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Solar heater is a systematic project, the availability of certain preconditions to make a more perfect Solar Engineering.
1, first of all. Required by the building should have good insulation properties (flat top is ideal) 400 square meters of building area is generally less. Second, there is plenty of lighting conditions. And adequate roof space collector modules can be placed accordingly.
2, auxiliary cooling low temperature floor heating form of heating is not suitable and conventional heat sink with phase turns. With the premise of a certain amount of auxiliary heat source; electricity and gas.
3, has a certain ability to invest. General per square meter / 350 yuan.
Author: Haining City, New Energy Technology Co., Ltd. Sang Chao
website: www.sunsurf.com.cn
main product: solar heater、solar energy
