Product Description

Non-pressure compact solar water heater is the classic one of solar heating system, which circulates water and drains by nature. It is the simplest and reliable model for household and commerical use. Material of inner tank: Stainless steel SUS**4/2B, food degree, 0.4MM thickness. Material of outer tank shell: White shinny galvanized steel. Heat insulation: *5mm integral polyurethane foam imported from Germany for *0hrs heat preservation Collector: Vacuum tube with *8mm/*7mm diameter, ***0mm/***0mm length by magnetron sputtering selective coating technique Bracket: Stable profiled steel plastic spraying painting, 1.5mm thickness Hail resistance: *5mm Water tank capacity:**0L, **8L, **0L, **0L, **0L, **0L