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The ThermoPlus range of heat pump water heaters provides an energy-efficient, low-carbon solution for heating and maintaining hot water in both residential and commercial applications. By extracting free heat from the ambient air, ThermoPlus water heaters deliver reliable performance with minimal energy use.
Designed for easy installation and long-lasting efficiency, each unit features a side-discharge fan, titanium heat exchanger, digital display thermostat, and quiet operation for everyday comfort.
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Key Features
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Ideal Applications
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| Power Supply | 380 - 420/50/3 |
| Heating Conditions - Amb Temp: DB 7ºC/WB 6ºC; Water Temp (In/Out): 30ºC/35ºC | : |
| • Max Heating Capacity (kW) | 50 |
| • COP (W/W) | 3.86 |
| • Heating Capacity Min/Max (kW) | 16.3/50 |
| • Heating Capacity Input Min/Max (W) | 3340/12953 |
| • COP Min/Max (W/W) | 3.86/4.88 |
| Heating Conditions - Amb Temp: DB 7ºC, WB 6ºC; Water Temp (In/Out): 40ºC/55ºC | : |
| • Heating Capacity (kW) | 45.5 |
| • COP (W/W) | 3.42 |
| • Heating Capacity Min/Max (kW) | 14.23/45.5 |
| • Heating Power Input Min/Max (kW) | 3621/13304 |
| • COP Min/Max (W/W) | 3.42/3.93 |
| Cooling Conditions - Amb Temp: DB 35ºC, WB 24ºC; Water Temp (In/Out): 23ºC/18ºC | : |
| • Max Cooling Capacity (kW) | 38.5 |
| • EER (W/W) | 3.26 |
| • Cooling Capacity Min/Max (kW) | 12.36/38.5 |
| • Cooling Power Input Min/Max (kW) | 3314/11810 |
| • EER Min/Max (W/W) | 3.26/3.73 |
| Cooling Conditions - Amb Temp: DB 35ºC, WB 24ºC; Water Temp (In/Out): 12ºC/7ºC | : |
| • Max Cooling Capacity (kW) | 30.53 |
| • EER (W/W) | 2.58 |
| • Cooling Capacity Min/Max (kW) | 10.18/30.53 |
| • Cooling Power Input Min/Max (W) | 2925/11833 |
| • EER Min/Max (W/W) | 2.58/3.48 |
| Max Power Input (kW) | 20.5 |
| Max Current | 43.26 |
| Wire Diameter (mm²) | 10 |
| Fuse or Circuit Breaker (A) | 50A |
| Compressor Type - Quantity System | HITACHI |
| Refrigerant Suggested Input (kg) | 2.8 |
| Fan Type | DC |
| Fan Quantity | 1 |
| Fan Airflow (m3/h) | 23000 |
| Rated Fan Speed | 950 |
| Rated Fan Power (W) | 170 |
| Water Side Heat Exchanger: Type | Plate Heat Exchanger |
| Water Side Heat Exchanger: Water Pressure Drop (kPa) | 50 |
| Water Side Heat Exchanger: Piping Connection (inch) | G1.5" |
| Noise Level Power Pressure (dB(A)) | 75 |
| Refrigerant | R290 |
| ErP Level (35ºC) | A+++ |
| ErP Level (55ºC) | A++ |
| Net Weight (kg) | 356 |
| Net Dimensions LxDxH) | 1187 x 1087 x 1561 |
