High pressure stand alone solar collector

RESH58Hanania high pressure stand alone model is a new type of solar water heater which adopts advanced heat pipe and all glass vacuum tube Technology. Highly efficient vacuum tube absorbs heat from sunlight and heat pipe transfers heat to the condenser end of itself. Condensor indirectly contacts with water through a copper cap and it boils water by releasing heat gained from vacuum tube. The available size of the tank ranges from 150L to 250L.It has the following features:High pressure storage tank (Testing pressure=9 bar) No vent and less heat loss as compared to low pressure model Highly efficient heat pipe technology No water introduced into vacuum tube No sealing rubber is needed and hence no leaking problem Easy plug-in installation Anti-freeze 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)

No vent and less heat loss as compared to low pressure model
Highly efficient heat pipe technology