Solar evacuated tube collector

Heat pipe: copper
Pressure
Working: 0.8MPa (8 bars)
Testing: 1.0MPa
Vacuum tube borosilicate glass 3.3 with Cu-S/S-AL/N coating
Thickness:
Flowing passage high-quality rose copper (TU1): 1.2mm
Outer chest aluminum alloy steel: 1.2mm
Bracket galvanized steel board with plastic spraying: 1.2mm
Heat insulation layer imported polyurethane (Germany): 50mm
Working temperature: 99°C
Hail resistance: 25mm
Accessories: plastic bottom support and gasket
Warranty: 3 years for full system
Certificates: ISO 9001:2000 and CE
Delivery time: with 15 days for full container

solar collector

Solar thermal Collector, Energy-saving and Environmental Protection, Building Perfect Combination Together