Cooler effect utilizing refrigerant absorbs heat in the cooler, so that the temperature is gradually reduced cooling space. AHU fan coil cooler, cold air flowing through the air conditioning inside the chilled water (coolant water) flowing through the outside of the air-cooled heat exchanger fins, fans would be cool to use place after cooling Carrier table cooler, chilled water from a cooler in the return pipe back to the heat absorbed by the cooling unit, giving off heat, cool and then was sent back to cooler absorbs heat, cooling air flowing through the cooler, continuous cycle. Maintenance cooler fan coil is usually mounted directly on the air-conditioned room, their work status and quality of work will affect indoor air quality and noise levels. Therefore must be prepared to air filters, drip tray, coils, fans and other major components of routine maintenance work to ensure that the fan coil functioning properly, does not adversely affected. Coil: coil charged with hot and cold water to cool the heat transfer to the air through the fan coil important mission. In order to ensure efficient heat transfer, requiring the coil surface must be kept clean. However, due to the fan coil units are generally equipped with early effect filters hole is relatively large, at the beginning of use, it is inevitable that passes through the filter and dust attached to the surface of the pipe or fin coil. If not promptly clean meter cooler, it will make the coil to reduce the amount of hot and cold water and heat exchange coil drain off the air, thereby making the coil heat exchanger effectiveness can not be fully realized. If a lot of dust adhesion, and even part of the air passage between the ribs are blocked, then the same time also reduce the air supply fan coil, so that the air conditioning performance is further reduced. Coil cleaning methods can refer to the air filter clean manner, but the cleaning cycle may be longer circular cooler, generally cleaned once a year. If the seasonal use of air conditioning, the use of clean time after the end of the season in the air conditioning. Not a last resort, do not use the whole removed from the installation site clean way to reduce the impact of cleaning and dismantling work workload caused. Liaocheng cooler, meter coolers, air conditioning full range Watson (certified merchants) are provided by the Texas Watson air-conditioning plant. Texas Watson air-conditioning plant (www.wchuaxin.com) is specialized in "cooler, industrial heaters, air curtain, finned tube radiators, heating units mine," the enterprise, the company of "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Su Jingli.