الوصف

Commodity Separate Pressurized Solar Water Heater Material Inner tank: PE-X Outer tank: Galvanized steel alloy Bracket: Aluminum alloy Heat insulation layer: Imported polyurethane Thickness 1)Inner tank: 2mm (2)Outer tank:0.4mm (3)Bracket:1.8mm (4)Heat insulation layer: *0mm Working Temp. *9 Celsius degree Working Press. 1.0 Mpa (*0 bars) Coloration Metal gray or electric light white Accessories Circulation pump, expansion jar, piezometer, flowmeter Quality Certificate ISO***1:***0, CE, KEYMARK Warranty 5 years for full system / *5 years for vacuum tube MOQ negotiation Lead time within *5 days for full container Payment terms Telegraphic Transfer (T/T), Letter of Credit (L/C)