So you feel stable performance! _ [] _ ??Anshan fan coil fan coil installation location provided by Horizon Air conditioning equipment. We are a Texas Air Conditioning Equipment Co., Ltd. Hongxin (www.hxktsb.com) located at: Shandong Dezhou specializes in: New air unit fresh air dampers positive pressure ventilator fan air outlet vents chassis Henderson, Texas Air Conditioning Equipment Co. .. : fan coil air conditioning is the use of air conditioners or air conditioning fan coil terminal devices is the use of an air conditioner or the end of the apparatus to the continuous or intermittent delivery room air to maintain a certain temperature difference between the heat and moisture balance and the room temperature and humidity requirements . When sending air volume and cooling load at the equilibrium position of the fan coil installation, air conditioning, air temperature and the accuracy depends only on the number of ventilators. The smaller the supply air temperature difference, the more the number of ventilators, the smaller the temperature gradient and the volatility of fan coil units, air conditioning accuracy is also higher. So GBJ19-87 "heating, ventilation and air conditioning design" in different accuracy requirements for air-conditioned room air temperature difference between the maximum and minimum number of air changes should be made clear: as summer comfort air conditioning, air temperature should not be greater than 10 ℃; ventilation rate should not be less than five times per hour. Cooling fan coil volume represents only the ability to eliminate the cooling load; air conditioning effect depends on the actual merits of the air volume and air enthalpy difference. Air conditioner air conditioning evaporator inside the machine during use due to electrostatic adsorption of dust in the air, the impact of the heat exchange efficiency and fan coil dimensions bacteria, health effects of air pollution, according to the investigation using 180 days of accumulated air conditioning evaporator fouling will reach 0.1 0.15mm ~ good quality fan coil units, heat exchange efficiency decreased by 20 to 30%, is recommended every 12 months by professionals for cleaning evaporator fouling and cleaning decontamination polishing liquid used for cleaning air conditioning. Dezhou, Shandong Hongxin Air Conditioning Equipment Co., Ltd.