Solar heater waters

home heater

Vacuum tube specification: 58*1800mm,47*1500mm.

Vacuum tube Quantity: 15/18/20/24/30/36

Outer tank: galvanized steel or stainless steel 304-2B

Inner tank: SUS304-2B for food grade stainless steel,

Frame: zinc plated steel with powered painting

Heat preservation: 50mm Polyurethane wholly macninery compression form foam.

Solar heater waters