Features: 1. Mainly used in twi-heat exchange pressure solar water heater system. Withstand pressure up to 0.8 Mpa. 2. Unique structure detaches the hot from cold liquid pipeline which rise its heat transfer efficiency. 3. Freezing resistance: -35Celsius degree 4. Maintenance free, warrant your enjoying clean hot water for years. 5. Ideal for domestic solar water heater system and commercial solar water heating applications[...]

Features: 1. All stainless steel frame and dark gray aluminum casing figure terseness and nice profile. Resort to module design and arbitrary combination, make her harmonious with the building perfectly. 2. Using heat-pipe vacuum tube combined double-layer glass vacuum tube and copper heat pipe as one unit. 3. Absorption coefficient >92% (AM1.5) , Emission coefficient <8% (80 Celsius degree), Vacuum P<5x10-3Pa, Stagnation temperature >230 Celsius degree. Freezing resistance: -35 Celsius[...]

Features: 1. Unique structure of combination of a single evacuated glass tube and a curved aluminum plate which is attached to a copper heat pipe. 2. Much higher heat efficiency due to bigger absorber area of curved selective coating aluminum plate and direct heat transfer. 3. Evacuated glass tube ensures the efficient heat preservation. 4. Nice dark-blue appearance.[...]

Features: 1.Handsome appearance. be integrated with the architecture with no clash with the building appearance. 2. Easy installation. Could be installed on the roof with any slope, on the balcony or hung on the wall. 3. Use most advanced absorptive coating and high quality copper material guaranty high heat absorption and transformation efficiency. Absorptance >93%, Emittance <8%. 4. Handpicked strong intensity cover glass. Resistance 25mm diameter hail attack. 5.Thick glass wool[...]

Features: 1. Cylinder separate from solar collector so water tank can be put anywhere of the house. 2. Able to withstand pressure of tap water in working status. Max. withstanding pressure up to 0.6Mpa. 3. Completely automatic operation. What you should do is enjoying your clean hot water. 4. Using thick advanced polyurethane foam insulation make sure temperature preservation can last 72-80hours. 5. Heat-pipe vacuum tube solar collector ,without volatile tubes and could work normally even if[...]