Residential central air conditioning split unlike buy, it must be based on the basic pattern of indoor Qinhuai Mitsubishi central air conditioning sales, at the head of household, together with the decoration division, and simultaneous implementation progress of interior decoration design, installation, commissioning, so choose purchase of residential central air-conditioning in general to go through the following steps: 1) choose well-known brand, product quality, installation technology, after-sales service are guaranteed. 2) to obtain detailed product information, according to their chamber structure, characteristics and other decoration consult a professional sales staff, determine the product type. 3) After the initial choice of a good brand and product type, the sales staff to visit their proposed pilot project, conducted site visits. 4) Next, the sales staff will be based on your room, decoration features, choose the type of product design and installation plan and submit budget. 5) In determining the installation program, quotes and other after signing the contract, enter the installation and commissioning phase, the owners try to install supervision. 6) The final step is acceptance and settlement costs of the project. Residential central air-conditioning as "semi" Qinhuai Mitsubishi central air conditioning purchase, must select a product type, design drawings, installation, commissioning and other steps, so keep in mind the following considerations in the purchase of residential central air-conditioning installation: 1) before the decoration optional air conditioning work must begin Qinhuai Mitsubishi central air conditioning installation, and consulting manufacturers professionals. 2) the selection of residential central air-conditioning room to fully consider the characteristics, such as low-floor choice for ultra-thin indoor unit, the ceiling can take up less space. 3) to pay attention to the applicability of the power supply, because part of the residential central air power is applied 380V. 4) In the design and installation of the program, the position of the indoor unit, the outlet of choice must take into account the effect of home decorating, so beautiful and coordination. 5) design of residential central air conditioning systems, installation, commissioning and maintenance, must be responsible professionals. 6) Install the supporting materials must guarantee, performance test reports to ensure consistent quality. Mitsubishi central air conditioning manufacturers Qinhuai Qinhuai Mitsubishi central air conditioning, refrigeration provided by the waves wave Refrigeration Equipment Co., Ltd. Nanjing. Refrigeration Equipment Co., Ltd. Nanjing Jin Long (www. Njjinlang.com) strong, credible, central air-conditioning industry in Nanjing, Jiangsu province has accumulated a large number of loyal customers. The company better work attitude and continuous improvement philosophy will lead the wave of innovation in refrigeration and you hand into the brilliant, for a better future!