vacuum tube solar water heater

Descripción del producto

*****:*8*******6 (*8, *0, *4, *0) *****:Non-Pressure 3.Application: Water Heater 4.Pipe Material: High borosilicate glass 3.3 Special Hard *****:CE, ISO***1, CCC ***** tank material: SUS****2B 7.Housing material: Stainless steel *****: Freestanding ***** type: Direct/Open loop (Active) *0.Heating system: Thermosyphon (passive) ***** type: Direct-plug *2.Vacuum tube angle:*5 degree *****:Red and according you Vacuum tube 1. Highly effective heat conduction tube 2.High efficiency of heat-collecting 3. Resists severely cold ***** heat quickly Inner water tank 1.0.5mm food grade stainless steel plate of SUS****2B 2. Automatic argon arc welding craft 3.Long life time:*5 years 4. Ultra anti-corrosion Heat-insulating layer ***** automatic costant temperature high pressure quota foming Without fluorine 2.*5mm imported heat insulating layer ***** heat preservation effect:*2 hours 4. Not restricted by climate conditions Outer covering of water tank 1. Ultra strong anti corrosion ***** plate 3.7cm inner buckled 4. Elegant appearance Bracket 1. Ultra strong anti corrosion 2.High quality galvanized sheet 3. Superficial electrostatic spraying 4.*5 years life time FOB PRICE: USD******0 PER PIECE PORT: SHANGHAI PACKAGE: CARTONS