Model No.:
Product Origin:
Brand Name:
Price Terms:
Payment Terms:
Certification:
Description:Features : 1) Chiller and boiler is the intergration of air cooled chiller (heat pump) and gas boiler which characterised by cooling, heating and hot living water 2) In summer: cooling is supplied by the air cooled chiller (heat pump), hot living water is supplied by the gas boiler 3) Between summer and winter: neither cooling nor heating are needed, the gas boiler will supply hot living water 4) In winter, both air cooled chiller (heat pump) and boiler will supply heating hot water, the unit will work as follows: a) When the temperature is over 0 degree, the chiller only will supply hot water for heating b) When the temperature is between -5 and 0 degree, the hot water will be mainly supplied by the chiller. The gas boiler will start to work when the hot water is not enough for heating c) When the temperature is lower than -5 degree, the chiller will stop working. The gas boiler will totally supply for the heat