Home air energy water heaters , also known as "air source heat pump water heaters," "air conditioners," "air energy heaters" and so on. The "air energy heater" can absorb the low-temperature heat energy in the air. After being compressed by the compressor, it can be converted into high-temperature heat energy and heat the water temperature. This type of water heater (air energy water heater) has the characteristics of high efficiency and energy saving, and the same amount of hot water is produced. The cost of energy consumed by air energy water heaters is only 1/4 of that of electric water heaters, 1/3 of that of gas water heaters, and that of electric energy-assisted solar water heaters. High energy efficiency.
product description
The air energy water heater uses the principle of heat pump to absorb the low-energy heat in the air, heat exchange through the intermediate medium, and compress it into high-temperature gas. The water is heated through the pipeline circulation system, and the power consumption is only 1/4 of the electric water heater. The new product overcomes the shortcomings of solar water heaters that rely on solar heating and installation inconvenience. Since the air energy water heater works through the medium heat exchange, it does not require the electric heating element to be in direct contact with the water, which avoids the risk of electric water heater leakage, also prevents the gas water heater from the risk of explosion and poisoning, and more effectively controls the fuel oil. Air pollution caused by exhaust gas from water heaters.
Air-powered water heaters do not require sunlight, so they can be placed at home or outdoors. After the water stored in the solar water heater runs out, it is difficult to generate hot water immediately. If the electric heating takes a long time, the air energy water heater can operate under pressure for 24 hours a day, as long as it has air and the temperature is above zero degrees Celsius. In this way, once a box of water is used, one more box of hot water will be produced in about one hour or even less. At the same time, it can also fundamentally eliminate potential safety hazards such as leakage of electric water heaters, dry burning, and generation of harmful gases when used in gas water heaters. It overcomes the shortcomings such as the inability to use solar water heaters and the inconvenience of installation during rainy days. It has high safety, high energy saving, and long life. There are many advantages such as not emitting toxic gas. The life of air energy heaters can generally reach 15 to 20 years.
advantage
Air energy water heaters mainly provide heat energy to the air, which has the advantages of energy saving, environmental protection, and safety of solar water heaters, and solves the problem of solar water heaters relying on solar heat recovery and installation inconvenience. Since the air energy heater can heat the medium by exchanging heat, there is no need for the electric heating element to come into contact with water, and there is no danger of the electric water heater leaking. It also eliminates the hidden dangers of gas water heater poisoning and explosion, and there is no air pollution caused by the exhaust gas from the fuel heater.
The biggest advantage of air energy water heaters is "energy saving." Take specific data: 30 °C temperature difference between hot water prices are: 1.54 cents of electric water heaters / liters of hot water (electricity price of 0.42 yuan / degree); gas water heater 1 cent / l of hot water (gas 2 yuan / cubic meter); Heat pump water heaters are used to obtain free heat energy from the air. The energy consumed is only the energy used by the compressor to carry air energy. Therefore, the thermal efficiency is as high as 380%-600%, and the same amount of hot water is produced. The cost of using heat pump water heaters is only electricity. 1/4 of the water heater, 1/3 of the gas water heater.
Shortcomings
1. Problems of environmental adaptability
The energy source of air energy water heaters is the air we all must have. However, as an energy-saving product, the degree of energy saving is closely related to the COP value of energy efficiency. Since most of the air energy heaters on the market today are designed for normal operating temperatures of 0-40°C. Therefore, the southern air heaters with relatively high ambient temperatures tend to perform well. In northern cities where the temperature is only -10°C in winter, air energy water heaters are difficult to achieve the desired effect in the design. If the temperature is -20°C, the unit will not even start.
2, air energy water heater installation problems
Home air energy heaters often require a water tank to heat and store hot water. Taking a 3-5 person as an example requires a 120L-150L tank. Such a large-sized water tank is not easily coordinated with the entire home so that the consumer can only be installed on the balcony. However, with the increase in people's demand for home environment, this big guy on the balcony is not willing to accept consumers.
3, consumer awareness of heat pump water heaters
Heat pump water heaters are a new thing in the domestic market, and consumer awareness of it is still very low. Many people think that using three parts of calories to get one part of the calories is impossible to achieve, and the same applies to other products related to thermal technology applications, although the popularity of heat pump air conditioners is already very high. People's understanding is limited to the fact that air conditioners are large consumers of electricity, but they do not know that they are more energy-efficient than burning coal. At present, consumer awareness of air-energy water heaters is still low because some of the larger shopping malls do not yet have air-energy water heaters sold.
Information on home air heaters was introduced here for everyone. I hope this article will be helpful to everyone. If you still have something you don't understand, you can leave a message to Xiaobian at the bottom. We will answer your questions as soon as possible.
Water heater air heater
Nbr Double Coating Fire Hose,Double Coating Durable Fire Hose,Flexible Fire Hose,Nbr Fire Fighting Rubber Hose
NANTONG SENTIAN FIRE-FIGHTING EQUIPMENT CO.,LTD. , http://www.firehosefactory.com