Non-pressure Solar Water Heater

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Product Description Vacuum tube: 47*1500/47*1800/58*1800/58*2100
Optional package:
1.Assistank tank:as water feeder(capacity:according to customer's request)
2.Electric heater:as backup heating supplier while cloudy or rainy day.
3.Controller:controll the system automatically.

Good quality with pretty competitive price.

Product Feature Features:
1.Stable and reliable performance and well wind resistance.
2.Vacuum heat-collecting tubes at high temperature.
3.Daul-purpose brackets for both flat and inclined roof.
4.Economical type,most families can afford it.

Product Specification/Models Specifications:
1.Inner tank:SUS304-2B food grade stainless steel with thickness 0.4mm.
2.Outer tank:colored steel.
3.Vacuum tube:3 target / golden purple vacuum tube.
4.Bracket:1.4mm thickness.
5.Insulation layer:high-pressure automatic polyurethane foaming layer with thickness 50-55mm.
6.Heat preservation:72 Hours.
7.Hail resistance:25mm.
8.Tank diameter:460mm.
9.Pressure:0 Pa.

Payment T/T,LC
Delivery 7-14 working days after receiving the payment.
Origin China
Minimum Order 1 set
Packaging
carton Samples Charge
OEM offered