- Contact Person : Mr. Zhou Jack
- Company Name : Haining Haokang Solar Energy Co., Ltd.
- Tel : 86-573-87872033
- Fax : 86-573-87863966
- Address : Zhejiang,Haining,Yuanhua Development Zone, Haining City, Zhejiang Province. China
- Country/Region : China
- Zip : 314416
solar energy water heater
solar energy water heater
Work principle:
High quality vacuum tubes assimilate solar ultraviolet ray and heat cold water in the vacuum tubes. According to the density difference of cold and hot water, when assimilating sunshine, cold water in vacuum tubes turning to hot water rises to tank, meanwhile, cold water in tank sinks to vacuum tubes. That is the circulation in this type of solar water heater. The whole system is always circulating continuously.
Feature:
Economical, clean and convenient operation
72 hours of heat preservation
Working temperature of vacuum tube collector at -20 to 250
Stable and reliable performance, excellent wind and hail resistance
Lifespan:15 years
Usual practice:
MOQ: 1 setLead time: 7 for a 20GP container, 10-15 days for a 40HQ container.Packing: Foam reinforced carton for export Delivery terms: FOB shanghai Lifespan: 15 years Warranty: 10 years
If you need more detailed information, please feel free to contact me.
solar energy water heater
