China patented split double vacuum heat pipe solar water heater
USD $160 - $400 /Piece
Min.Order:10 Pieces
Shandong Guangpu Solar Energy Project Co., Ltd.
Shell material: white pearl board, thickness 0.32mm
Inner core material: aluminum alloy, subjected to anti-corrosive treatment or stainless steel
Insulated material: polyurethane, thickness 55-60mm
Full-glass double vacuum tube material: borosilicate glass 3.3
Full-glass double vacuum tube size: 47/1500 47/1800 58/1800
Full-glass double vacuum tube film: red copper/stainless steel
Full-glass heat tube vacuum: P≤5.0*10-3(Pa)
No water in the full-glass heat tube, the working medium is gasified to heat a condensing section so as to finish the heat exchange with water in the connection collector, so that the solar heat collector has the characteristics of quick start, high efficiency, one-way heat conduction and high anti-freezing property.