Structural forms YTFX type wind chassis: YTFX type wind chassis consists of forward leafy double inlet centrifugal fan and structurally sound, acoustic noise cabinet composition, with high pressure, flow and low noise characteristics, suitable for all types ventilated building ventilation. For the large size of the air box, for ease of transport and lifting PY centrifugal wind chassis, can be assembled on site. Box with a double wall tank temperature centrifugal wind chassis, motor and drive mechanism is provided in the box outside air box can be used as ventilation and fire smoke wind chassis dual-use, usually for ventilation centrifugal wind chassis performance, high temperature gas emissions when the fire broke out. The new air unit long-term use due to electrostatic reasons adsorbed on dust in the air vents, dust easy to breed bacteria, affect the appearance and health. Recommend regular (six months) by a professional cleaning outlet. Long-term use of the return air filter in the air due to electrostatic reasons dust in the return air filter online gathering dust easy to breed bacteria, affect the appearance and health. Recommendations made by the professionals on a regular basis (six months) with a special cleaning agents and cleaning air filter. Two-speed exhaust air box _ _ Chenyu Cangzhou wind chassis factory direct air conditioning provided by Wu Cheng Chen-yu air-conditioning Limited. Wu Cheng Chen Yu Air Conditioning Equipment Co., Ltd. (www.wccykt.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Chenyu air conditioning and you hand into the brilliant, for a better future!