Air conditioning is not heating the reason I believe that many non-professionals are not sure Xi'an central air-conditioning agents, then you do not tell your air conditioning and heating What are the reasons, there is no air-conditioning and heating how do Xi'an central air conditioning, so you can become a professional source: Steps: Air conditioning is not heating causes: air conditioning capillary or a problem with the check valve capillary: capillary network simulation veins and capillaries human mechanism, the outer diameter of 3.5-5.0mm (about 0.9mm thickness) capillary and outside Diameter 20mm (thickness 2mm or 2.3mm) of the supply and return tubes trunk pipeline network. Check valve: also known as a check valve or check valve. For the hydraulic system to prevent reverse flow of oil flow Xi'an central air conditioning Which is good, or for pneumatic system to prevent reverse flow of compressed air. This causes the air conditioning is not heating how to do: replace the capillary or the check valve can be resolved without air conditioning and heating. While the role of air-conditioning are the same, but the style of central air-conditioning market in Xi'an, but similar, is often seen hanging air conditioning, cabinet air conditioners, central air conditioning and several embedded, air conditioning are also divided into frequency Xi'an fixed-frequency air conditioning and central air-conditioning distributor, here we come to understand the difference between fixed-frequency air-conditioning and inverter air conditioner. 1, inverter air conditioner: inverter air conditioner is in fact ordinary air above the selected frequency-specific compressor, increasing the frequency control system, and the general air conditioning is not the same is that it can automatically provide the desired amount of hot and cold temperatures only in accordance with aspects of , so as to achieve a temperature of expectations, empty withered host Zeyi able to accurately maintain this temperature constant speed operation, so that the ambient temperature is relatively stable. Compared to the general number of air-conditioning to the smart. 2, the fixed-frequency air: fixed-frequency air conditioner is a region of space provided for the process air temperature unit, its main function is the room air temperature, humidity, cleanliness and other parameters can be adjusted to achieve a human comfort temperature, compared to the inverter air conditioner, the most important thing is to rely on the regulation of human central air conditioning distributor in Xi'an | Xi'an, central air-conditioning | Xi'an Hao Hao Electrical and Mechanical Services provided by Xi'an 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!