Non pressurized solar water heater is a device that heats the required water by absorbing solar geyser energy. Use of solar energy It is very economical to heat water because this huge source of energy is free. To provide hot water at all hours of the day, ie at night and on cloudy days, hot water in a double-walled tank and thermal insulation that maintains water temperature for up to three days without changing temperature Using this system, the costs of gas, diesel and electricity consumption can be significantly reduced which in Large projects will be more tangible.
Non Pressurized Solar Water Heater Descriptions
non pressure solar water heater is one of the types of water heaters that use solar energy to provide the required heating. Due to the supply of heat using solar energy, it saves energy consumption and reduces costs. Therefore, it does not cause any pollution in the space and is completely compatible with the environment. In recent years, the country’s air pollution index indicates that the country’s air is highly polluted. For this reason, providing heating without the use of fossil fuels has become doubly important. This product provides free sanitary hot water needed by one or two people in the shortest possible time by consuming free solar energy so that after a short time with fuel savings the initial investment is depreciated and then it will suffer due to the long life of the devices.
Maintenance costs of these systems are very low and zero because they have no moving parts and long life. The operation of standard systems with high technical quality is up to 20 years. Non pressure high pressure solar water heater are generally used in areas where hot water is not available. Non pressure solar water heater heats 120 liters of water using 12 vacuum tubes. The diameter of these pipes is 58 mm and their length is 1800 mm. The cold water moves inside the pipes and the heat of the pipes is transferred to the cold water. This device is very suitable for the southern regions of the country.
What Is Non Pressurized Solar Water Heater Used For?
Non-pressure solar water heaters are used for cases where the circular shape of the vacuum tubes causes the sun’s rays to be perpendicular to it at any angle, even at sunrise and sunset which leads to a significant increase in the efficiency of the device. Which is the strength of vacuum tube water heaters compared to flat plate water heaters. The wind and storm also pass through the space between the vacuum tubes which are about one centimeter apart and do not damage the device. And if a pipe has a problem, it can be easily replaced and there is no need to repair the entire system. This process of natural rotation of water, called the thermosyphon is constantly repeated in the system.
Due to the fact that no pump is used, the maintenance cost of the device is very low. The whole system is thermal insulation, so the temperature loss is very low, so the thermal synergy of the water is constant and reaches high temperatures depending on the weather conditions of 40 to 100 degrees Celsius. Hot water stays hot in the water heater source for up to 72 hours.
Non Pressurized Solar Water Heater Supply Price Comparison
The supply price of solar water heaters is such that it is a device that heats the required water by absorbing solar energy. Using solar energy to heat water is very economical because this huge source of energy is free. Solar water heater systems have different divisions which are: Pressureless series: In this model of water heaters, vacuum collectors are used as heat absorbing element. The high degree pressurized solar water heater price of vacuum in the middle layer prevents the loss of water temperature and the coating on the inner layer converts solar energy into heat energy and They are reasonable in terms of supply and price.
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