Salient features of Deluxe Solar Water Heating System:
Absorber Material : Electro Grade -Copper-Copper
Absorber Coating : Selectively Coated Continuous Electroplating of Black Chrome over nickel substrate on Copper sheet of 0.2mm thickness with heat treatment to withstand temperature up to 300o c
Optical Properties : Absorptivity = 0.92±0.02, Emissivity = 0.12= 0.02
Riser Tubes : Copper tube of Diameter 12.5mm ± 0.5 mm, Thickness 0.56 mm
Header Tubes : Copper tube of Diameter 25mm ±0.5mm, Thickness 0.71 mm
Bonding Between Riser & Header : Brazing
Bonding between Fin & Tube : Ultrasonic / Laser Welding
Back Insulation : Resin bonded Rock wool of 48/m3
Collector Box : 100mm X 25mm Aluminum channel, Thickness 1.63mm
Collector Stand : Corrosion resistant Coated MS
Glazing : Toughened glass, Thickness 4mm with low Iron Transitivity> 85% @ near normal incidence
Retainer Angle for Glass : Aluminum Angle , size 25mmX 25mm X1.6mm
Beading for Glass : EPDM Rubber
Absorber Area : 2sq. meter ± 0.2 sq. meter / Collector
Collector Tilt : 24.5o to HORIZON for places Located between 12o North and 15o South
Heat Transfer Medium : Water
Collector Area : 2.03 sq meter
Number of Fins : 9
Maximum Working Pressure : 245 kpa(5 to 6 kg)
Dimensions : Length -2030mm, Breadth -1030mm, Height -100mm

We are offering--

Solar LED Lanterns
Solar Street Lights
Solar Tanks
Evacuated Tube Collector
Solar Power Pack
Evacuated Tube Collector (E.T.C.)
Solar Water Heating Systems