1.CE,ISO,CCC approved
2.color steel, 150L water tank
3.transfer heater quickly, low heat loss
4.integrat solar-powered boiler
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: standard export carton
Delivery Detail: 15 days after receiving the down payment
Description of integrated non-pressurized solar-powered water boiler:
1.Vacuum tube: 2.0mm thickness borosilicate glass 3.3, AL-N-AL three absorption coating,70mm×2000mm
2.Tube pressure≤5×10-3pa
3.Abosorptance≥0.91
4. Inner tank: 0.5mm thickness SUS304 stainless steel
5. Outer tank: 0.4mm thickness galvanized steel,200L capacity
6. Absorbing layer: 55mm thickness high density polyurethane foam
7. Bracket: galvanized steel with 1.5mm thickness
Non-pressure solar water heater features :
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency ,transfer heat quickly, low heat loss
3. Operated without any power supplying
4. Electric heater can be used as back up in rainy days
5. Hot water can be used directly, or can be used as a pre-heated