Performance; ZK series of modular air-conditioning unit is assembled from a variety of air-handling functions section made of an air handling equipment. Suitable for resistance greater than 100Pa air conditioning systems. Air handling unit segments are: air mixing, all flow, filtration, cooling, primary and secondary heating, dehumidification, humidification, blowers, fans back, water, noise, heat recovery unit body. Units supporting the principle of a heat exchanger (cooler, heater) for copper pipe string aluminum double flange, mechanical expander, good steel modular clean air conditioning units, a small high heat exchange efficiency air conditioning units, windage and water resistance clean air conditioning units, and can be used along with hot and cold. Filtration unit section with non-woven polyester filter bag ZK combination of air conditioning units, with high filtration efficiency, low resistance, removable, easy to wash and filter can be replaced and so on. Steam heating unit segment (or hot water) heating and electric heating two, also dry steam humidification humidification section two and electricity, and Design Institute and the user selection of visual reality. In order to meet users of different occasions, different uses and specific performance requirements, the company can design and manufacture non-standard size. Modular clean air conditioning units, Chen Yu-conditioning (certified), air conditioning units are provided by Wu Chengde City Air Conditioning Equipment Co., Ltd. Chen Yu. Wu Cheng Chen Yu Air Conditioning Equipment Co., Ltd. (www.wccykt.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Chen Yu-conditioning in leadership with the staff warmly welcome all inquiries negotiations to create Chenyu conditioning a better future.