الوصف

Introduction:



Pre-heated solar water heater is our newest products, adopt the copper coil, it improves the problem of traditional solar water heater, such as the limited hot water, few out water, long heating time, water quality is getting worse and worse. The technology we first research "heat for twice" is successful, let the connection of the high temperature high effect and hot water fast circulation perfect, pushing the solar energy into a new stage. 



Working Principle:



A). Copper coil as twice heat exchanger makes a pressurized and instant solar water heating system, tap water connects directly with copper coil for continuing water supply. 



B). Hot water output is continuous and not limited by water storage tank 



C). An assistant tank can be equipped for storage tank water refill and makes it a completely automatic running system 



D). Instant water heating ensures more clean and convenient hot water use 



Technical Information



A) Vacuum Tube: Three Target Solar Vacuum Tube, *8X***0mm



B) Water Tank:

     a) Inner tank: SUS****2B stainless steel, thickness: 0.4mm; Dia: **0mm

     b) Copper Coil: Dia.: *2mm; Thickness: 0.7mm; Length: *0 Meters

     c) Outer Tank: Color plated sheet, thickness: 0.4mm; Dia.: **0mm

     d) Insulation: High density polyurethane foam

     e) Water Tank: anti-dust cover; Sillicone rubber



C) Connection Material and size: Brass, G1/2'' or G3/4''male thread



D) Bracket

     a) Galvanized steel with painting: thickness: 1.5mm

     b) Bracket angle: *****5



E) Tube Support: Non- adjustable tube support



D) Optional Accessories:  Electric heater; Controller; Magnesium bar; Assisstant tank (8L)