PROJECT TYPE SOLAR WATER COLLECTOR:
No. Of Tubes/per collector: 60 (Left side: 30, Right Side 30)
Manifold: Stainless Steel 304 PUF Insulated
Structure/Stand: SS or Hot galvanized spray painted
Reflector: Stainless Steel
Horizontal Angle: 30 degree
Nipple s (Inlet & Outlet): 1" SS
Height: 1.40m A+/- 0.03m
Tube Type: Vacuum Glass Tube (Open/Closed)
Dia: 47mm
Length: 1500mm
Tank Type: Stainless Steel 304

Insulation: Insulation with 100mm glass wool and cladding with 24 SWG Al.
Application: Vacuum tube solar collectors are amongst the most efficient and most costly types of solar collectors. These collectors are best suited for moderate temperature applications where the demand temperature is 50-95C and/or for very cold climates. Applications of vacuum tube collectors include heating of domestic and commercial hot water, buildings, and indoor swimming pools. Due to their ability to deliver high temperatures efficiently another potential application is for the cooling of buildings by regenerating refrigeration cycles.

Acuum tube solar collectors have a selective absorber for collecting sunlight that is in vacuum-sealed tube. Their thermal losses are very low even in cold climates.