Product Overview
Following are the features of Solar Water Heater: 1. Vacuum tube/heat pipe vacuum tube 2. Water tank/pressurized water tank 3. Rack (zinc-steel,SS, AL Inner and outside water tank shell all are made of SUS3042B food grade stainless steel plates, welded by argon arc. Water is pure and drinkable. Heat insulation of water tanks adopts polyurethane foam,thickness is 55mm Silicon rings to connect and seal them The tubes and supports are adjustable,power bearing is average,and can assure the vacuum tubes to use long time. Whole glass vacuum tubes adopt super hard borax and silica glass Absorb rate:=93%,thermal radiation rate:=6%(100%). Resist 25mm hail,using life can last 15 years. Temperature when exposed to sun without water,2.5hours to boiling if using single tube If you use electrical appliances to aid heating,to switch off the power supple before bathing. In order to avoid scalding,please test the water temperature before using.
Following are the features of Solar Water Heater: 1. Vacuum tube/heat pipe vacuum tube 2. Water tank/pressurized water tank 3. Rack (zinc-steel,SS, AL Inner and outside water tank shell all are made of SUS3042B food grade stainless steel plates, welded by argon arc. Water is pure and drinkable. Heat insulation of water tanks adopts polyurethane foam,thickness is 55mm Silicon rings to connect and seal them The tubes and supports are adjustable,power bearing is average,and can assure the vacuum tubes to use long time. Whole glass vacuum tubes adopt super hard borax and silica glass Absorb rate:=93%,thermal radiation rate:=6%(100%). Resist 25mm hail,using life can last 15 years. Temperature when exposed to sun without water,2.5hours to boiling if using single tube If you use electrical appliances to aid heating,to switch off the power supple before bathing. In order to avoid scalding,please test the water temperature before using.
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