Solar Water Heater - Commerical - Flat Plate Collector

Solar Water Heater - Commerical - Flat Plate Collector

Solar hot water system is based on the principle of black body absorption. The black surface of the collector absorbs the heat energy from the sun rays and transfer it to the water passing through the copper tubes. Hot water being lighter in density, raised to the insulated storage tank and equal amount of cold water replaces this hot water from the copper tubes.

Flat Plate Collector Specification

Absorber Copper / Aluminum with Black Chrome selective coating
Fin Type Deep Serrated Fin to have increased surface area 10 - 15%
Copper Quality 99.99% 0.02pure
Collector Area 2.0 Sq. Mts
Header/Raiser Tube Copper 25/12.5 mm.dia
Raiser to Fin joining Ulrta Sonic Welding
Collector Frames Aluminum Powder Coated
Top Cover Glazing Toughened Glass 4mm.thickness
Glass Beading/Gasket Pure EPDM Rubber
Collector Insulation Pluff Slabs for sides and 50 mm.thick Rock Wool Slabs
Flanges Brass Forged & Machined Flanges

Insulated Storage Tank

Inner Tank Material Stainless Steel 304 / GI
Outer Tank Material Aluminum Stucco
Tank Capacity Customized to Customer Requirement
Inlet/Outlet Pipe Stainless Steel
Tank Welding Tig Welding / Mig Welding
Filler Material Stainless Steel
Thermal Insulation Rock Wool / PUF
Heat Retention 72 Hours

Area of Implementation

  • 4. HOSTEL
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