HEAT PUMP Azuro BP-120 NR + WiFi

Product detailed description

The heat pump uses a cycle of compression and expansion of the heat transfer fluid to extract heat from the air around the pool. The air is propelled by a fan through an evaporator where it transfers its heat to the heat transfer fluid (cooling the air in the process). The heat transfer fluid is then transported by a compressor, which compresses and heats it, to the heat exchanger coils where it transfers its heat to the pool water. From the heat exchanger, the cooled fluid flows to the expansion valve where it is depressurised and rapidly cooled. This cooled fluid flows back into the evaporator where it is heated by the flowing air. The whole process is continuous and monitored by pressure and temperature sensors. By selecting the heat pump mode, the direction of the circulation can be reversed and the pool water can be cooled.