Installation of home central air conditioning than installing multiple split air-conditioning price? Price is not high. The same area of ??the room, the cost of installation of central air-conditioning and air-conditioning installation costs several points of basically the same. Sanshiyiting with a construction area of ??140 open-hearth of the apartment, for example, install only one set of home central air conditioning large three type Xi'an central air conditioning, and replaced the traditional split air you need 3 sets of a wall unit and one 2 Guiji central air conditioning Xi'an Which is good, cost about the same. Home installation of central air-conditioned high will not increase your budget. Xi'an central air conditioning installation in the case without heating, complete with air conditioning heating can it? Under normal circumstances can be, but the outdoor temperature is below minus 10 degrees Celsius, air conditioning, heating effect is greatly reduced. Not only central air conditioning, the other split air as well. There are ways to solve the above problems - before central air conditioning fan coil units plus an auxiliary heating means (electric heating coil or hot water coil), even at low temperatures, but also to ensure the generation of central air conditioning heat. Which is better, Xi'an central air conditioning central air conditioning _ _ Xi'an Xi'an Xi'an Hao Hao Electrical and Mechanical Services provided by the Electrical and Mechanical Technology Limited. Xi'an Hao Electrical and Mechanical Technology Co., Ltd. (www.029hfkt.com/)(www.029hfkt.com) strong, credible, in Xi'an in central air-conditioning industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Electrical and Mechanical Xi'an Hao into the brilliant and you work for a better future!