All glass horizontal solar collector

Features:* Reliable, efficient, twin-glass vacuum tube* Easy plug-in installation* An economical solution* Could be either vertically or horizontally positioned* Especially suit large commercial or industrial applications, such as farm, restaurant, hotel, factory,etc.* All stainless steel frame (304 2B grade)NOTEAbsorber area is the part of the collector that actively absorbs the light rays. For solar tubes this is defined as the cross-sectional area of the inner tube (selective coated) measured using the outside diameter. (Eg. 0.047 x 1.72m = 0.08m2)

Reliable, efficient, twin-glass vacuum tube
* Easy plug-in installation