Focusun Energy Systems

Solar Domestic Water Heaters

Leading Manufacturers, Exporters, Wholesaler and Retailer of Evacuated Tube Collector Domestic Solar Water Heater and Flat Plate Collector Domestic Solar Water Heater from Coimbatore.

Business Type Manufacturer, Exporter
Absorber Evacuated Glass Tubes
Tube Length 1800 mm
Tube Diameter 58 mm
Glass Thickness 1.6 mm
Absorptive Coating Graded CU-N / CU
Absorptance >92% (AM1.5)
Emittance <8% (80oC)
Stagnation Temperature >200oc
Inner Tank Stainless Steel 304-L / Copper
Inner Tank Welding Seam Welding / Gas Welding
Turbulence Preventer Provided
Deep Drawn Dishes Provided
Outer Tank Coated Sheet
Tank Side Dish Aluminum Power Coated
Heat Retention 72 hours
Insulation PUF
Electrical Backup Provided ISI make (Optional)
Supporting Stand GI PU Coated
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Preferred Buyer From

Location India ( Andhra Pradesh, Karnataka, Kerala, Manipur, Meghalaya, Mizoram, Nagaland, Pondicherry, Tamil Nadu, Telangana), Bhutan, Ethiopia, Fiji, Ghana, Gambia, Guinea, Equatorial Guinea, Indonesia, Kenya, Kuwait, Lebanon, Sri Lanka, Madagascar, Myanmar, Mauritius, Maldives, Nigeria, Nepal, Papua New Guinea, Philippines, Thailand, Turkey, Vanuatu, South Africa, Zambia

 

Evacuated tubes are the absorber of the solar water heater. They absorb solar energy converting it into heat for use in water heating. Evacuated tubes have already been used for years in Germany, Canada, China and UK. There are several types of evacuated tubes in use in the solar industry. At Sunlit, we use the "Twin-Glass Tube" technology. This type of tube is chosen for its reliability and better performance.

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40,000.00 - 70,000.00 / Rs

1 Piece (MOQ)

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Business Type Manufacturer, Exporter
Absorber Copper / Aluminum with Black Chrome
Fin Welding Ultra Sonic
Collector Frames Aluminum Powder Coated
Top Cover / Glazing Toughened Glass 4 mm thickness
Collector Area 2.0 Sq.M
Inner Tank Stainless Steel 304 - L / GI
Inner Tank Welding Seam Welding / Mig Welding
Turbulence Preventer Provided
Deep Drawn Dishes Provided
Outer Tank Stainless Steel
Tank Side Dish GI Powder Coated
Heat Retention 72 hours
Insulation PUF
Supporting Stand GI PU Coated
Pressure Release Value Provided (for pressuria model only)
Catalogue View

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Preferred Buyer From

Location India ( Andhra Pradesh, Karnataka, Kerala, Manipur, Meghalaya, Mizoram, Nagaland, Pondicherry, Tamil Nadu, Telangana), Bhutan, Ethiopia, Fiji, Ghana, Gambia, Guinea, Equatorial Guinea, Indonesia, Kenya, Kuwait, Lebanon, Sri Lanka, Madagascar, Myanmar, Mauritius, Maldives, Nigeria, Nepal, Papua New Guinea, Philippines, Thailand, Turkey, Vanuatu, South Africa, Zambia

 

Solar hot water system is based on the principle of back 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.

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