Air energy is actually the short form of air water heater, which has the characteristics of high efficiency and energy saving, air water heater is mainly to the air for heat energy, usually, the traditional electric water heater and gas water heater thermal efficiency are less than one hundred percent. Most of the heat of the air water heater is absorbed from the air, and its thermal efficiency can reach more than 300%, very environmentally friendly, safe, and therefore popular with young people living in big cities, and many brands of air water heaters, and how to choose and buy it? What are the precautions for selection? With the air can brand in many brands in the quality is very good, the same price is also more cost-effective, today I with the air can be an example of the same benefit, to understand the air can be the same price.
What are the precautions to be taken when buying air?
Air water heater technology from the air conditioning, but is not exactly the same as air conditioning, due to different working environments, the use of harsh conditions on the quality of the compressor requirements are very high, as far as I know, in such harsh conditions can maintain a longer service life and achieve a higher energy efficiency ratio, only Panasonic and Copeland two compressors, so it is recommended that you buy the first thing you need to look at! The first thing you need to do is to look at what compressor is being used.
Air energy products have been used in foreign countries for decades, the technology has long been mature, the domestic manufacturers are just copying it, the technology is similar, basically homogenized. Strictly speaking, as long as you have done air conditioning, with a minimum of R & D capabilities and enthalpy difference room and other experimental equipment, on the basis of which the improvement and matching test, good air energy is a breeze, and not like some manufacturers boast of what is high-tech. Those who play the German technology, the United States company's flag sign, most of them are deceptive, do not believe. Air water heater which is still not too superstitious foreign brands is better. Some time ago by the China Quality Miles exposure of the so-called U.S. companies in Jiangmen opened the world's largest heat pump production base, the original is just a minimum testing equipment are not even a screwdriver factory, is a best proof.
It is recommended to buy an air water heater from the following aspects.
One, the authority of the technology: look down the air products where the company's technology is recognized by the industry, whether the government recognized engineering technology research and development centers, have undertaken or participated in the national air water heater research projects.
Second, the reliability of the quality: to determine the quality of air water heater products is an important indicator of the compressor, the compressor can be said to be the heart of the air water heater, the application of the compressor Panasonic, Mitsubishi, Emerson and other brands are more well-known, some companies use domestic air-conditioning compressor, the unit's performance and life can not be guaranteed.
Three, the brand's professionalism: for the air energy industry, some brands only do air energy products, some are transformed through other areas, some are halfway. So consumers in the choice of air energy brands and products should be combined with the above two points to determine the brand's professionalism and technical maturity.
Four, the superiority of the performance: in the purchase of air water heater products, in addition to energy saving, environmental protection, safety and other related industry **** the advantages and data (which is all the air water heater are similar to the function and selling point), the key to the comprehensive consideration of the product's other additional performance, such as daily cleaning, maintenance, intelligent thermal insulation performance.
Five, after-sales protection: but consumers in the purchase can not simply gullible warranty period, such as whether there is a person from time to time inspection and maintenance, repair how many hours to respond to how many hours of maintenance door-to-door and so on. Now the industry to do a good job of the brand service commitment for the years: home machine host warranty 3 years, the water tank warranty 5 years.
Tongyi air price details:
Tongyi air water heater air source heat pump first-class energy-efficient non-electric auxiliary water heater domestic 150 liters
6626.00Tongyi circulating commercial 2P air water heater host KX70E
10800.00Tongyi KF50/200LNC Air Energy Heat Pump Water Heater
6800.00Tongyi Direct Heat Recirculating Air Energy Water Heater for Business
16800.00Tongyi Domestic Air Energy Water Heater KF-35/200NB
5499.00Tongyi Recirculating Commercial 2P Air Energy Water Heater Host KX70
6800.00Tongyi air energy central water heater 3P machine with 2-ton tank
18800.00
Selection Criteria
Looking at the brand
Choose the more common professional brands in the market, because the air energy The market concentration is low, mixed, used to do solar energy as well as air conditioning do manufacturers are also selling air water heaters, but its R & D and production do not have the production conditions of professional air energy. 2014 there are a lot of air energy products on the market, the manufacturers see which product to make money in which product, if there is not a certain technical basis to support the production of out of the product there is no protection, especially the For air energy water heater such a new product, so when choosing air energy water heater, must choose professional, branded products.
Look at the sample
Professional large factory has more large-scale projects and samples in the past, especially in the cold north, and even Tibet can have more sample projects of the enterprise's products are more stable and technology and energy-saving stronger. Tank thermostat to be good, this feature is to take into account the needs of customers, thermostat function can ensure that the bath water will not appear cold and hot phenomenon, to avoid scalding customers, especially for the elderly and children's families,? At the same time, it can meet the family's winter hot water needs.
Look at the weight
Should be for a standard equipment of the main accessories by ? Compressor? four-way valve? Electric control? Casing heat exchanger? Finned heat exchanger and other components, and some manufacturers false standard heat with, smaller compressor as well as heat exchanger assembly equipment, but the direct thermal power of its equipment is far less than the labeled value. A standard 13 horsepower direct heat equipment (PASHW130SB-2-C), for example, its standard brick net weight of 310KG.
The above is a small number of Tongyi air energy prices recommended for you, from the price is still relatively moderate, pick and choose you can buy in accordance with their own reality, the same small make up here to give you a suggestion is that no matter what you The last choice of which brand, but before you buy, be sure to look at the above editorial summarized for you to buy notes, specific understanding of the clear and then buy oh.
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