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Solar water heating systems include storage tanks and solar collectors. There are two types of solar water heating systems: active, which have circulating pumps and controls, and passive, which don't. Most solar water heaters require a well-insulated storage tank. Solar storage tanks have an additional outlet and inlet connected to and from the collector. In two-tank systems, the solar water heater preheats water before it enters the conventional water heater. In one-tank systems, the back-up heater[...]

1.Material of Inner Tank: SUS304-2B Stainless Steel With 0.4mm thickness 2.Material of Outer Tank: SUS304-2B Stainless Steel With 0.31mm thickness 3.Copper Coil: diameter : 10mm; thickness: 1mm 4.Insulation: polyurethane foam with 55mm thickness 5.Magnetic-controlled Al-N-Al splash all glass evacuated heat-collecting tubes(size: ￠58mm*1800mm) 6.Material of Support: Stainless Steel Profiled Bar with 1.2mm thickness 7.Using the electric heater system, it can be lasting used in the cloudly,[...]

Our company offer solar and wind electricity devices and water heaters which can be used in any rural or industrial areas. Water heaters devices are for 150 litters. Heat the water up to 70c. According to the tests results in the climatic conditions of Germany solar collector is capable of producing no less than 525 kwh of heat per year from one square meter or about 1200 kwh per year from the whole area.[...]

Gas convectors Flamenco are ideal for heating country houses, apartments, offices etc., without the need to build the heating medium circulation system and without the need of chimney. Air intake and waste gases exhaustion are realized by means of co-axial flue through the heated object wall that could be 60 cm thick. Working convector does not require the electric energy supply. Nominal input - Natural gas G20 4,0 kW, Propane G31 3,9 kW Appliance category - I2H/I3P Efficiency class - 1 Efficiency[...]

Heat pump water heater is more efficient than electric resistance water heater, because the latter is used for moving heat from one place to another rather than generating the heat directly. The heat source is air outside or air in the basement where the house is located. Refrigerant fluids in the compressors transfer heat into an insulated storage tank. Heat pump water heaters are available with built-in water tanks called integral units, or add-ons to the existing hot water tanks. A heat pump water[...]

integrated solar water heater,solar collector Features: 1) Highly efficient absorber of high performance with daily average effciency over 50% 2)Start up quickly,heat pipe transfer the heat energy into the storage tank in one direction 3)Withstand pressure of 6 Bar,can be connected directly with city water 4)No water inside the evacuated tubes,the solar water heater heater can still in service even with several tubes breakage. 5)Highly efficient insulation with polyurethane foam. 6)Simple[...]

Feature: 1. Using a high efficiency heat pipe and heat transfer fin design to conduct the heat from within the all glass vacuum tube up to the header; 2. Due to the vacuum between the two glass tubes, conductive and convective heat loss are eliminated; 3. The tube is 100% glass, the problem with loss of vacuum due to a broken seal is greatly minimized, therefore, these tubes perform very well in overcast conditions as well as low temperatures; 4. The evacuated heat pipes used in Lotusino solar[...]

1.Copper and Aluminum unified core : Header pipe diameter up to 25mm ;coating: electivity absorb coat 2.Coating: Electroplate the black chrome;tempered glass with 5mm thickness; working pressure: ≤ 0.6Mpa 3.Aluminum Alloy Profile: Electrophretic aluminum alloy profile treatment; special heat preservation 4.Material of inner tank: 0.4mm thickness SUS304-2B stainless steel ; material of outer tank: 0.31mm thickness SUS304-2B stainless steel 5.With a copper coil: diameter: 10mm; thickness: 1mm 6.Material[...]

Evacuated Tube - Achieves the National Standard GB/T 17049-1997. - Excellent solar-thermal conversion and low heat loss. - Highly steady, made of borosilicate glass 3.3. - Long life time. Advantages - Equipped with excellent solar-thermal conversion and low heat loss evacuated tubes. - Stainless steel SUS 304-2B inner cylinder. - Simple structure, easy to assembly and install. - Highly efficient insulation with high pressure constant temperature and fixed quality integrated polyurethane[...]

Feature: 1. Using a high efficiency heat pipe and heat transfer fin design to conduct the heat from within the all glass vacuum tube up to the header; 2. Due to the vacuum between the two glass tubes, conductive and convective heat loss are eliminated; 3. The tube is 100% glass, the problem with loss of vacuum due to a broken seal is greatly minimized, therefore, these tubes perform very well in overcast conditions as well as low temperatures; 4. The evacuated heat pipes used in Lotusino solar[...]