Brand:sunpower
MOQ:10
Quantity:1
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Compact non-pressurized solar water heater SPR
Detailed specification:
1)Inner water tank shell all are made of SUS3042B food gradestainless steel plates, welded by argon arc. Outer tank and framesare made of color steel or zinc-coated material. Water is pure anddrinkable. Inner tank thickness is 0.4mm, the highest thickness forSP-R direct insert lower pressure can be 0.8mm.2) Heat insulation of water tanks adopts polyurethane foam and thethickness is 55mm
3) Silicon rings to connect and seal them
4) The tubes and supports are adjustable. The power bearing isaverage and can assure the vacuum tubes to use for a long time
5) Whole glass vacuum tubes adopt super hard borax and silicaglass
6) Absorption rate: ≥93%, thermal radiation rate: ≤6%
7) It resists 25mm hail and the using life can last 15 years
8) Temperature when exposed to sun without water: 250,2.5 hours toboiling point if using single tube
9) If you use electrical appliances to aid heating and to switchoff the power supple before bathing
10) Please test the water temperature before using, in order toavoid scalding.
Compact non Pressure Solar Water Heater
