Detailed Product Description
Material of vacuum
tube:single-target tubes
Inner tank:SUS304-2B food
grade stainless steel
Outer tank: stainless
steel
Heat insulating layer:imported
polyurethane
Frame:galvanized steel, ant
oxidation
Inner tank:0.4mm
Outer tank:0.4mm
The thickness of heat
insulating layer: 45 or 55 mm
Frame:1.5mm
Pressure:0.3 Mpa
Heat
preservation:72hours
Hail
resistance:25mm
Warranty:
solar water heater:3
years
Vacuum tube: 5
years
Working temperance:90Celsius
degree
Cold resistance:-30Celsius
degree
The package:standard
carton
Use:home appliances
Certificate:CE,ISO:9001,ISO:14001
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