecting pipes
should be WRAS approved and of copper or steel
construction. Minimum flow rate of 2.5 litres/min.
Should be installed by a suitably qualified person.
Electrical
The heater must be earthed and connected to the mains
supply through an isolation switch having contact separation
of at least 3mm in all poles and protected by a suitably
rated RCD. Requires three phase supply. Installation
must be in accordance with current IEE regulations.
Typical installation
Approvals
WRAS, VDE, CE endorsed.
Warranty
12 months on-site parts and labour.
29
Zip Service/Maintenance Support 0800 077 8302
Zip InLine DEX / DBX
Technical Data
Model DEX
DBX 18 DBX 21 DBX 24 DBX 27
Rating (current) 18kW(26A) 21kW(30A) 24 kW(35A) 27kW(39A)
Power supply 3/PE 380—415V AC 3/PE 400V AC(1)
Hot water (l/min)
Maximum @
t = 28K 9.2(2) 10.7(2) 12.3(2) 13.8(2)
Maximum @
t = 38K 6.8 7.9 9.0(2) 10.2(2)
Rated volume (litres) 0.4
Rated pressure 1 MPa (10 bar)
Element type Bare wire heating system
Required specific water resistance
DEX >1100 Ωcm @ 15°C
DBX >1300 Ωcm @ 15°C
Maximum inlet temperature
DEX 70°C
DBX 30°C
Switch on flow rate (l/min) 2.5
Maximum flow rate (l/min)
DEX 8.0(3)
DBX 7.0(3) 8.0(3) 8.0(3) 9.0(3)
Pressure loss
@ 2.5 l/min 0.2 bar
@ 9.0 l/min 1.3 bar(4)
Temperature setting range
DEX 20°C – 60°C
DBX 30°C – 60°C
Maximum weight (kg) 3.70
Dimensions H x W x D (mm) 466 x 231 x 97
Water connections ½” BSP
Protection class IP25
(1) Maximum 400V for DEX and DBX at 27kW (2) Mixed with cold water at the outlet
(3) Flow rate limited to achieve optimum temperature rise (4) Without flow regulator
30
Accessories
Touch-Free Taps Suitable for use with
the Zip InLine range
TF001—Mains powered TF003—Mains powered.
TF002—Battery powered TF004—Battery powered.
130
145
110
126
Long reach, basin/sink tap Standard reach, basin/sink tap
31
Accessories
For optimum performance the following tap spray nozzles
and handsets should be used with the Zip InLine range
Product Code and Description Flow Rates from:
Tap Spray Nozzle
ZL002—22mm female thread 2 litres/min
ZL003—24mm male thread 2 litres/min
Tap Aerator Nozzle
ZL008—15mm insert 3.5 litres/min
ZL004—22mm female thread 3.5 litres/min
ZL005—24mm male thread 3.5 litres/min
Shower Hand Set
ZL006—Fixed Pattern 4 litres/min
Shower Hand Set
ZL007—4 Mode Adjustable 4 litres/min
Aerator pattern
Spray pattern
32
Instantaneous Performance Chart
Single phase
Zip Technical Support 0845 602 4533
60
55
50
45
40
35
30
25 0.0 1.0 2.0 3.0 4.0 5.0 6.0
Flow Rate (l/min)
Delivered Temp (˚C) with 12˚C ambient
ES3
ES4
ES6
ILX006/CEX
ILX009/CEX
33
Zip Service/Maintenance Support 0800 077 8302
Instantaneous Performance Chart
Three phase
65
60
55
50
45
40
35
30
4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0
Flow Rate (l/min) mixed with cold water at the outlet
Delivered Temp (˚C) with 12˚C ambient
ILX012
DEX/DBX (18kW)
DEX/DBX (21kW)
DEX/DBX (24kW)
DEX/DBX (27kW)
Application and accessory guide
Single phase
Flow rate (litres/min)
ES ILX/CEX
ES3 ES4 ES6 ILX006/CEX ILX009/CEX
Application 3.1kW 4.8kW 6.0kW 7.2kW 9.6kW
1 basin 1.7 2.6 3.3 4.0 5.0
Handwash
@ 38°C 2 basins - - - - 2.5
3 basins - - - - -
Kitchen sink
1 sink - - - - 3.6
@ 50°C 2 sinks - - - - -
Shower @ 38°
1 shower - - - - 5.0
2 showers - - - - -
Bath @ 38°C 1 bath - - - - -
Recommended accessories
Spray nozzle included Aerator nozzle included No accessories required
Spray nozzle ZL002/003 Aerator nozzle ZL004/005 Handset ZL006/007
34
All flow rates at 240V with 12°C supply temperature
Flow rate (litres/min)
ILX DEX
ILX012 DBX18 DBX21 DBX24 DBX27
Application 13.5kW 18kW 21kW 24kW 27kW
1 basin 6.0 8.0 8.0 8.0 8.0
Handwash 2 basins 3.0 4.0 4.0 4.0 4.0
@ 38°C
3 basins - 2.7 2.7 2.7 2.7
Kitchen sink
1 sink 5.0 6.8 7.9 8.0 8.0
@ 50°C 2 sinks - 3.4 4.0 4.0 4.0
Shower @ 38°
1 shower 6.0 8.0 8.0 8.0 8.0
2 showers - 4.0 4.0 4.0 4.0
Bath @ 38°C 1 bath - 8.0 8.0 8.0 8.0
Recommended accessories
Spray nozzle included Aerator nozzle included No accessories required
Spray nozzle ZL002/003 Aerator nozzle ZL004/005 Handset ZL006/007
Application and accessory guide
Three phase
35
All flow rates at 400V with 12°C supply temperature
Zip Heaters (UK) Ltd
Bertie Ward Way, Dereham, Norfolk NR19 1TE
Telephone: 0845 602 4533
E-mail: sales@zipheaters.co.uk
Website: www.zipheaters.co.uk
Zip sets new standards in Customer Care with the largest team of directly employed engineers in its sector, providing
comprehensive on-site maintenance, repair and installation packages
