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Direct Thermosiphon Solar Water Heater

Supplier From China
Feb-12-09

Feature
Inner tank: Food Grade Stainless Steel by argon protect welding, supply water quality and drinkable
Outer shell: Galvanized Steel coated uncorrosion layer
Heat insulation layer: 50-60mm import polyurethane integral foaming
Frame: Galvanized Steel coated uncorrsion layer, both install inclined and flat roof.
High Pressure Cold Water In: 6 bar cold water to tank from Feeder or Electric Auto Valve.
Automatic Heating Element free
1% spare parts are free
All install documents are free
Specification
Tank capacity (L): 100L-300L
Tube specification (Diameter x Length) (mm):
47 x 1500, 58 x 1800
Tube quantity: 18-36
Tube vacuum degree: 5 x 10-3
Tube absorption >0.88
Tube heat loss <0.08
Tube heat transfer power: 26000Kw/m2
Working pressure (MPa); 0.6
Anti freeze(C): -40
Anti ice drops (Diameter mm): 30
Reflector Area (Made by Alum alloy) (m2): 3.4
Anti-wind support frame: 26.5m/s 10 grade
Material of outer tank: steel coated with AL & Zn
Insulation (mm): polyurethane 55mm
Heat element (fitted in the water tank): 1100W/220V/50Hz


Carton,
100KG
1760*500*510

Price and Minimum Quantity

Price: Negotiable
MOQ: Not Specified

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