Table 5. Main test conditions of the heat pump.
| Property | Value |
|---|---|
| Refrigerant suction pressure (relative) (bar) | 1.7 – 3.5 |
| Refrigerant discharge pressure (relative) (bar) | 6.24 – 11.6 |
| Water inlet temperature to evaporator (°C) | 9.82 – 26.66 |
| Water outlet temperature from condenser (°C) | 31.55 – 55.01 |
| Total power consumption (kW) | 2.23 – 3.09 |