47mm Vaccum Tube Solar Water Heater,China Solar Water Heater

The non-pressure Solar Water Heater rely on the natural circulation of the water between solar tubes and the water tank. Thermo siphon systems (which are open loops systems) work on the principal of heat rising.
China Solar water heater is effectively protect the environment,energy saving,extremely low use cost.you will benefit from it forever.You may withdraw the cost within 2 to 3 years.The product life is above 15 years.

Key Description of non-pressure solar water heater:

Vacuum tube :47*1800mm
Inner tank material: Stainless Steel 304 2B food grade
Outer tank material: Stainless Steel
Outer tank dia: 460mm
Inner tank dia: 360mm
Frame material: Stainless Steel 201
Insulation: 50mm polyurethane total forming with pressure and best density 40kgs/m3

Remarks of the China solar water heater

1.With heater exchanger 12mm ,max pressurized 8 Par
2.State water supply direct enter into the inlet water hole, go through the heat exchanger hot water come out from the outlet water hole.
3.The air vent hole ca connected with central heat supply pipe to heat the tank water

Series Quotation For Non-pressure Solar Water Heater:

Item No./ Tube Size / No. of Tubes / Tank Canpacity / Carton CBM : NSWH-12 / 47x1000mm / 12Tubes / 100L / 0.43CBM
Item No./ Tube Size / No. of Tubes / Tank Canpacity / Carton CBM : NSWH-15 / 47x1000mm / 15Tubes / 135L / 0.51CBM
Item No./ Tube Size / No. of Tubes / Tank Canpacity / Carton CBM : NSWH-20/ 47x1000mm / 20Tubes / 180L / 0.67CBM
Item No./ Tube Size / No. of Tubes / Tank Canpacity / Carton CBM : NSWH-25/ 47x1000mm / 25Tubes / 215L / 0.78CBM

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