pressure ability: 1.2MPa
Weight :31/32/33 kgs
width:1000mm/1060mm
Length:2000mm
Thickness: 70mm/80mm/90mm
Material:tempered glass, transmittance is 89%
selective absorb paint, absorptance is 95%,emitance is 30%,the black chorme coating, absorptance is 95%, the emitance is 9%.
Absorb heater film layer:
flat panel collector
flat panel collector with good quality, service and low price |