About style description: people face unit operating surface air conditioning unit maintenance, airflow within the unit is called flow from left to right and right type units, air conditioning units specification, called the left from right to left flow generating units. For tower units, air conditioning units prices to pass through the cooler air flow direction as the determination basis. The so-called unit operating surface, Zhejiang air-conditioning unit, referring to the unit's inspection door or take the water side. In general, the inspection door, plumbing fittings, humidifiers joints are on the same side of the unit. 6, access to water in the outside air conditioning unit must be equipped with a valve to cut off the cold (hot) water to regulate the flow and overhaul; 7, when the unit when the choice of humidification, humidification inlet valve should be installed and requires water pressure substantially constant; weight 8, with the unit connected air duct and water pipes shall be borne by the unit; 9, before each insulation wall air conditioning unit installed, check the fan impeller rotation direction is correct application of air conditioning units, Chen Yu-conditioned (already certification), Zhejiang air conditioning units are provided by Wu Cheng Chen-yu air-conditioning Limited. Wu Cheng Chen-yu air-conditioning Co. (www.wccykt.com) is an industry leader in Shandong Dezhou, fans, ventilation equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Chen Yu-conditioned in leadership with the staff warmly welcome all inquiries negotiations to create Chenyu air conditioning better future.