Specifications top quality solar panels.
CE;ISO;SRCC;EN12975 & solar key mark .
Non-pressurized solar water heaters.
top quality solar panels with CE and En 12975 certificated stainless steel inner tank 1)glass tube length:58x1800mm 2)inner tank material:SS304 2B food grade
3)out tank material:Aluminum alloy with metal coating /color steel 4)frame material:imported hot galvanized steel folded sheet with powder painting/zinc coated 5)insulation:50mm polyurethane total forming with pressure and best density of 40kg/m3
6)Available sizes:16,18,20,24,30,36 tubes with capacity 135ltr up to 325ltr 7)Customized is available