Specification: Outer tank : diameter 470mm, 0.4mm thickness stainless steel or color steel Inner tank: diameter 360mm, 0.4mm or 0.5mm or 0.6mm thickness SUS304 food grade stainless steel Insulation: 55mm thickness polyurethane Frame: stainless steel or galvanized steel or aluminum alloy Vacuum tube: common or three targets 58/1800 or 47/1500 vacuum tube Heat preservation: 72 hours Hail resistance: 25mm
Feature 1.It is one of the most common used compact solar water heating system 2.Can be used for household, hotel, hospital, project application etc. 3.It has simple structure and working principle but is the most economical. 4.easy to be installed on the roof to get enough water flow pressure 5.The compact system is non-pressurized, water flow depending on gravity water head. 6.This system matched with vacuum tube solar collector 7.An assistant tank can be chosen for the tank, having water supplement
Specification: Outer tank : diameter 470mm, 0.4mm thickness stainless steel or color steel Inner tank: diameter 360mm, 0.4mm or 0.5mm or 0.6mm thickness SUS304 food grade stainless steel Insulation: 55mm thickness polyurethane Frame: stainless steel or galvanized steel or aluminum alloy Vacuum tube: common or three targets 58/1800 or 47/1500 vacuum tube Heat preservation: 72 hours Hail resistance: 25mm
Feature 1.It is one of the most common used compact solar water heating system 2.Can be used for household, hotel, hospital, project application etc. 3.It has simple structure and working principle but is the most economical. 4.easy to be installed on the roof to get enough water flow pressure 5.The compact system is non-pressurized, water flow depending on gravity water head. 6.This system matched with vacuum tube solar collector 7.An assistant tank can be chosen for the tank, having water supplement
Don’t let a limited budget keep you from getting the comfort equipment you need for your home or business，Sign up to receive our Solar energy expertise by solar pros!
English 
