SPECIal INfOrmaTION SPECIal INfOrmaTION - There is no need to shut the system down in summer. The heat pump manager has an au- tomatic summer/winter changeover. - The appliance may be used by children over 8 WPE-I HK 230 Premium years of age and persons with reduced physi- - The appliance is only suitable for passive cal, sensory or mental capabilities or a lack of cooling.
OPEraTION General information OPEraTION Other symbols in this documentation Note General information is identified by the adjacent symbol. f Read these texts carefully. General information The chapters "Special information" and "Operation" are intended Symbol meaning for both users and qualified contractors. Material losses The chapter "Installation"...
OPEraTION Safety Appliance description Depending on the chosen test method and the extent to which this method differs from the test conditions defined in the first The appliance is a ground source heat pump suitable for operation paragraph of this section, any deviations can be considerable. as a heating heat pump.
INSTallaTION maintenance and care INSTallaTION An additional heat exchanger and 3-way valve for switching be- tween heating and cooling are integrated into the appliance. To cool the living space, the brine is pumped though the additional heat exchanger. There, heat is extracted from the heating water to be released into the cooler zones underground.
INSTallaTION Preparation Preparation Installation site Material losses Safety concept f Install the appliance only in rooms without a con- stant ignition source (e.g. open flames, a live gas WARNING Injury appliance or an electric heater) or without open flue f Keep the discharge aperture on the top of the ap- boilers.
INSTallaTION Installation Minimum clearances WPE-I 04 H(K) 230 Premium | WPE-I 06 H(K) 230 Premium | WPE-I 08 H(K) 230 Premium fuse protec- assignment Cable cross-section tion B 16 A Compressor 2.5 mm² for routing through a wall 1.5 mm² when routing on a wall or in an electrical conduit on a wall B 16 A Electric emergency/ 2.5 mm²...
INSTallaTION Installation Siting Removing the front panel f Remove the packaging film and the top and side EPS pad- ding. f Tilt the appliance forwards slightly. f Place wooden blocks underneath the back of the appliance. f Tilt the appliance backwards slightly and remove it from the EPS pallet.
INSTallaTION Installation Installing the heat source system Charging the brine circuit Note Note f Insulate the brine lines with diffusion-proof thermal Engineer the heat source system for the appliance ac- insulation. cording to the technical guides. Note Note The system fill pressure must be higher than the pre- The output data specified in the data table (see "Specifi- charge pressure plus the maximum pressure differential cation / Data table") refer to ethylene glycol.
INSTallaTION Installation Heating water connection Note The use of non-return valves in the charging circuits be- tween the heat generator and the buffer or DHW cylin- der can impair the function of the integral multifunction assembly (MFG) and lead to faults in the heating system. f Only use our standard hydraulic solutions for the installation of the appliances.
INSTallaTION Installation Oxygen diffusion Material losses High flow rates or water hammer can damage the ap- Material losses pliance. Do not use open vented heating systems. Use oxygen f Fill the appliance at a low flow rate. diffusion-proof pipes in underfloor heating systems with plastic pipework.
INSTallaTION Installation Venting the heating system 9.11 Fitting the push-fit connectors Note The plastic push-fit connectors are not suitable for instal- lation in the DHW line. f Only install the push-fit connectors in the heating or brine circuits. Material losses f Tighten the screw cap of the push-fit connector by hand.
INSTallaTION Electrical connection 10. Electrical connection Making the push-fit connection The connector must be in its relaxed position before the pipe is inserted. In this position, there is a small gap between the screw 10.1 General cap and main body. WARNING Electrocution f Before working on the appliance, isolate it from the power supply at the control panel.
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INSTallaTION Electrical connection 10.2.1 Compressor and electric emergency/booster heater 10.2.2 Heat pump manager terminal assignment Note The appliance can be operated in single-phase or three- X1.1 X1.2 X1.3 X1.4 X1.5 X1.6 X1.7 X1.8 X1.9 X1.10 X1.11 X1.12 X1.13 X1.14 X1.15 X1.16 X1.17 X1.18...
INSTallaTION Commissioning 10.3 High limit safety cut-out for area heating mains voltage X2.1 Power supply system Material losses In order to prevent excessively high flow temperatures in the area heating system causing damage in the event X2.2 L' (power supply L' (power supply utility input) of a fault, install a high limit safety cut-out to limit the utility input)
INSTallaTION appliance handover f Check whether the high limit safety cut-out has tripped. f If the room temperature in spring and autumn is too low (approx. 10 °C outside temperature), raise the comfort tem- perature. Parameter COMFORT TEMPERATURE (SETTINGS / HEATING / HEATING CIRCUIT) Note If no remote control is installed, raising the comfort tem- perature leads to a parallel offset of the heating curve.
INSTallaTION appliance shutdown 13. Appliance shutdown 14.1 Resetting the high limit safety cut-out If the heating water temperature exceeds 95 °C, the electric emer- Material losses gency/booster heater shuts down. Never interrupt the heat pump power supply, even out- f Remove the cause of the fault. side of the heating season.
INSTallaTION Troubleshooting 14.3 Checking the IWS DIP switch settings WP - Typ If the fault cannot be located during a service using the heat pump manager, open the control panel in emergencies and check the IWS settings. f Remove the cover (see chapter "Installation / Removing the casing parts").
INSTallaTION maintenance 14.5 Reset button If the IWS was incorrectly initialised, you can reset the settings with this button. f For this, also observe chapter "Reset options" in the heat pump manager commissioning instructions. 15. Maintenance WARNING Electrocution f Prior to commencing any service or cleaning work, isolate the appliance across all poles from the power supply.
INSTallaTION Specification 16.3 Output diagrams 16.3.1 WPE-I 04 H 230 Premium | WPE-I 04 HK 230 Premium Heating output X Inlet temperature of the WQA medium [°C] Y Heating output [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 %...
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INSTallaTION Specification Power consumption X Inlet temperature of the WQA medium [°C] Y Power consumption [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % Coefficient of performance (COP) X Inlet temperature of the WQA medium [°C] Y Coefficient of performance e [-] Flow temperature 35 °C...
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INSTallaTION Specification 16.3.2 WPE-I 06 H 230 Premium | WPE-I 06 HK 230 Premium Heating output X Inlet temperature of the WQA medium [°C] Y Heating output [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % | WPE-I H(K) 230 Premium www.stiebel-eltron.com...
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INSTallaTION Specification Power consumption X Inlet temperature of the WQA medium [°C] Y Power consumption [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % Coefficient of performance (COP) X Inlet temperature of the WQA medium [°C] Y Coefficient of performance e [-] Flow temperature 35 °C...
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INSTallaTION Specification 16.3.3 WPE-I 08 H 230 Premium | WPE-I 08 HK 230 Premium Heating output X Inlet temperature of the WQA medium [°C] Y Heating output [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % | WPE-I H(K) 230 Premium www.stiebel-eltron.com...
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INSTallaTION Specification Power consumption X Inlet temperature of the WQA medium [°C] Y Power consumption [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % Coefficient of performance (COP) X Inlet temperature of the WQA medium [°C] Y Coefficient of performance e [-] Flow temperature 35 °C...
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INSTallaTION Specification 16.3.4 WPE-I 12 H 230 Premium | WPE-I 12 HK 230 Premium Heating output X Inlet temperature of the WQA medium [°C] Y Heating output [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % | WPE-I H(K) 230 Premium www.stiebel-eltron.com...
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INSTallaTION Specification Power consumption X Inlet temperature of the WQA medium [°C] Y Power consumption [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % Coefficient of performance (COP) X Inlet temperature of the WQA medium [°C] Y Coefficient of performance e [-] Flow temperature 35 °C...
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INSTallaTION Specification 16.3.5 WPE-I 15 H 230 Premium | WPE-I 15 HK 230 Premium Heating output X Inlet temperature of the WQA medium [°C] Y Heating output [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % | WPE-I H(K) 230 Premium www.stiebel-eltron.com...
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INSTallaTION Specification Power consumption X Inlet temperature of the WQA medium [°C] Y Power consumption [kW] Flow temperature 35 °C 55 °C Output [RPS] 1 1 % 2 50 % 3 100 % 4 1 % 5 50 % 6 100 % Coefficient of performance (COP) X Inlet temperature of the WQA medium [°C] Y Coefficient of performance e [-] Flow temperature 35 °C...
INSTallaTION Specification 16.4 Data table WPE-I H 230 Premium Output details apply to new appliances with clean heat exchangers. The power consumption figures for the integral auxiliary drives are maximum values and may vary subject to operating point. The power consumption of the integral auxiliary drives is included in the output details of the heat pump (to EN 14511). WPE-I 04 H 230 WPE-I 06 H 230 WPE-I 08 H 230...
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INSTallaTION Specification WPE-I 04 H 230 WPE-I 06 H 230 WPE-I 08 H 230 WPE-I 12 H 230 WPE-I 15 H 230 Premium Premium Premium Premium Premium Dimensions Height 1369 1369 1369 1369 1369 Width Depth Weights Weight Connections DHW flow/return push-fit connection 28 mm 28 mm 28 mm...
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INSTallaTION Specification WPE-I HK 230 Premium Output details apply to new appliances with clean heat exchangers. The power consumption figures for the integral auxiliary drives are maximum values and may vary subject to operating point. The power consumption of the integral auxiliary drives is included in the output details of the heat pump (to EN 14511). WPE-I 04 HK WPE-I 06 HK WPE-I 08 HK...
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INSTallaTION Specification WPE-I 04 HK WPE-I 06 HK WPE-I 08 HK WPE-I 12 HK WPE-I 15 HK 230 230 Premium 230 Premium 230 Premium 230 Premium Premium Weights Weight Connections DHW flow/return push-fit connection 28 mm 28 mm 28 mm 28 mm 28 mm Heat source flow/return push-fit connection 28 mm 28 mm 28 mm...
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GUARANTEE | ENVIRONMENT AND RECYCLING Guarantee The guarantee conditions of our German companies do not apply to appliances acquired outside of Germany. In countries where our subsidiaries sell our products a guarantee can only be issued by those subsidiaries. Such guarantee is only grant- ed if the subsidiary has issued its own terms of guarantee.
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