It is suitable for heating and cooling in bungalows, apartments, and villas. 7°C cold water for indoor cooling in summer；Hot water of about 50°C is provided to heat the room in winter.
1、Heating is more than 40% energy-efficient than ordinary air-conditioning, and refrigeration efficiency and home air conditioning are equivalent.
2、Water circulation is safe and comfortable.
3、High degree of automation, easy operation.
4、Can be combined with fan coils, radiators, floor heating, etc., convenient and efficient.
5、Perfect undervoltage, overcurrent, high and low voltage protection.
a：Nominal heating conditions: ambient dry bulb temperature -12°C, wet bulb temperature -14°C, outlet water temperature 41°C, water flow 0.172* nominal heating capacity
b：Nominal cooling conditions: ambient dry bulb temperature 35°C, outlet water temperature 7°C, water flow 0.172* nominal cooling capacity
c： A7W35 working condition: inlet air temperature 7°C, outlet water temperature 35°C