various solar vacuum tube: 1.high efficiency 2.high heat resistance 3.high cold resistance 4.different kinds Meiguang Solar vacuum tube Firm Selective coating Perfect process technology Structure: all-glass double tube co-axial strcuture Item No. Specification Effective...

1.Glass tubing manufactured using borosilicate glass 2.Coating formed by magnetron sputtering 3.Ability of anti-hail with high Vacuum tube collectors and flat-plate collector more:1.All-glass vacuum tube of the outer tube is equivalent to flat-plate collector cover and...

58mm/1800mm solar vacuum tube: 1.fast thermal collecting efficiency 2.high heat resistance 3.high cold resistance 58mm/1800mm Solar vacuum tube: Three-target all-glass vacuum heat collection tube property and specificationStructureAll-glass double-tube co-axial...

1.Anti-freezen & pressurized 2.A reasonable price 3.15 Years Warranty for vacuum tube heat pipe solar collector solar water heater features:a. Module design, arbitrary combination, harmonize with the building perfectlyb. Intelligent control and automatic operationc....

split solar hot water heater 1.CE,ISO9001 CCC certification 2.separated,easy use 3.with 3 national patents split solar hot water heatersolar water heater split systemsplit pressurized solar water heater details features: 1, Diameter of vacuum tube: 47mm/58mm/70mm2, length of...

separated solar hot water heater 1.CE,ISO9001 CCC certification 2.separated,easy use 3.with 3 national patents separated solar hot water heatersolar water heater split systemsplit pressurized solar water heater details features: 1, Diameter of vacuum tube: 47mm/58mm/70mm2,...

separated solar hot water heater 1.CE,ISO9001 CCC certification 2.separated,easy use 3.with 3 national patents separated solar hot water heatersplit solar water heater systemsplit pressurized solar water heater details features: 1, Diameter of vacuum tube: 47mm/58mm/70mm(most...

1) suitable for cold area--minus 35 2) well combined with tile roof 3) inteligent controller 4) free & green energy Model number: YYJ-S01Type: Evacuated vacuum tube with heat pipe solar water heaterPressure: Pressurized systemCirculation type: Indirect/ Closed loop...

1.CE,ISO9001,approved 2.Three years warranty &15 years after sale service 3. 7 to 15 days delivery time a. Module design, arbitrary combination, harmonize with the building perfectlyb. Intelligent control and automatic operationc. Anti-freeze: Using the anti-freezing...

1. Special high quality Insulated material to reduce the heat loss 2. Long life span and easy operation ADVANTAGES: 1. This type of solar water heater can work in high pressure 2. It uses the heat pipe which can deliver the heat rapidly 3. The vacuum tube will not break in the...