Model Number |
SFAB |
Low pressure solar water heater
Features: 1) Stable and reliable performance and well wind resistance 2) Vacuum heat-collecting tubes at high temperature 3) Dual-purpose brackets for both flat and inclined roof 4) Meeting the demand of well-to-do families 5) Economical goods
Description:
1) Solar water tank:
Outer tank shell:/color armor plate/galvanized steel plate 0.33mm
Inner tank shell: 304 2B food grade stainless steel 0.4mm thickness
Insulation:import PU 55mm thickness
Dimension of Inlet & outlet:22mm
2) Support: both for incline & flat roof
Material of support : galvanized steel plate 1.5mm thickness
Angle:38/45
3)Evacuated tubes:
Material of evacuated tube :Borosilicate Glass 3.3 double glass tube 1.65mm thickness
Absorber Surface: Selective Coating AL/N/AL
Absorptance:>93%
Dimension of tubes:47mm,58mm diameter; 1.5m,1.8m length
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