Detailed Product Description

solar collector

Feature:

water tank :imported SUS304-2B fool grade stainless steel

external shell :imported nacre white armor plate

insulating layer :60mm foamed polyurethane

bracket material :imported SUS301 stainless steel bracket

vacuum tubes : 47mm*1500mm

                        58mm*1800mm

working principle:

1):the cold water enter into the sola water heaters through water level contol box ,when the sunshine is on the top of endothermic film of vacuum tube ,it will transforms the light energy into thermal energy .    

2):then the cold water be heated and become the hot water ,

3):finally it gathered in the water tank insulation .      

Note:

there is equipment with automatic electricity-assitant heating in the insulation water tank

when the actual water tempeature from the water tank insulation is higher than the tempeature which is set by people,the electrical heating device is not activated :when the actual water temperature from the water tank insulation is below than the set temperature ,the electrical heating devices start working automatically,when it is heating up to the setitng temperature (celsius degee),the electrical heating device will stop to work automatically.so the heating system will be suppiy hot wwater at all times throughout the whole year,