1
MOUNTING and
OPERATING MANUAL
Brine-to-Water Heat Pump
for Indoor Installation
SI 9MSR
SI 11MSR
SI 5MSR
SI 7MSR
CE
Order No.: 452232.67.04 FD 8404
2
CONTENTS
1 READ IMMEDIATELY 3
1.1 Important Information
1.2 Legal Provisions and Directives
1.3 Energy-Efficient Use of the Heat Pump
2 PURPOSE OF THE HEAT
PUMP 4
2.1 Application
2.2 Principle of Operation
3 BASELINE UNIT 4
4 ACCESSORIES 5
4.1 Brine Manifold
5 TRANSPORT 5
6 INSTALLATION 6
6.1 General Information
6.2 Sound Emissions
7 MOUNTING 6/7
7.1 General
7.2 Connection on Heating Side
7.3 Connection on Heat Source Side
7.4 Electrical Connection
8 COMMISSIONING 7
8.1 General
8.2 Preparation
8.3 Procedure for Commissioning
9 CARE/CLEANING 8
9.1 Care
9.2 Cleaning of Heating Side
9.3 Cleaning of Heat Source Side
10 MALFUNCTIONS/TROUBLE-
SHOOTING 9
11 DECOMMISSIONING 9
11.1 Shutdown in Summer
11.2 End-of-Life Decommissioning
12 Appendix 10
3
READ IMMEDIATELY
1.1 Important Information
The heat pump is not attached to the
wooden pallet.
The heat pump must not be tilted
more than max. 45° (in either direction).
Do not lift unit by the holes in the
panel assemblies!
Flush the heating system prior to
connecting the heat pump.
The supplied strainer is to be fitted
in the heat source inlet of the heat pump in order
to protect the evaporator against contamination.
The brine must contain at least 25 %
of a frost and corrosion protection agent on a
monoethyleneglycol or propyleneglycol basis.
Commissioning of the heat pump
must be performed in accordance with the
mounting and operating manual of the heat
pump controller.
Any work on the heat pump may only
be performed by authorised and qualified
customer service technicians.
1
READ IMMEDIATELY
CAUTION!
CAUTION!
CAUTION!
CAUTION!
CAUTION!
CAUTION!
CAUTION!
All power circuits must be disconnected from the power source prior to
opening the cabinet.
1.2 Legal Provisions and Directives
This heat pump conforms to all relevant DIN/VDE
regulations and EU directives. For details refer to
the EC Declaration of Conformity in the appendix.
The electrical connection of the heat pump must be
performed according to and conforming with all relevant VDE, EN and IEC standards. Beyond that, the
connection requirements of the local utility companies have to be observed.
The heat pump is to be connected to the heat source
and heating systems in accordance with all
applicable provisions.
1.3 Energy-Efficient Use of the Heat
Pump
By operating this heat pump you contribute to the
protection of our environment. A prerequisite for an
efficient operation is the proper design and sizing of
the heating system and the heat source system. In
particular, it is important to keep water flow
temperatures as low as possible. All energy
consumers connected should therefore be suitable
for low flow temperatures. A 1 K higher heating water
temperature corresponds to an increase in power
consumption of approx. 2.5 %. Underfloor heating
systems with flow temperatures between 30 °C and
40 °C are optimally suited for energy-efficient
operation.
CAUTION!
CAUTION!
4
BASELINE UNIT
The baseline unit consists of a heat pump, ready
for connection, for indoor installation complete with
sheet metal cabinet, control panel and integrated
controller. The refrigeration cycle contains the
refrigerant R407C. Refrigerant R407C is CFC-free,
non-ozone depleting and non-combustible.
All components required for the operation of the heat
pump are located on the control panel. The power
feed for the load and control current must be fieldinstalled by the customer.
The supply lead of the brine pump (to be provided by
the customer) must be connected to the control
panel. When so doing, a motor protecting device is
to be installed, if required.
The collector loops including brine manifold must
be provided by the customer.
1 2
34
1) Condenser 3) Compressor
2) Control panel 4) Evaporator
32
PURPOSE OF HEAT PUMP
BASELINE UNIT
PURPOSE OF THE HEAT
PUMP
2.1 Application
The brine-to-water heat pump is designed for use
in existing or newly built heating systems. Brine is
used as the heat carrier in the heat source system.
Ground coils, ground collectors or similar systems
can be used as the heat source.
2.2 Principle of Operation
Heating
The heat generated by the sun, wind and rain is
stored in the ground. This heat stored in the ground
is collected by the brine circulating in the ground
collector, ground coil or similar device, at low
temperature. A circulating pump then conveys the
"heated" brine to the evaporator of the heat pump.
There, the heat is given off to the refrigerant in the
refrigeration cycle. When so doing, the brine cools
so that it can again take up heat energy in the brine
circuit.
The refrigerant, however, is drawn in by the electrically
driven compressor, is compressed and "pumped"
to a higher temperature level. The electrical power
needed to run the compressor is not lost in this
process, but most of the generated heat is transferred to the refrigerant as well.
Subsequently, the refrigerant is passed through the
condenser where it transfers its heat energy to the
heating water. Based on the thermostat setting, the
heating water is thus heated to up to 55 °C.
Cooling
In the Cooling mode, the operating process of the
evaporator and condenser is reversed.
The heating water transfers the heat to the refrigerant
via the condenser that is now working as the
evaporator. In the compressor the temperature of
the refrigerant is raised. The heat is rejected to the
brine, and ultimately to the ground, via the condenser
(which acts as the evaporator in the heating mode).
5
54
ACCESSORIES
4.1 Brine Manifold
The brine manifold ties the individual collector loops
of the heat source system into a single main line
which is connected to the heat pump. Integrated ball
valves allow individual brine circuits to be shut off for
venting purposes.
ACCESSORIES
TRANSPORT
TRANSPORT
A lift truck is suited for transporting the unit on a level
surface. If the heat pump needs to be transported
on an uneven surface or carried up or down stairs,
carrying straps may be used for this type of transport.
These straps may be passed directly underneath
the wooden pallet.
The heat pump is not secured to the
wooden pallet.
The heat pump must not be tilted
more than max. 45° (in either direction).
For lifting the unit without pallet, the holes provided
in the sides of the frame should be used. The side
panel assemblies must be removed for this
purpose. A commercially available pipe can be used
as a carrying aid.
Do not use the holes in the panel
assemblies for lifting the unit!
CAUTION!
CAUTION!
CAUTION!
6
MOUNTING
7.1 General
The following connections need to be established
on the heat pump:
- supply/return flow of the brine system
- supply/return flow of the heating system
- power supply
7.2 Connection on Heating Side
The heating system must be flushed
prior to connecting the heat pump.
Before completing the heat pump connections on
the heating water side, the heating installation must
be flushed in order to remove any impurities that
may be present, as well as residues of sealing
material, and the like. Any accumulation of deposits
in the condenser may result in a total failure of the
heat pump.
Once the installation on the heating side has been
completed, the heating system must be filled, deaerated and pressure-tested.
Heating water minimum flow rate
The heating water minimum flow rate through the
heat pump must be assured in all operating states
of the heating system. This can be accomplished,
for example, by installing a differential pressure-free
manifold or an overflow valve. The procedure for
setting an overflow valve is described in the Chapter
Commissioning.
Frost protection for installations prone to frost
Provided the controllers and circulating pumps are
ready for operation, the frost protection feature of the
controller is active. If the heat pump is taken out of
service or in the event of a power failure, the system
has to be drained. In heat pump installations where
a power failure cannot be readily detected (holiday
house), the heating circuit must contain a suitable
antifreeze product.
INSTALLATION
6.1 General Information
As a rule, the unit must be installed indoors on a
level, smooth and horizontal surface. The entire base
frame should thereby make close contact with the
surface in order to ensure adequate sound
insulation. Failing this, additional sound insulation
measures may become necessary.
The heat pump should be located to allow safe and
easy maintenance/service access. This is ensured
if a clearance of approx. 1 m in front of and to each
side of the heat pump is maintained.
6.2 Sound Emissions
The heat pump offers silent operation due to efficient
sound insulation. To prevent noise transmission to
the foundation, a suitable, sound dampening rubber
mat should be placed underneath the base frame
of the heat pump.
To prevent any sound transmission to the heating
system it is recommended that the heat pump is
connected to the heating system by means of hose
sections.
7
INSTALLATION
MOUNTING
6
CAUTION!
7
7.4 Electrical Connection
The following electrical connections must be
established on the heat pump:
- Connection of the control wire to the control panel
of the heat pump via terminals X1: L/N/PE.
- Connection of the load wire to the control panel of
the heat pump via terminals X6: L/N/PE.
- Connection of the brine pump (to be provided by
the customer) to the control panel of the heat pump
via terminal X1: PE and pump contactor K5: 2/4.
All electrical components required for the operation
of the heat pump are located on the control panel.
For detailed instructions concerning the connection
and functioning of the heat pump controller refer to
the operating manual supplied with the controller.
A disconnecting device with a contact gap of at least
3 mm (e.g. utility company shut-off contactor or power
contactor) as well as a 1-pole circuit breaker have to
be provided. The required cross-sectional area of the
conductor is to be selected according to the
7.3 Connection on Heat Source Side
The following procedure must be observed when
making the connection:
Connect the brine line to the flow and return pipe
of the heat pump.
The supplied strainer must be fitted
in the heat source inlet of the heat pump in order
to protect the evaporator against the ingress
of impurities.
In addition, a powerful vent must be installed at
the highest point of the heat source system. The
hydraulic plumbing diagram must be observed
here.
The brine liquid must be produced prior to
charging the system. The brine concentration
must be at least 25 %. Freeze protection down to
-14°C can thus be ensured.
Only antifreeze products on the basis of mono-
ethylene glycol or propylene glycol may be used.
The heat source system must be vented and be
checked for leaks.
The brine solution must contain at
least 25 % of an antifreeze and corrosion
protection agent on a monoethylene glycol or
propylene glycol basis.
8
CAUTION!
MOUNTING
COMMISSIONING
CAUTION!
power consumption of the heat pump, the technical
connection requirements of the relevant electrical
utility company as well as all applicable regulations.
Details on the power consumption of the heat pump
are contained on the product information sheet and
the typeplate. The terminals are designed for a max.
conductor cross-section of 10 mm˝.
COMMISSIONING
8.1 General
To ensure proper commissioning it should be
carried out by an after-sales service authorized by
the manufacturer. Only then can an extended
warranty period of 3 years in total be granted (cf.
Warranty service). Commissioning must be carried
out in the heating mode.
8.2 Preparation
Prior to commissioning, the following items need to
be checked:
- All connections of the heat pump must have been
made as described in Chapter 7.
- The heat source system and the heating circuit
must have been filled and checked.
- The strainer must have been fitted in the sole inlet
of the heat pump.
- In the brine and heating circuits all valves that could
impair the proper heating water flow must be open.
- The settings of the heat pump controller must be
adapted to the heating installation in accordance
with the instructions contained in the controller's
operating manual.
8.3 Commissioning Procedure
The start-up of the heat pump is effected via the heat
pump controller.
Commissioning of the heat pump
must be performed in accordance with the
mounting and operating manual of the heat
pump controller.
Where the minimum heating water flow rate is assured
by means of an overflow valve, the valve must be set
to meet the requirements of the heating installation.
An incorrect setting may result in various error
symptoms and an increased electrical power
CAUTION!
8
9
COMMISSIONING
CARE/CLEANING
consumption. To correctly set the overflow valve, the
following procedure is recommended:
a) Open all heating circuits and close the overflow
valve. Determine the resulting temperature
difference between supply and return flow.
b) Close all of the heating circuits that may also be
closed during operation (depending on the type
of heat pump usage) so that the most unfavourable operating state - with respect to the water
flow rate - is achieved.
c) In this operating state open the overflow valve
until approximately the same temperature
difference exists that was measured under a)
when the overflow valve was closed and the
heating circuits open.
Any malfunctions occurring during operation are
displayed on the heat pump controller and can be
corrected as described in the operating manual of
the heat pump controller.
CARE/CLEANING
9.1 Care
The heat pump is maintenance-free. To prevent
malfunctions due to sediments in the heat exchangers, care must be taken that no impurities can
enter the heat source system and heating installation. In the event that operating malfunctions due to
contamination occur nevertheless, the system
should be cleaned as described below.
9.2 Cleaning of Heating Side
The ingress of oxygen into the heating water circuit
may result in the formation of oxidation products
(rust). It is therefore important - in particular with
respect to the piping of underfloor heating systems
- that the installation is executed in a diffusion-proof
manner.
Also residues of lubricating and sealing agents may
contaminate the heating water.
In the case of severe contamination leading to a
reduction of the performance of the condenser in
the heat pump, the system must be cleaned by a
heating technician.
CAUTION!
CAUTION!
Based on information known to date we recommend
cleaning with a 5% phosphoric acid solution or, in
the case that cleaning needs to be performed more
frequently, with a 5% formic acid.
In either case, the cleaning fluid should be at room
temperature. It is recommended that the heat
exchanger is cleaned in the direction opposite to
the normal flow direction.
To prevent acidic cleaning agents from entering the
circuit of the heating installation we recommend that
the flushing device be fitted directly to the supply
and return lines of the condenser. To prevent any
damage caused by cleaning agent residues that
may be present in the system it is important that the
system be thoroughly flushed using appropriate
neutralising agents.
The acids must be used with great care, all relevant
regulations of the employers' liability insurance
associations must be adhered to.
If in doubt, contact the manufacturer of the chemicals!
Caution - Heating Technicians !
Depending on the filling water quality and quantity,
in particular in the case of mixed installations
and plastic pipes, mineral deposits (rust sludge,
lime) may form, impairing the proper functioning
of the heating installation. A reason for this is the
water hardness and oxygen dissolved in the filling
waters as well as additional oxygen from the air,
which may penetrate via valves, fittings and
plastic pipes (oxygen diffusion). As a preventive
measure it is recommended that a physical water
conditio-ner such as ELYSATOR be used.
9.3 Cleaning of Heat Source Side
The supplied strainer is to be installed in the heat source inlet of the heat pump in
order to protect the evaporator against contamination.
The filter screen of the strainer should be cleaned
one day after commissioning, thereafter every week.
If no more contamination can be noticed any more,
the strainer filter can be removed in order to reduce
pressure losses.
9
10
CAUTION!
11
All work on the heat pump may only
be performed by an authorised and qualified
after-sales service.
MALFUNCTIONS/TROUBLE-
SHOOTING
DECOMMISSIONING
MALFUNCTIONS/
TROUBLESHOOTING
This heat pump is a quality product and is designed
for trouble-free operation. In the event that a
malfunction occurs nevertheless, you will be able to
correct the problem yourself in most of the cases.
Simply consult the Malfunctions and Troubleshooting table contained in the operating manual of
the heat pump controller.
Additional malfunctions can be interrogated at the
heat pump controller.
If you cannot correct the malfunction yourself, please
contact the after-sales service agent in charge (see
Warranty Certificate).
All electrical circuits must be disconnected from the power source prior to
opening the equipment.
CAUTION!
DECOMMISSIONING
11.1 Shutdown in Summer
Shutting down the heating system in summer is
effected by switching the heat pump controller to the
"Summer" operating mode.
11.2 End-of-Life Decommissioning/
Disposal
Before removing the heat pump, disconnect the
machine from the power source and close all valves.
Environment-relevant requirements regarding the
recovery, recycling and disposal of service fuels and
components in accordance with all relevant
standards must be adhered to. Particular attention
must hereby be paid to the proper disposal of
refrigerants and refrigeration oils.
10
APPENDIX
12
12.1 Dimensioned Drawing 11
12.2 Equipment Data 12
12.3 Schematics
12.3.1 Heating mode .. 5MSR 13
12.3.2 Cooling mode .. 5MSR 14
12.3.3 Heating mode .. 7MSR 15
12.3.4 Cooling mode .. 7MSR 16
12.3.5 Heating mode .. 9MSR 17
12.3.6 Cooling mode .. 9MSR 18
12.3.7 Heating mode .. 11MSR 19
12.3.8 Cooling mode .. 11MSR 20
12.4 Wiring Diagram
12.4.1 Control, standard controller 21
12.4.2 Control, cooling controller 22
12.4.3 Load 23
12.4.4 Terminal diagr., standard controller 24
12.4.5 Terminal diagr., cooling controller 25
12.4.6 Legend 26
12.5 Hydraulic Block Diagram 27
12.6 EC Declaration of Conformity 28
12.7 Warranty Certificate 29
APPENDIX
11
APPENDIX: 12.1 DIMENSIONED
DRAWING
Dimensioned Drawing
12. 1 Maßbilder
Heat source
Heat pump inlet
1 1/4" external thread
Heating water supply
Heat pump outlet
1 1/4" external thread
Heat source
Heat pump outlet
1 1/4" external thread
Heating water return
Heat pump inlet
1 1/4" external thread
12
EQUIPMENT DATA for brine-to-water heat pumps for heating purposes
1
TYPE AND COMMERCIAL DESCRIPTIONS ..5MSR ..7MSR ..9MSR ..11MSR
2
MODEL
2.1 Type reversible reversible reversible reversible
2.2 Enclosure type acc. to EN 60 529 IP 20 IP 20 IP 20 IP 20
2.3 Installation site indoors indoors indoors indoors
3
PERFORMANCE DATA
3.1 Operating temperature limits:
Heating water supply °C max. 55 max. 55 max. 55 max. 55
Cooling, supply °C +8 to +20 +8 to +20 +8 to +20 +8 to +20
Brine (heat source, heating) °C -5 to +25 -5 to +25 -5 to +25 -5 to +25
Brine (heat sink, cooling) °C +5 to +25 +5 to +25 +5 to +25 +5 to +25
Antifreeze agent
monoethylene glycol monoethylene glycol monoethylene glycol monoethylene glycol
Minimum brine concentration (-13°C freezing temperature)
0,25 0,25 0,25 0,25
3.2 Heating water temperature spread at B0 / W35
K 9,4 9,1 10,6 9,9
3.3 Heating capacity/coeff. of perform. at B-5 / W55
1)
kW / --- 4,0 / 2,0 5,4 / 2,1 7,5 / 2,0 9,8 / 2,1
at B0 / W50
1)
kW / --- 4,8 / 2,7 6,2 / 2,7 8,8 / 2,8 11,3 / 2,9
at B0 / W35
1)
kW / --- 4,9 / 3,9 6,4 / 3,8 9,3 / 4,0 11,6 / 4,1
3.4 Cooling capacity, coeff. of perform. at B20 / W8 kW / --- 5,4 / 4,6 7,0 / 4,5 9,9 / 4,6 11,4 / 4,6
at B20 / W18 kW / --- 6,6 / 5,3 8,6 / 5,3 12,0 / 5,4 14,1 / 5,3
at B10 / W8 kW / --- 5,4 / 5,6 7,0 / 5,5 9,9 / 5,6 11,6 / 5,7
at B10 / W18 kW / --- 6,8 / 6,7 8,8 / 6,6 12,4 / 6,7 14,1 / 6,5
3.5 Sound power level dB(A) 54 55 56 56
3.6 m³/h / Pa 0,45 / 1900 0,6 / 3300 0,75 / 2300 1,0 / 4100
3.7 Brine flow rate at internal pressure difference (heat source) m³/h / Pa 1,2 / 16000 1,7 / 29500 2,3 / 25000 3,0 / 24000
3.8 Refrigerant; total charge weight Type / kg R407C / 0,9 R407C / 0,9 R407C / 1,25 R407C / 1,6
4
DIMENSIONS, CONNECTIONS AND WEIGHT
4.1 Equipment dimensions without connections
4)
H x W x L mm
800 × 600 × 450 800 × 600 × 450 800 × 600 × 450 800 × 600 × 450
4.2 Equipment connections for heating system inches 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread
4.3 Equipment connections for heat source inches 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread 1¼" ext. thread
4.4 Weight of transport unit(s) incl. packaging kg 101 104 110 114
5
ELECTRICAL CONNECTION
5.1 Nominal voltage; fusing V / A 230 / 16 230 / 16 230 / 20 230 / 25
5.2 Nominal power consumption
1)
B0 W35 kW 1,25 1,68 2,3 2,8
5.3 Starting current with soft starter A 24 26 38 38
5.4
Nominal current B0 W35 / cosϕ
A / --- 6,8 / 0,8 9,1 / 0,8 12,5 / 0,8 15,2 / 0,8
6
COMPLIES WITH EUROPEAN SAFETY REGULATIONS
3) 3) 3) 3)
7
OTHER DESIGN CHARACTERISTICS
7.1 Water inside equipment protected against freezing
2)
yes yes yes yes
7.2 Performance settings 1111
7.3 Controller internal / external internal internal internal internal
1)
2) The heating circulating pump and the controller of the heat pump must be ready for operation at all times.
3) See EC Declaration of Conformity
4) Please keep in mind that more space is required for pipe connection, operation and maintenance.
Subject to technical modifications
Issued: 14.04.2004
These data characterize the size and performance capability of the system. For economic and energetic reasons, additional
factors such as balance point and control need to be taken into consideration. Abbreviations have the following meaning, e.g. B10 /
W55: heat source temperature 10 °C and heating water supply temperature 55 °C.
APPENDIX: 12.2 EQUIPMENT INFORMATION
Equipment Information
Heating water flow rate at internal pressure difference
13
0
1
2
3
4
5
6
7
8
9
10
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Heizleistung in [kW]
35
50
Wasseraustrittstemperatur in [°C]
Bedingungen:
Heizwasserdurchsatz 0,45 m³/h
Soledurchsatz 1,2 m³/h
0
1
2
3
4
5
6
7
8
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
35
50
0
0.5
1
1.5
2
2.5
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
50
35
0
5000
10000
15000
20000
25000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
60000
70000
0123
Soledurchfluß in [m³/h]
Verdampfer
Druckverlust in [Pa]
12.3.1 Heating Mode .. 5MSR
APPENDIX: 12.3 DIAGRAMS
Heating capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Heating water flow rate 0.45 m3/h
Brine flow rate 1.2 m
3
/h
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Pressure loss in [Pa]
Evaporator
Condenser
Brine flow rate in [m3/h]
COP (incl. proportional pump energy)
Heating water flow rate in [m3/h]
14
0
1
2
3
4
5
6
7
8
9
10
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Kühlleistung in [kW]
18
8
Wasseraustrittstemperatur in [°C]
Bedingungen:
Wasserdurchsatz 0,45 m³/h
Soledurchsatz 1,2 m³/h
0
1
2
3
4
5
6
7
8
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
18
8
0
1
1
2
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
18
8
0
5000
10000
15000
20000
25000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
60000
70000
00.511.522.53
Soledurchsatz [m³/h]
Druckverlust in [Pa]
Verdampfer
12.3.2 Cooling Mode .. 5MSR
APPENDIX: 12.3 DIAGRAMS
Cooling capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Water flow rate 0.45 m3/h
Brine flow rate 1.2 m
3
/h
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Evaporator
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine flow rate in [m3/h]
Pressure loss in [Pa]
Condenser
Heating water flow rate in [m3/h]
COP (incl. proportional pump energy)
15
0
2
4
6
8
10
12
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Heizleistung in [kW]
35
50
Wasseraustrittstemperatur in [°C]
Bedingungen:
Heizwasserdurchsatz 0,6 m³/h
Soledurchsatz 1,7 m³/h
0
1
2
3
4
5
6
7
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
35
50
0
1
2
3
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
50
35
0
5000
10000
15000
20000
25000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
60000
70000
00.511.522.53
Soledurchfluß in [m³/h]
Verdampfer
Druckverlust in [Pa]
12.3.3 Heating Mode .. 7MSR
APPENDIX: 12.3 DIAGRAMS
Heating capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Heating water flow rate 0.6 m3/h
Brine flow rate 1.7 m
3
/h
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Evaporator
Condenser
Brine flow rate in [m3/h]
COP (incl. proportional pump energy)
Heating water flow rate in [m3/h]
Pressure loss in [Pa]
16
0
2
4
6
8
10
12
14
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Kühlleistung in [kW]
18
8
Wasseraustrittstemperatur in [°C]
Bedingungen:
Wasserdurchsatz 0,6 m³/h
Soledurchsatz 1,7 m³/h
0
1
2
3
4
5
6
7
8
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
18
8
0
1
1
2
2
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
18
8
0
5000
10000
15000
20000
25000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
60000
70000
00.511.522.53
Soledurchsatz [m³/h]
Druckverlust in [Pa]
Verdampfer
12.3.4 Cooling Mode .. 7MSR
APPENDIX: 12.3 DIAGRAMS
Cooling capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Water flow rate 0.6 m
3
/h
Brine flow rate 1.7 m
3
/h
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Evaporator
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine flow rate in [m3/h]
Pressure loss in [Pa]
Condenser
Heating water flow rate in [m3/h]
COP (incl. proportional pump energy)
17
0
2
4
6
8
10
12
14
16
18
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Heizleistung in [kW]
35
50
Wasseraustrittstemperatur in [°C]
Bedingungen:
Heizwasserdurchsatz 0,75 m³/h
Soledurchsatz 2,3 m³/h
0
1
2
3
4
5
6
7
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
35
50
0
1
2
3
4
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
50
35
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
60000
70000
01234
Soledurchfluß in [m³/h]
Verdampfer
Druckverlust in [Pa]
APPENDIX: 12.3 DIAGRAMS
12.3.5 Heating Mode .. 9MSR
Heating capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Heating water flow rate 0.75 m
3
/h
Brine flow rate 2.3 m3/h
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Pressure loss in [Pa]
Evaporator
Condenser
Brine flow rate in [m3/h]
COP (incl. proportional pump energy)
Heating water flow rate in [m3/h]
18
0
2
4
6
8
10
12
14
16
18
20
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Kühlleistung in [kW]
18
8
Wasseraustrittstemperatur in [°C]
Bedingungen:
Wasserdurchsatz 0,75 m³/h
Soledurchsatz 2,3 m³/h
0
1
2
3
4
5
6
7
8
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
18
8
0
1
2
3
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
18
8
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
60000
70000
01234
Soledurchsatz [m³/h]
Druckverlust in [Pa]
Verdampfer
12.3.6 Cooling Mode .. 9MSR
APPENDIX: 12.3 DIAGRAMS
Cooling capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Water flow rate 0.75 m
3
/h
Brine flow rate 2.3 m3/h
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Evaporator
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine flow rate in [m3/h]
Pressure loss in [Pa]
Condenser
Heating water flow rate in [m3/h]
COP (incl. proportional pump energy)
19
0
2
4
6
8
10
12
14
16
18
20
22
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Heizleistung in [kW]
35
50
Wasseraustrittstemperatur in [°C]
Bedingungen:
Heizwasserdurchsatz 1,0 m³/h
Soledurchsatz 3,0 m³/h
0
1
2
3
4
5
6
7
8
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
35
50
0
1
2
3
4
5
-10-5 0 5 1015202530
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
50
35
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
01234
Soledurchfluß in [m³/h]
Verdampfer
Druckverlust in [Pa]
12.3.7 Heating Mode .. 11MSR
APPENDIX: 12.3 DIAGRAMS
Heating capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Heating water flow rate 1.0 m
3
/h
Brine flow rate 3.0 m
3
/h
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Pressure loss in [Pa]
Evaporator
Condenser
Brine flow rate in [m3/h]
COP (incl. proportional pump energy)
Heating water flow rate in [m3/h]
20
0
2
4
6
8
10
12
14
16
18
20
0 5 10 15 20 25 30
Soleeintrittstemperatur in [°C]
Kühlleistung in [kW]
18
8
Wasseraustrittstemperatur in [°C]
Bedingungen:
Wasserdurchsatz 1,0 m³/h
Soledurchsatz 3,0 m³/h
0
1
2
3
4
5
6
7
8
0 5 10 15 20 25
Soleeintrittstemperatur in [°C]
Leistungszahl (incl. Pumpenleistungsanteil)
18
8
0
1
2
3
0 5 10 15 20 25
Soleeintrittstemperatur in [°C]
Leistungsaufnahme (incl. Pumpenleistungsanteil)
18
8
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
00.511.52
Heizwasserdurchfluß in [m³/h]
Druckverlust in [Pa]
Verflüssiger
0
10000
20000
30000
40000
50000
01234
Soledurchsatz [m³/h]
Druckverlust in [Pa]
Verdampfer
12.3.8 Cooling Mode .. 11MSR
APPENDIX: 12.3 DIAGRAMS
Cooling capacity in [kW]
Water outlet temperature in [°C]
Conditions:
Water flow rate 1.0 m
3
/h
Brine flow rate 3.0 m3/h
Brine inlet temperature in [°C]
Power consumption (incl. proportional pump energy)
Pressure loss in [Pa]
Evaporator
Brine inlet temperature in [°C]
Brine inlet temperature in [°C]
Brine flow rate in [m3/h]
Pressure loss in [Pa]
Condenser
Heating water flow rate in [m3/h]
COP (incl. proportional pump energy)
21
12.4.1Control, Standard Controller
APPENDIX: 12.4 WIRING DIAGRAM
EVS/SPR > Kontakt offen = Sperre
Stö.-
M11
X3
230 VAC
24 VAC
T1
B
5
N1
J5-IDC1
J10
J1
G
0
G
0 VAC
24VAC
X2 / G
J9
J3J2
B
1
B
2
B
3
BC4
+VD
C
GND
B
4
C
1
X2/24VAC
J11
K1-A1
J4
BC5
Y
4
VG0
Y
3
Y
2
Y
1
V
G
J12
NO2
NO1
NO3
K5-A1
C
1
J5
ID5
ID4
ID1
ID2
ID3
ID6
ID7
C
4
NO6
J13
NO5
NO4
C
4
230 VAC - 50Hz
4,0A Tr
4,0A Tr
12 pol.
12 pol.
N
X1
X1
L
PE
Netz /
A2
A1
Stö.-
M1
A4
X2
24VAC
X1
F2 F3
IDC
9
J15
X5-G0
J1-G
IDC
1
ID8
0 VAC
B
6
J14
C
8
NO8
C
7
NO7
C
7
J6
B
7
J7
ID9
ID1
0
ID1
1
ID1
2
GND
B
8
J14 /C7
NC8
C
9
J16
C
9
NO1
1
NO1
0
NO9
-NO1
J18
X5-G0
J8
0 VAC
ID14H
ID1
4
IDC13
ID1
3
ID13H
J13 /C4
J17
C13
NO1
3
NC1
2
C12
NO1
2
< J12- >
-NO3
NC1
3
F3 /L
/
2.1 / J11
pLAN
/
2.1 /N2
J13-NO4
/
2.1 /N2
J12-C1
Rx+/Tx+
Rx-/Tx-
GND
X5
F2 /L
/
2.1 /N2
J1-G/2.1 /N2
J1-G0
J1 bis J12 sowie X2, X3,X4 und X5 liegen an 24V
Es darf keine Netzspannung angelegt werden
Achtung!!
Y1
K1
A1
A2
K5
A1
A2
F5
P<
F4
P>
A3
SPR
EVS
(EVU)
X3
R7
R
6
Verd.
M11
3;9 k
Ω
R
8
Mains power supply
Caution!
J1 to J12 as well as X2, X3, X4 and X5 are connected to 24 V.
Do not connect to mains voltage.
EVS/SPR > Contact open – Lock-out
22
12.4.2 Control, Cooling Controller
APPENDIX: 12.4 WIRING DIAGRAM
J12-C1 / 230VAC (L)
GND
N2
B
1
G
0
G
J1
J9
+VD
C
B
4
GND
B
6
B
5
B
3
B
2
J10
J3J2
J11
NO5
NO4
NO6
NO1
NO2
NO3
VG0
Y
4
V
G
Y
1
Y
2
Y
3
J4
J12
C
1
C
1
ID6
ID3
ID2
ID1
ID4
ID5
ID7
ID8
J5
C
4
C
4
J13
NO7
NO8
NC8
IDC
1
0 VAC
C
7
C
7
C
8
J14 J15
Rx-/Tx-
Rx+/Tx+
GND
/
/
/
1.2 / J11
1.8 / Y 1
1.8 / F3
J13-NO4 / 4-Wege Umscha ltvent il
J11 / pLAN
/
/
1.2 / X5
1.5 / X2-G
J1-G / 24VAC
J1-G0 / 0VAC
X3
+ VDC
X3
GND
J1 bis J11 und J13,-14 sowie X2, X3,X4
und X5 liegen an 24V
Es darf keine Netzspannung angelegt werden
Achtung!!
Caution!
J1 to J11 and J13, J14 as well as X2, X3, X4
and X5 are connected to 24 V.
Do not connect to mains voltage.
23
12.4.3 Load
APPENDIX: 12.4 WIRING DIAGRAM
4
3
2
1
4
3
C
S
R
3
2
1
LNP
E
M
1 ~
M
1 ~
M11
M1
Netz
230V ~ 50Hz
K1
/1.7
K5
/1.8
C1
X6
1
2
3
4
N7
Mains power supply
24
APPENDIX: 12.4 WIRING DIAGRAM
12.4.4 Terminal Diagram, Standard Controller
230 VAC - 50Hz
2ter Sperrei ngang
Kontakt offen = WP gesperr t
Stö.-M1
Stö.-M11
F3
4,0A Tr
J11
F2 (L)
J12
K5-A1
J13
F3 (L)
BC5
X3
R
2
B
1
R
1
G
G
0
J1
N1
J9 J10
R
3
R7
B
2
B
3
J2
+VD
C
BC4
GND
B
5
B
4
J3
Kontakt offen = WP gesperr t
Die Funktion des 2ten WE
ist wählbar
EVU-Sperrschütz
B3
T<
V
G
VG0
Y
1
Y
4
Y
3
Y
2
J4
EVS
B4
T<
SPR
ID1
ID8
ID7
ID6
ID3
ID2
ID4
ID5
J5
NO1
NO2
NO3
K1-A1
C
1
C
1
Verdi.
V1
V2
L/N/PE 230VAC - 50Hz
Netz - Last
L N
P
E
3
xxxxx
N10
M11
2
C
4
NO5
NO4
NO6
C
4
-PE
-N
X1
X1
-N
-PE
-N
X1
X1
HK
Heizsta
b
oder
M13
E10
X1
12 pol.
12 pol.
PE
3
N
M18
Netz
J14 J16J15 J18J17
X3
24VAC
B
7
J6
A3
A4
0 VAC
X2
IDC
1
J1-G0
B
6
J1-G
P<
B2
GND
B
8
ID1
0
ID1
1
ID1
2
IDC
9
ID9
J7
ID13H
IDC13
ID14H
ID1
3
ID1
4
J8
-N
E9
4,0A Tr
43
NO7
C
7
-PE
-N
MA
NO8
NC8
C
7
C
8
-PE
X1
MZ
-N
F2
NO9
NO1
0
NO1
1
C
9
C
9
X1
-PE
X1
-N
Mischer-
Hauptkreis
L
X1
3
34
2
C13
NO1
3
NO1
2
NC1
2
C12
X1
-PE
MAN
-N
MZN
NC1
3
3
M15
Rx-/Tx-
Rx+/Tx+
GND
pLAN
2.1 / J11
2:1 / N2
J12-C1
X2/24VAC
R9
R
5
R
6
werksseitig verdrahtet
bauseits bei Bedarf anzuschließen
X6
3;9 k
Ω
R
8
K20
M21
M16
K21
M22
K22
K23
Mains – load
factory-wired
to be field-connected, if required
Utility company disable contactor
Contact open = HP disabled
The function of the suppl. heat
source can be selected
2
nd
disable input
Contact open = HP disabled
Mixer
main circuit
Mains
25
APPENDIX: 12.4 WIRING DIAGRAM
12.4.5 Terminal Diagram, Cooling Controller
GND
N2
B
1
G
0
G
J1
J9
+VD
C
B
4
GND
B
6
B
5
B
3
B
2
J10
J3J2
J11
NO5
NO4
NO6
NO1
NO2
NO3
VG0
Y
4
V
G
Y
1
Y
2
Y
3
J4
J12
C
1
C
1
ID6
ID3
ID2
ID1
ID4
ID5
ID7
ID8
J5
C
4
C
4
J13
NO7
NO8
NC8
IDC
1
0 VAC
C
7
C
7
C
8
J14
J15
Rx-/Tx-
Rx+/Tx+
GND
G
out H
M
ntc
ntc
G
out H
M
ntc
ntc
N3
N4
Temper.
Feuchte
M14
M19
H5
Temper.
Feuchte
X3
+ VDC
X3
GND
230VAC ( N)
/
X1-N
/
/
1.2 / X5
1.5 / X2-G
J1-G / 24VAC
J1-G 0 / 0VAC
J12- C1 / 230VAC (L)
/
1.8 / F3
J1 bis J11 und J13,-14 sowie X2, X3,X4
und X5 liegen an 24V
Es darf keine Netzspannung angelegt werden
Achtung!!
2 65431
N5
max. 5 Sensoren
ϕϕ
/
1.2 / J11
pLAN
werksseitig verdrahtet
baus ei t s be i B e da rf anzuschlie ßen
R10...
123
45
6
7
N9
Gezeichnete Kontaktstellung an J15:
N2 und N9 arbeiten im Heizbetrieb im Heizbetrieb
Betriebsspannung
24VAC von extern
Caution!
J1 to J11 and J13 - J14 as well as X2, X3, X4
and X5 are connected to 24 V.
Do not connect to mains voltage.
factory-wired
to be field-connected, if required
max. 5 sensors
Temp.
Humidity
Temp.
Humidity
Drawn contact position at J15:
N2 and N9 operate in the heating mode
Operating voltage 24 VAC
from external source
26
12.4.6 Legend
APPENDIX: 12.4 WIRING DIAGRAM
A1 Wire jumper, must be removed upon installation of a utility company disable contactor
A2 Wire jumper, must be removed if 2nd disable input is used
A3 Wire jumper, must be removed if a motor protection contact for primary pump
is used
A4 Wire jumper, must be removed if a motor protection contact for the compressor is used
Open wire jumpers or contacts mean: lock-out or malfunction
B2* Pressostat low pressure, brine
B3* Thermostat, hot water
B4* Thermostat, swimming pool water
C1 Operating capacitor, compressor
E9* Electr. immersion heater, hot water
E10* Suppl. heat source (boiler or electr. heating element)
F2 Load fuse for N1 relay outputs across J13 4.0 A slow
F3 Load fuse for N1 relay outputs across J15 to J18 at N1 and -J12 at N2 4.0 A slow
F4 Pressostat high pressure
F5 Pressostat low pressure
J1...J18 Terminal connector at N1 (standard controller)
J1...J15 Terminal connector at N2 (cooling controller)
K1 Contactor, compressor
K5 Contactor, primary pump (M11)
K20* Contactor for E10
K21* Contactor for E9
K22* Utility company disable contactor
K23* SPR auxiliary relay
M1 Compressor 1
M11* Primary pump
M13* Heating circulating pump, primary circuit
M14* Heating circulating pump - heating circuit 1
M15* Heating circulating pump - heating circuit 2
M16* Auxiliary circulating pump
M18* Hot water circulating pump
M19* Swimming pool water circulating pump
M21* Mixer, main circuit
M22* Mixer, heating circuit 2
N1 Standard controller (pCO2)
N2 Cooling controller (pCO1)
N3/N4* Room units for dew point control
N5 Dew point monitor
N7 Soft start control
N9* Room thermostat
N10* Remote control station
R1 External sensor
R2 Return sensor
R3 Hot water sensor (as an alternative to the hot water thermostat)
R5 Sensor for heating circuit 2
R6 Freeze protection sensor (brine)
R7 Coding resistor 3k9
R8 Frost protection sensor, cooling
R9 Frost protection sensor, heating
R10* Humidity sensors of N5
T1 Safety isolating transformer 230/24V AC-50V A
X1 Terminal stripmains control L/N/PE-230V AC-50 Hz/fuses/N and PE-terminal block
X2 Terminal strip 24V AC-terminal block
X3 Terminal strip GND terminal block for sensors
X5 Terminal strip 0V AC terminal block
X6 Terminal strip power supply L/N/PE-230V AC-50 Hz
Y1 4-way reversing valve
Abbreviations:
EVS Utility company disable input
SPR Supplementary disable input
MA* Mixer OPEN
MZ Mixer CLOSED
* Components to be supplied by the customer
27
N1-B1
(R1)
N1-B2
(R2)
T
N1-N05
(M13)
N1-N06
(M18)
KW
T
WW
N1-B3
(R3)
T
N2-N01
(M14)
N1-B6
(R5)
N1-N011
(M15)
N1-N012/N013
(MA/MZ M22)
M
T
N1-N04 (E10)
EV
N1-N010 (E9)
EV
Wärmepumpe
Pufferspeicher
Wärmepumpenregler
Elektroverteilung
Warmwasserspeicher
Erdwärmesonden
Soleverteiler
Solesammler
1
2
3
4
5
6
7
8
Sicherheitsventil
Wärmeverbraucher
Umwälzpumpe
Raumtemperaturgesteuertes Ventil
Ausdehnungsgefäß
Dreiwegemischer
Absperrventil mit Entwässerung
Absperrventil mit Rückschlagventil
M
Absperrventil
Tauchheizkörper Warmwasser
2ter Wärmeerzeuger
Soleumwälzpumpe
Heizungsumwälzpumpe
Umwälzpumpe für Heiz- und Kühlbetrieb
(elektronisch geregelt)
Heizungspumpe 2ter Heizkreis
(elektronisch geregelt)
Warmwasserumwälzpumpe
Standardregler (mit Display)
Kühlregler (ohne Display)
Raumklimastation
Außenwandfühler
Rücklauffühler
Warmwasserfühler
Rücklauffühler 2ter Heizkreis
Frostschutzfühler Heizwasser
Elektroverteilung
Kaltwasser
Mischer AUF - 2ter Heizkreis
Mischer ZU - 2ter Heizkreis
Warmwasser
E9
E10
M11
M13
M14
M15
M18
N1
N2
N3/N4
R1
R2
R3
R5
R9
EV
KW
MA
MZ
WW
Temperaturfühler
Flexibler Anschlußschlauch
1
3
4
2
7
5
6
8
N1
N2
Schmutzfänger
N1-N03
(M11)
N1-B5
(R9)
T
N3 / N4
TC
TC
TC
Hydraulic Block Diagram
APPENDIX: 12.5 HYDRAULIC BLOCK DIAGRAM
Shut-off valve
Safety valve
Circulating pump
Expansion vessel
Thermostat/manual valve
Shut-off valve with check valve
Shut-off valve with drain
Heat consumer
Three-way mixer
Strainer
Temperature sensor
Flexible connecting hose
Immersion heater, hot water
Suppl. heat source
Brine circulating pump
Heating circulating pump
Circulating pump for heating and cooling
operation (electronically controlled)
Heating system pump,
heating circuit 2
Hot water circulating pump
Standard controller (with display)
Cooling controller (without display)
Room climate control station
External wall sensor
Return sensor
Hot water sensor
Return sensor, heating circuit 2
Frost protection sensor, heating
Electric distribution
Cold water
Mixer OPEN – heating circuit 2
Mixer CLOSED – heating circuit 2
Hot water
Heat pump
Buffer tank
Heat pump controller
Electric distribution
Hot water storage tank
Ground collectors
Brine manifold
Brine collector
28
APPENDIX: 12.6 EC DECLARATION OF CONFORMITY
EC Declaration of Conformity
Declaration of Conformity
The undersigned
KKW Kulmbacher Klimageräte-Werk GmbH,
Division Dimplex
Am Goldenen Feld 18
D-95326 Kulmbach
hereby confirm that the design and construction of the product(s) listed below, in the version(s) placed
on the market by us, conform to the relevant basic requirements of the applicable EC directives.
This declaration becomes invalidated if any modifications are made to the product(s) without our
prior authorization.
Designation of the product(s): EC Directives:
Brine-to-water heat pumps EC Low Voltage Directive
for indoor installation with R407C (73/23/EEC)
EC EMC Directive
(89/336/EEC)
Pressure Equipment Directive
(97/23/EEC)
Type(s): Harmonized EN Standards:
Order No.: National Standard/Directives:
Kulmbach, 27.01.2004
General Manager Technical Director
SI 5MSR
SI 7MSR
SI 9MSR
SI 11MSR
342 360
342 370
342 380
342 390
Requirements of category II
Notes
Notes
Notes
32
KKW Kulmbacher Klimageräte-Werk GmbH Subject to technical modifications
Division Dimplex Fax (0 92 21) 709-589
Am Goldenen Feld 18 www.dimplex.de
D-95326 Kulmbach
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