Back Insulation
:
Resin bonded Rock wool of 48kg/m3
Collector Box
:
100mm X 25mm Aluminum channel, Thickness 1.63mm
Heat Transfer Medium
:
Water
Absorber Coating
:
Selectively Coated Continuous Electroplating of Black Chrome over nickel substrate on Electro Grade 99% Pure Copper Sheet with heat treatment to withstand temperature up to 300o c