How to choose the location of the air conditioning installation? A lot of people also feel a headache Xi'an central air-conditioning company, in fact, this is a very easy thing. Xi'an central air conditioning installation location of the indoor unit, the indoor unit is installed in the choice of location, taking into account the following main aspects: 1. Choose a solid, less susceptible to vibration, enough to withstand the weight of the local unit; 2, select drain easily, can be Local outdoor unit tubing connections; 3, choose not near heat sources, vapor source, the unit will not carry out local produce wind barriers; 4, selection may be cold or hot air to the interior of each corner of the place; 5, should choose a power outlet near the air conditioner, and the vicinity of the machine leaving enough space; 6, the bottom of the indoor unit should be selected no local television, computers and other valuables; 7, installed in the bedroom, not let the wind blowing straight to bed. Really central air-conditioning noise problem, either do not produce, or that require strong and effective damping measures, and design through the accurate calculation of the suction noise barriers envelope technology. Noise control methods: 1. vibration and noise reduction work to do the installation. First, central air-conditioning noise vibration generated by the host, reducing its need to start from the noise damping link. 2, a lot of central air-conditioning does not meet indoor noise standards, needs to be more careful when installing, certain measures can be used if necessary. Winter and summer air conditioning unit noise bothered the rest of the residents reported that uncommon, especially in hotels and foot bars, restaurants Xi'an central air conditioning production, no air conditioning unrealistic, it can only make rectification. Indoor noise is less than 48db, the outdoor unit noise is less than 58db. 3, if the noise is too large Xi'an central air conditioning, you can set the supply and return air plenum chamber silencer. 4, control the connection duct internal speed, not more than 3m / s is appropriate; the length of the duct between the tee, elbows, valves and other components should be three to five times the diameter of the straight line from the duct. 5, central air conditioning indoor unit and central air-conditioning outlet in Xi'an Which is good, not installed on the user frequently visits position just above, preferably eccentrically mounted on the aisle and ceiling at the beautiful and human perception of noise small central air conditioning in Xi'an production, Xi'an central air conditioning, Xi'an Hao Electrical and Mechanical Services provided by the Xi'an Hao 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!