Glen Dimplex System M Comfort 9/12 kW Installation And Operating Instruction

Air-to-water heat pump in integral design

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System M
Comfort 9/12 kW
091HOIAOC6
121HOIAOC6
Installation and
Operating Instruction
Air-to-Water
Heat Pump
in Integral Design
Order no.: DOK41 HOIAO C0DEN
Glen
Dimplex
Thermal
Solutions
Dimplex
EN · FD 9912

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Summary of Contents for Glen Dimplex System M Comfort 9/12 kW

  • Page 1 Glen Dimplex Thermal Solutions Dimplex System M Comfort 9/12 kW 091HOIAOC6 121HOIAOC6 Installation and Operating Instruction Air-to-Water Heat Pump in Integral Design Order no.: DOK41 HOIAO C0DEN EN · FD 9912...
  • Page 3: Table Of Contents

    Air-to-water heat pump 9 - 12 kW English Table of contents Please read immediately...........................2 1.1 Intended use..................................... 2 1.2 Legal regulations and directives ............................2 1.3 Energy-efficient use of the heat pump..........................2 Intended use of the heat pump ........................3 2.1 Area of application..................................
  • Page 4: Please Read Immediately

    English Air-to-water heat pump 9 - 12 kW Please read immediately 1.1 Intended use 1.3 Energy-efficient use of the heat pump This device is only intended for use as specified by the manu- facturer. Any other use beyond that intended by the manufac- By operating this heat pump you are helping to protect our en- turer is prohibited.
  • Page 5: Intended Use Of The Heat Pump

    Air-to-water heat pump 9 - 12 kW English Intended use of the heat pump 2.1 Area of application The air-to-water heat pump is to be used exclusively for heating of heating water. It can be used in new or existing heating sys- tems.
  • Page 6: Scope Of Supply

    English Air-to-water heat pump 9 - 12 kW Scope of supply 3.1 Indoor unit Hydraulic systems (including a dual differential pressureless manifold) 50 l buffer tank *Actuator for 3-way reversing valve Refrigeration circuit 3-way reversing valve for generating domestic hot water 11) Heat exchanger refrigerant / heating water Regulated auxiliary circulating pump 12) Compressor...
  • Page 7: Outdoor Unit

    Air-to-water heat pump 9 - 12 kW English 3.2 Outdoor unit Evaporator Expansion valve Switch box Connection for refrigerant line www.gdts.one DOK41 HOIAO C0DEN · FD 9912...
  • Page 8: Transport

    English Air-to-water heat pump 9 - 12 kW Transport 4.1 Outdoor unit The casing panels must be dismantled in the order outlined be- low. A pallet should be used to transport the heat pump to its final The right side panel must be removed first. For this, loosen the installation location.
  • Page 9 Air-to-water heat pump 9 - 12 kW English After the final positioning at the installation location, remove the transport fastening on the sprung floor of the compressor on both sides. ATTENTION! Before commissioning, the transport fastening must be re- moved. www.gdts.one DOK41 HOIAO C0DEN ·...
  • Page 10: Installation

    English Air-to-water heat pump 9 - 12 kW Installation 5.1 Outdoor unit If multiple outdoor units are set up next to each other, the re- quired minimum distance at the side adds up. Ensure that the Among other things, when selecting the installation locations cold expelled air is not sucked in again.
  • Page 11: Indoor Unit

    Air-to-water heat pump 9 - 12 kW English 5.2 Indoor unit 5.3 Acoustic emissions The indoor unit must be installed in a frost-free, dry room on an The heat pump operates silently due to efficient sound insula- even, smooth and horizontal surface. The entire base of the tion.
  • Page 12: Assembly / Connection

    English Air-to-water heat pump 9 - 12 kW Assembly / connection 6.1 Assembly of the refrigerant line Once the heat pump has been connected to the heating sys- tem, it must be filled, purged and pressure-tested. and electric wire When doing so, it must be ensured that all heating circuits and isolating valves are open and that the 3-way reversing valve is in The refrigerant lines and electric wires for connecting the in- heating operation (pos.
  • Page 13: Temperature Sensor Connection

    Air-to-water heat pump 9 - 12 kW English Frost protection The following points must be observed when filling the system: Untreated filling water and make-up water must be of  A method of manual drainage should be provided for heat drinking water quality pumps which are exposed to frost.
  • Page 14: Electrical Connection

    English Air-to-water heat pump 9 - 12 kW 6.5 Electrical connection 6.5.1 Circuit diagram Symbol legend, see cap. 6.5.2 on page 13 Equipment marking, see cap. 6.5.3 on page 13 DOK41 HOIAO C0DEN · FD 9912 www.gdts.one...
  • Page 15 Air-to-water heat pump 9 - 12 kW English 6.5.2 Symbol legend 6.5.3 Equipment markings +A100 Refrigeration circuit Connector +A110 Outdoor unit +A200 Hydraulics /WPM Plug connection +A210 Master unit +A220 Expansion module WPM +A300 Electrical distribution system Compressor / refrigeration circuit +A350 Router +A400...
  • Page 16 English Air-to-water heat pump 9 - 12 kW 6.5.4 Electrical connection general  Supply voltage hydraulics For the power supply to the 2nd heat generator, a wire All connection cables must be provided on-site. The cable type must be routed to the device according to the power and (cross-section, conductor type, etc.) must be chosen taking connected to the hydraulic switch box on plug +A400-X1.
  • Page 17: Refrigerant Pipe Connections

    Air-to-water heat pump 9 - 12 kW English 6.6 Refrigerant pipe connections HINWEIS NOTE If the indoor unit is mounted 2.5 m or more metres higher or lower than the outdoor unit, a cooling technology specialist ATTENTION! must perform a separate check to ensure that the devices for Work on the system must only be performed by authorised conveying the oil up and down the pipes have been installed and qualified after-sales service technicians.
  • Page 18 English Air-to-water heat pump 9 - 12 kW Step 3: Evacuation Connect the vacuum pump on the maintenance valve (with  Schrader). Run the vacuum pump until the relevant vacuum is  reached. An absolute pressure of at least 0.2 mbar must be achieved during evacuation.
  • Page 19: Commissioning

    Air-to-water heat pump 9 - 12 kW English Commissioning 7.1 General 7.3 Procedure To ensure that commissioning is performed correctly, it should The heat pump is commissioned using the master unit or a only be carried out by an after-sales service technician author- smart device paired with the pump.
  • Page 20: Cleaning / Maintenance

    English Air-to-water heat pump 9 - 12 kW Cleaning / maintenance 8.1 Maintenance It is then important that the system be thoroughly flushed using appropriate neutralising agents to prevent any damage from To protect the paintwork, avoid leaning anything against the being caused by cleaning agent residue remaining in the sys- device or putting objects on the device.
  • Page 21: Faults / Troubleshooting

    Air-to-water heat pump 9 - 12 kW English Faults / troubleshooting This heat pump is a quality product and is designed for trouble- ATTENTION! free operation. In the event that a fault should occur, it will be Before opening the device, ensure that all circuits are discon- indicated on the master unit display.
  • Page 22: Device Information

    English Air-to-water heat pump 9 - 12 kW 11 Device information Type and order code 091HOIAOC6 121HOIAOC6 Design System M Comfort System M Comfort Heat source Energy efficiency class high temperature Energy efficiency class low temperature Seasonal coefficient of performance (COP) for average climate 35 °C/ 55 °C 4.2 / 3.0 4.0 / 3.1 (SCOP in accordance with EN 14825)
  • Page 23 Air-to-water heat pump 9 - 12 kW English Type and order code 091HOIAOC6 121HOIAOC6 Starting current limiter Rotary field monitoring Starting current 1.7 / 3.3 2.3 / 4.0 Nominal power consumption A2/W35 / max. consumption Nominal current A2/W35 / cos φ A / -- 3.0 / 0.8 4.1 / 0.8...
  • Page 24: Dimension Drawing

    English Air-to-water heat pump 9 - 12 kW 12 Dimension drawing 12.1 Dimension drawing outdoor unit DOK41 HOIAO C0DEN · FD 9912 www.gdts.one...
  • Page 25: Dimension Drawing Indoor Unit

    Air-to-water heat pump 9 - 12 kW English 12.2 Dimension drawing indoor unit www.gdts.one DOK41 HOIAO C0DEN · FD 9912...
  • Page 26: Dimension Drawing Legend

    English Air-to-water heat pump 9 - 12 kW 12.3 Dimension drawing legend Outdoor unit Connection refrigerant line 12 x1 mm outdoor unit Connection refrigerant line 18 x 1 mm outdoor unit Condensate drain Feedthrough refrigerant lines and electric wires; con- densate hose Optional feedthrough refrigerant line 18 mm Optional feedthrough electric wires 12 mm...
  • Page 27: Diagrams

    Air-to-water heat pump 9 - 12 kW English 13 Diagrams 13.1 Characteristic curve heating 9 kW Heat output in [kW] Water outlet temperature [ EN 14511 A7 W35...30 1,4 m³/h A7 W45...40 1,3 m³/h A7 W55...47 0,8 m³/h Air intake temperature in [°C] Heating water temperature [°C] Power consumption (including proportion of pump output) [kW] Water outlet (+/- 2K)
  • Page 28: Characteristic Curve Heating 12 Kw

    English Air-to-water heat pump 9 - 12 kW 13.2 Characteristic curve heating 12 kW Heat output in [kW] Water outlet temperature [ EN 14511 A7 W35...30 1,9 m³/h A7 W45...40 1,8 m³/h A7 W55...47 1,1 m³/h Air intake temperature in [°C] Heating water temperature [°C] Power consumption (including proportion of pump output) [kW] Water outlet (+/- 2K)
  • Page 29: Product Information As Per Regulation (Eu) No 813/2013, Annex Ii, Table 2

    Contact details Glen Dimplex Deutschland GmbH, Am Goldenen Feld 18, 95326 Kulmbach (*) For heat pump space heaters and heat pump combination heaters, the rated output Prated is equal to the design load for heating Pdesignh , and the rated heat output of a supplementary capacity for heating sup(Tj ).
  • Page 30 Contact details Glen Dimplex Deutschland GmbH, Am Goldenen Feld 18, 95326 Kulmbach (*) For heat pump space heaters and heat pump combination heaters, the rated output Prated is equal to the design load for heating Pdesignh , and the rated heat output of a supplementary capacity for heating sup(Tj ).
  • Page 31 15 Warranty certificate The prerequisite for accepting the extended warranty is chargeable commissioning by the authorised after-sales service for complete Glen Dimplex Thermal Solutions systems (see fixed charges in the service price list) with an opera- Warranty certificate - System M...
  • Page 32: Information On The Use Of Data

    16 Information on the use of data IV. Information on products and new developments. It is very important to Glen Dimplex Thermal Solutions (GDTS) that your data is handled correctly. We should therefore like to GDTS will use your contact details on occasion to show you provide you with information on the data collected when oper- new products and innovations relating to smart homes.
  • Page 33: Declaration Of Conformity

    Air-to-water heat pump 9 - 12 kW English 17 Declaration of conformity You can find and download the current CE conformity declaration at: https://gdts.one/m www.gdts.one DOK41 HOIAO C0DEN · FD 9912...
  • Page 34 English Air-to-water heat pump 9 - 12 kW DOK41 HOIAO C0DEN · FD 9912 www.gdts.one...
  • Page 35 Air-to-water heat pump 9 - 12 kW English www.gdts.one DOK41 HOIAO C0DEN · FD 9912...
  • Page 36 Glen Dimplex Thermal Solutions Zentrale Glen Dimplex Deutschland GmbH Am Goldenen Feld 18 D-95326 Kulmbach T +49 9221 709-100 F +49 9221 709-339 dimplex@gdts.one www.gdts.one Geschäftsstelle Österreich Glen Dimplex Austria GmbH Hauptstraße 71 A-5302 Henndorf am Wallersee T +43 6214 20330 F +43 6214 203304 info@dimplex.at...

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