Welcome to Hompage of Hiseer Air Conditioning!

Login|RegisterWebsite map|add to favourites|    follow us on HiseerHiseer

HiseerHISEER Air ConditioningFocusing on heat pump manufacture for 19 years!

erp ce

HiseerHiseer

Email: export@chinaheatpump.comTel: +86-20-61168935
Heat pumps, EVI heat pumps, Inverter heat pumps

Hot Keywords:

Contact Hiseer

Contact NSW
Guangzhou Hiseer Air Conditioning Co.,Ltd.

Tel:+ 86-20-61168935

Fax:+86-20-61168929

Email:export@chinaheatpump.com

ADD: Xicheng Industry Zone, Renhe Town,Baiyun District, Guangzhou, Guangdong, China

A normal hot water heat pump could only "pump" heat energy from outside air to produce hot water. HISEER hot water heat pump could also do this, instead of "pump" heat energy from outside air,actually it "pumps" heat energy from the indoor air to heat the hot water, thus cool the indoor air by free energy consumption.So we call it "cool recovery hot water heat pump".

Working principle:

There are 3 solenoid valves in the system which could change the gas flow direction via the smart control, so two of the three heat exchangers would be engaged to work as the condenser or the evaporator in different working mode.

1.) Hot water + free cooling mode:

Outdoor unit tube in tube heat exchanger is switched to be the condenser ,indoor unit is evaporator,refrigerant cycle moves heat from indoor air to tank water.

2.) Cooling only mode:

Indoor unit is switched to be the evaporator ,outdoor unit finned coil exchanger is the condenser, refrigerant cycle moves heat from indoor air to outside air.

3.) Hot water only mode:

Outdoor unit tube in tube heat exchanger is switched to be the condenser ,finned coil exchanger is evaporator,refrigerant cycle moves heat from outdoor air to tank water.

News