Related Manuals for Dimplex HPWH 300
Summary of Contents for Dimplex HPWH 300
- Page 1 HPWH 300 HPWH 300HE Installation and Operating Instructions Hot Water Heat Pump for Outdoor Installation FD 9501...
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Page 2: Table Of Contents
HPWH 300 - HPWH 300HE Table of contents Please read immediately......................EN-2 1.1 Important notes............................ EN-2 1.2 Intended use ............................EN-2 1.3 Regulations / safety information ......................EN-2 Description..........................EN-3 2.1 General ..............................EN-3 2.2 Refrigerant circuit (heat pump operating principle)................EN-3 2.3 Safety and control devices........................ -
Page 3: Please Read Immediately
HPWH 300 - HPWH 300HE Please read 1.3 Regulations / safety immediately information NOTE 1.1 Important notes Read these installation operating instructions before commissioning! ATTENTION! The domestic hot water heat pump is used exclusively to Work on the domestic hot water heat pump may only be performed by heat water for domestic use and drinking water within the qualified personnel. -
Page 4: Description
HPWH 300 - HPWH 300HE Description 2.2 Refrigerant circuit (heat pump operating principle) 2.1 General The refrigerant circuit is a closed system in which the R134a re- frigerant is the energy source. The finned heat exchanger ex- The domestic hot water heat pump is a ready-for-use heating de-... -
Page 5: Storage And Transport
HPWH 300 - HPWH 300HE Storage and transport Heating element temperature controller (TC) The heating element thermo controller regulates the domestic hot water temperature during heating element operation. The 3.1 General maximum controller temperature is factory set to 65 °C (the con- troller and the STL are installed together in a casing). -
Page 6: Installation
HPWH 300 - HPWH 300HE Installation Assembly 4.1 Installation location 5.1 Connecting the water pipes Condensate drainage (with a siphon) must be provided. The water connections (see Cap. 1 on pag. II) are located on the rear of the unit. -
Page 7: Connecting The Condensate Hose
HPWH 300 - HPWH 300HE Commissioning 5.2 Connecting the condensate hose 6.1 Domestic hot water system The condensate hose is routed out through the sheet metal cov- ering. It should be routed in such a way that the condensate pro-... -
Page 8: Maintenance / Repair
HPWH 300 - HPWH 300HE Maintenance / repair "Heating Element" switch If there is an increase in hot water consumption or if a higher hot water temperature (60±2°C) is desired, the “heating element” ATTENTION! switch can be used to switch the integrated 1.5 kW radiator on. -
Page 9: Corrosion Protection Anode
HPWH 300 - HPWH 300HE Faults / troubleshooting 7.3 Corrosion protection anode (for the user) The corrosion protection anode installed in the domestic hot water cylinder should be electrically checked on a regular basis (at least every two years after commissioning) and be replaced ATTENTION! as necessary. -
Page 10: Device Information
HPWH 300 - HPWH 300HE 11 Device information Type and order code HPWH 300 HPWH 300HE Design Defrosting Nominal cylinder volume litre Transfer area of the internal heat exchanger m 1.45 Sensor pipe ø for external sensors internal Installation location... - Page 11 HPWH 300 - HPWH 300HE EN-10 451903.66.18 · FD 9501 www.dimplex.com.au...
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Page 12: Appendix
HPWH 300 - HPWH 300HE Appendix Dimensioned drawing ......................... A-II Integration Diagram ........................A-III 2.1 Process circuit diagram.......................... A-III 2.2 Legend..............................A-III 2.3 Hydraulic integration diagram ........................ A-IV 2.4 Legend..............................A-IV 2.5 Heat Exchanger Integration Diagram for Thermal Solar Installation ........... A-V Circuit Diagrams .......................... -
Page 13: Dimensioned Drawing
HPWH 300 - HPWH 300HE 1 Dimensioned drawing www.dimplex.com.au A-II 451903.66.18 · FD 9501... -
Page 14: Integration Diagram
HPWH 300 - HPWH 300HE 2 Integration Diagram 2.1 Process circuit diagram 2.2 Legend Compressor Evaporator Hot water cylinder with Liquifier High-pressure switch Check valve Air inlet temperature sensor (R1) Filter dryer Expansion valve Cylinder temperature sensor Heating element Safety temperature limiter for heating element... -
Page 15: Hydraulic Integration Diagram
HPWH 300 - HPWH 300HE 2.3 Hydraulic integration diagram 2.4 Legend Shutoff valve Pressure reducing valve Test valve Return flow inhibitor Pressure gauge connecting stubs Drain valve Safety temperature pressure valve (PTR valve) There must be no shut-off device between the cylinder and the safety valve (PTR valve). -
Page 16: Heat Exchanger Integration Diagram For Thermal Solar Installation
HPWH 300 - HPWH 300HE 2.5 Heat Exchanger Integration Diagram for Thermal Solar Installation www.dimplex.com.au 451903.66.18 · FD 9501... -
Page 17: Circuit Diagrams
HPWH 300 - HPWH 300HE 3 Circuit Diagrams 3.1 Last / Load A-VI 451903.66.18 · FD 9501 www.dimplex.com.au... -
Page 18: Control
HPWH 300 - HPWH 300HE 3.2 Control www.dimplex.com.au 451903.66.18 · FD 9501 A-VII... -
Page 19: Legend
HPWH 300 - HPWH 300HE 3.3 Legend External bridge block Thermostat E1 Condenser compressor Condenser fan Suppressor capacitor Electric heater Control fuse (230 V / 4 A) High-pressure switch Thermal contact, compressor Safety temperature limiter E1 Electric heater indicator lamp... - Page 20 HPWH 300 - HPWH 300HE www.dimplex.com.au 451903.66.18 · FD 9501 A-IX...
- Page 21 Glen Dimplex Australia Pty Ltd ph: 1300 556 816 1/21 Lionel Road fax: 1800 058 900 Mount Waverley, VIC 3149 Subject to alterations and errors.