For most northern families, heating is still the most important way of heating, but with the progress and development of air conditioning technology, in some large occasions, the use of central air conditioning heating is also widely popular, is a good choice, today we are going to introduce the central air conditioning heating which good? Let’s have a look!
Central air conditioning heating which good
1. Daikin air conditioner
Daikin air conditioner is favored by users for its excellent frequency conversion control technology, high efficiency, high comfort and diversity of fit. Daijin price is higher than other air conditioners in the past, but its quality is excellent, so it is still very recognized by high-end users; Especially in recent years, Daikin has launched a series of affordable products, which are more popular. After all, high quality and low price should be the temptation that every consumer cannot resist.
2, York air conditioning
York belongs to the American brand, although its popularity has been lower than other advertising brands in the market, but its quality and comfort has been firmly in the forefront, its household central air conditioning is small in shape, the price is the regional common people, so it has been very popular.
3, broad air conditioning
Yuanda is a private enterprise in China, founded in 1988 with 30,000 yuan, since 1995 no loans, has been developing in a snowball way. Yuanda is renowned for its non-electric central air conditioning main engine products, which are sold to more than 60 countries, with the largest market share in China, Europe and the United States. All of Yuanda’s products are independent innovations, and all of Yuanda’s services focus on energy saving and reducing user expenses. “We protect life” is the lofty slogan. Lofty hope, with convenient air health products to let people live 30 years longer, with practical air conditioning and ventilation products and building energy-saving technology, users save more than 70% energy, in order to reduce air pollution and global warming caused by energy use.
Heating principle of central air conditioning
When the central air conditioning heating, the compressor suction low pressure gas through the compressor compression into high temperature and high pressure gas, high temperature gas through the heat exchanger to improve the water temperature, at the same time, high temperature gas will condense into liquid. Liquid into the evaporator for evaporation, (evaporator evaporation at the same time, there should be heat transfer media, according to the heat transfer media of different machine model structure is different, commonly used with air cooling and ground source.) After the liquid passes through the evaporator, it becomes a low pressure and low temperature gas, which is again sucked into the compressor for compression. In this way, the air conditioning side circulating water will become 45-55 degrees of hot water. The hot water is sent to the room that needs heating through the pipe, and the room is installed with fan coil to exchange the hot water with the air to achieve the purpose of heating.
Above is the central air conditioning heating which good introduction, I hope to help you.
