Features:1) Materials:a) Manifold casing material: SUS304 grade stainless steelb) Frame material: SUS304 grade stainless steelc) Header pipe material: C12200 copperd) Insulation: polyurethane foame) Rubber seals and rings: stabilized high temperature silicone rubber2) Optimal installation angle:a) Vertical: 30 - 70°b) Horizontal: 0°3) Maximum operating pressure: 0.6 - 0.8MPa4) Optimal flow rate: 0.1L/min/tube - 0.026GL/min/tube5) Reliable, efficient, evacuated tubes6) Copper heat pipes for rapid heat transfer7) Easy plug-in installation8) Maintenance free9) Suitable for mains pressure water (working pressure: 0.6MPa)10) Provides stable solar conversion throughout the dayWorking theory:Solar radiation is absorbed by the solar tubes and converted into heat. Heat pipesthen conduct the heat from within the solar tube up to the header pipe.Water is circulated through the heater, via intermittent pump cycling. Each timewhen water circulates through the heater the temperature is raised by 5 to 10°C(9 to 18°F). Throughout the day, the water in the storage tank is graduallyheated.
Thanks to its special thermal heat pipe inside vacuum tube for heat transfer, theheater can dispense with the water feeding into the vacuum tube, and has the following advantages, such as big power, h
Thanks to its special thermal heat pipe inside vacuum tube for heat transfer, theheater can dispense with the water feeding into the vacuum tube, and has the following advantages, such as big power, h
C1.9-9:1) Pressured water tank (special porcelain tank) capacity: 90L2) Super heat conduction vacuum tube length: 1.9m, number: 9,diameter: 70mmC1.9-12:1) Pressured water tank (special porcelain tank)
C1.9-9:1) Pressured water tank (special porcelain tank) capacity: 90L2) Super heat conduction vacuum tube length: 1.9m, number: 9,diameter: 70mmC1.9-12:1) Pressured water tank (special porcelain tank)
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