New air control unit comprising: a supply air temperature control, air relative humidity, frost control, CO2 concentration control, and various interlock content. If the new commitment to consider indoor air unit loads (eg DC-type units), but also to control the room temperature (or indoor relative humidity). Fresh air unit and the air conditioning unit difference: new air unit is used to handle fresh air, most of the new air unit is the fan coil unit and together use; Under normal circumstances, the air conditioner itself has a new outlet, fresh air to ensure indoor air quality, and added indoor ventilation. Since no new fan coil outlet, it is necessary to provide a new fan. New air handling units provided through the new air handling and fan coil processed through the return air, or is first mixed and then treated by the fan coil, and then into the room. Pipe dehumidifier Features The product is used needs to maintain a certain relative humidity less occasion, especially for the mining industry fresh air unit design hotel, public places, hotels new air unit maintenance warehouse, workshop, national defense projects, tobacco and petrochemical enterprise, metro stations, aerospace There dehumidification dehumidification field decontamination hotel fresh air unit types, laboratory, telecommunications equipment room, file room, food room, pharmacy or film workshop, special glass manufacturing, food, wood and other dry and humid space dehumidification and temperature control place. Nanjing Environmental Engineering Equipment Co., Ltd. Keao production guesthouse fresh air units, consulting, design and installation of one of the specialized multi-industry company, is the early development of integrated operational environmental protection products, and other business areas of the company. The company has many years of indoor central air system and central vacuum cleaning system solution to quality, design, construction and management experience. Hotel New air unit manufacturers Keao environment (certification), the hotel provided fresh air units from the Nanjing Environmental Engineering Equipment Co., Ltd. Keao. Keao Nanjing Environmental Engineering Equipment Co., Ltd. (www.njxfxt.com) is Nanjing, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Keao environmental leadership with the staff warmly welcome all inquiries negotiations to create a better future Keao environment.