Solar Water Heater

Solar Water Heater - 100 Liters ETC

1.Suitable for domestic(Home)applications available in different capacities
2.Stainless Steel Tig Welded Inner Tank
3.Superior Quality PUF Insulation
4.Pure Polyester Powder Coated Aluminum Outer Cladding
5.MNRE Approved Collector Design
6.Three Target Selectively Coated Borosilicate
7.Pure Polyester Powder Coated Stands & Support
8.Indirect heating- Heat Exchanger type and Pressurised application systems are also available

Material : Stainless Steel /GRP/Boiler grade steel.
Type : Cylindrical – horizontally assembled.
Size : Ø460, Length 1000.
Insulation : P U F.40-50mm.
Outer Cladding : Pre coated galvanized Steel/Aluminum.
Outer Finishing : Pure Polyester Powder Coating finish.
Outer Finish Color : Golden Yellow & Black combination.
Back up Heater : 2 KW With thermostat control 230V AC.
Tank Supports : Fabricated Stainless steel.
Tank Testing : Factory pressure tested for normal systems is at 1 Kg/cm².
Normal Working pressure of the system : Less than 0.3 Kg/cm².
Number of Tubes : 14 No’s
Evacuated Tube Dimensions : Outer Diameter - 47±, Inner Diameter- 37±
Total Tube length : 1500±5mm.
Type of tube selective coating : Graded Al-N with Copper under Coating
Configuration of Glass Tubes : Two Concentric Borosilicate Glass Tubes.
Solar absorbance : >0.93.
Solar Emmitance. (at 80°C) : < 0.06
Evacuation between Outer & Inner Tubes : 5×10-3 Pa.
Rated Pressure : 0.1. Mpa. (1.Kg/Cm²)
Stagnation Temperature : < 300°C