solar heater system with vacuum tube
58-1800mm borosilicate glass tube
3-Hi absorb coating
5 years warranty, factory price
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Carton box
Delivery Detail: In 15 days
1. How to work?
Water flows through the system when warm water rises as cooler water sinks. The collector must be installed below the storage tank so that warm water will rise into the tank. These systems are reliable, but contractors must pay careful attention to the roof design because of the heavy storage tank.
2. Specifications:
Water tank: 100L, 150L, 200L, 240L, 300L, 360L
Angle of bracket: 18, 25, 38, 45, 50 degree
Heat preservation layer: 55mm to 60mm thickness, high pressure polyurethane
Solar collector: 58-1800mm vacuum borosilicate glass tube
Absorb coating: Cu-Al-SS
End cover and outer tank: colour coated steel material, 0.4mm thickness
Inner tank: SUS304/2B stainless steel material, with 0.5mm thickness