Air volume should be 1200m3 / h embedded fan coil price pressure at 12Pa, 30Pa and 50Pa when power were approximately 117w, 149w and 163w. Other office because of the uncertainty embedded fan coil parameters, such as the amount of wind in high-speed or low-speed or medium-speed (generally speaking there are three wind speed wind disk files), so I had to be estimated according to GB. Fresh air and the air volume is the same, ah, all refer to the introduction of fresh air to the room. The new air system would generally say the amount of fresh air and exhaust fan coil embedded that are imported and let the indoor and outdoor row to form a loop, circulation up. This will keep the 24 hours of indoor air fresh. To meet the design selection of different occasions, the fan coil types can be divided into horizontal habit concealed (back bellows) fan coil units, fan coil surface mounted horizontal, vertical concealed fan coil, vertical surface mounted fan coil, two wind cassette fan coil, fan coil cassette four winds, closet and wall-mounted fan coil fan coil air conditioners and other. In accordance with the national standard GB / T 19232-2003 "fan coil units," Part 4 classification, fan coil classified according to the following form: structure type horizontal, vertical (with column and low type), the card , wall Press Mounting distinct dark suits and put water into left bearing type (face outlet unit for the return pipe on the left), the right type (face outlet unit for the return pipe on the right ) fan coil embedded options, embedded fan coil, 姚风振 Lu right Tuen provided by inducing fan Limited. Lu right Tuen induction fan Limited (www.dzydfjjg.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement will lead Yaofeng Zhen innovative ideas into the brilliant and you work for a better future!