I don t know what is good when I want to buy an air energy water heater?

Depending on the quality and volume of air, the price ranges from 4,000 to 10,000 yuan.

The following are several key points that need to be paid attention to when purchasing air energy water heater products, and they are also several core components related to product quality.

Among them, the most important thing is: compressor brand, water tank liner, coil material and unit configuration, which need special attention. At the same time, the longer after-sales service commitment is not only the embodiment of the manufacturer's confidence in product quality, but also the user's worry-free guarantee in the process of product use.

1. Compressor: As the compressor of the core component of the heat pump, the household compressor brand is of high quality to Toshiba, Panasonic, Hitachi and Mitsubishi, while some domestic air-conditioning compressors are used in the industry, and the performance and life of the unit cannot be guaranteed.

2. Coil tube: copper tube is the best, and high purity effectively ensures the thermal conductivity and service life of copper tube. Some of the alloy copper in the industry is used, and the corrosion resistance and thermal conductivity are obviously inferior to copper.

3. Inner tank: crystal inner tank, also known as special steel inner tank is the best, the leakage layer and the bearing layer are separated from the design, and the inner wall is sprayed with special synthetic polymer materials through high temperature treatment and steel crystal integration process, so that the entire inner tank surface is integrated without any welds and effectively prevents scaling. Different from ordinary stainless steel liners, it has stronger corrosion resistance and high pressure resistance.

Stainless steel liners are mostly used in the industry, and the weld is easy to rust and perforate, and there is a hidden danger of water leakage.

4. Shell: The best imported fluorine titanium plate material, navigation material, more corrosion-resistant, to ensure that the product has no fading and paint loss for ten years. Most of the paint in the industry is metal paint, and for the current paint technology, even Mercedes-Benz and BMW's paint still have the problem of peeling off.

5. Unit configuration: it is best to use 1 1** configuration, which has a faster high-power heating speed and effectively ensures the service life of the compressor. Some products in the industry are small power hosts equipped with large-capacity water tanks, so the small horse-drawn cart allows the compressor to run non-stop, which directly leads to the shortening of the life of the air energy water heater.

6. After-sales: At present, the longest is the three-year warranty of the main engine of the household machine, and the six-year warranty of the water tankThe engineering machine has a two-year warranty and is responsible for maintenance for life. Generally, the warranty of air energy manufacturers for household machines is two years, and for engineering machines is one year.

Air energy water heater is a durable consumer product, the normal service life is 12-15 years, if the warranty time is not long enough, two or three years to repair once, each time to spend five or six hundred yuan, buy too cheap brand, it will be expensive to use in the future, and bring a lot of trouble.

You can follow the above points to compare the cost-effectiveness of various brands of air energy.

Household or commercial, there are not many household users, and air energy heat pumps have high energy efficiency, but they have a larger investment than general water heaters.

At home, it's still good for Shuai Kang's brand Connor, and I have information in my space.

Air energy water heater, my home comfort, can be used, it is very convenient to use and quite energy-saving.

You're home! You can go to the mall to see Smith's wall-mounted provincial place.

Seven key points for choosing an air energy water heater:

Point 1: compressor, as the core driver of air energy water heater, when choosing an air source water heater, we must pay attention to the compressor it uses, with the hot air energy industry, now the market manufacturers are mixed, due to the similarity of air conditioning production technology and air energy equipment production technology, there are many air energy water heater manufacturers on the market choose air conditioning compressors, rather than professional air energy heat pump compressors. Shengneng is an enterprise specializing in the production of air energy, and the compressor used is a professional air energy heat pump compressor.

Point 2: Liner, whether it is an electric water heater or an air energy water heater, the liner is an important component, now most manufacturers use the most stainless steel liner, but now the best liner in the field of water heater is Jingui liner, also known as enamel liner, the world's well-known water heater manufacturer Smith's high-end water heater is used in Jingui liner, and the energy air energy water heater is also used in Jingui liner.

Point 3: Insulation layer, air energy water heater is a kind of thermal storage water heater, the water temperature is generally set at 55 60. High-quality air energy water heaters, mostly using polyurethane materials, the use of mature one-time foaming process, so that the water tank insulation effect is the best, the heat loss is the least, and the role of energy saving.

Point 4: Manufacturers' production qualifications and working time, now air energy equipment manufacturers have sprung up, of course, it has also led to uneven product quality. Therefore, when considering buying, it is important to understand the manufacturer.

Point 5: Capacity, the choice of capacity mainly considers factors such as household size and hot water consumption. Generally, 50-60 liters of water per person is used to choose, and it is better to choose a larger capacity tank according to the actual situation.

Point 6: Installation, at present, there are two main types of air energy water heaters: split and wall-mounted. If you buy a machine of more than 150L, it is best to put the machine in a strong position, especially remind not to put it in the position of the air conditioner, because the 150L water plus machine itself can reach catty, and there will be potential safety hazards for ordinary families, for split machines, the outdoor machine can be placed outdoors, the water tank is considered to be placed in a relatively strong and reliable position, and the all-in-one machine can be considered to be placed on the indoor balcony and outdoor strong and reliable parts.

Hello! I think it is still necessary to buy a brand, which is still more secure, and the water heater is also better, so we must pay attention to the performance and life of the water heater.