Shenyang Jin Sheng-dimensional Electrical Equipment Co., Daikin central air-conditioning designated dealership building, decoration, furniture, hazardous materials, decoration and office equipment is a major cause of the release of indoor pollution. Plus summer and winter people rely more on air conditioning to cool and indoor heating, indoor ventilation is poor, indoor harmful gas is not released and the replacement of harmful gases continue to accumulate, concentrations continue to increase, resulting in deterioration of indoor air quality, large central air conditioning, people feel sleepy, fatigue, chest tightness, susceptible to disease, reduced efficiency, which is the World Health Organization named the "sick building syndrome" also known as "Air conditioning disease" the root cause of these difficulties is the lack of fresh air. Use fresh air ventilator replace indoor air, keep indoor air clean, central air-conditioning installation, you can solve these problems. Therefore, the new wind ventilators is also a "health" products. Calling the situation as soon as possible following ten universal fresh air ventilation machine: 1, newly renovated house, chemical gas against our bodies, we have to close the window every window; 2, even after living for several years, the central air-conditioning system, toxic gases still plague our lives; 3, dusty room, Liaoning in the central air-conditioning, mosquito bites and noise affect the rest of us and learn; 4, windows rain, dust, thieves, children make people worry ; 5, water vapor accumulation, clothing and valuables easily moldy damp; 6, cigarettes, smoke in the kitchen, bathroom odor in the room; 7, resulting unventilated room as dark, no north and south entry window; 8, Air-conditioned room closed, fatigue, headache, flushing, drowsiness, commonly known as the impact on people's health awareness, "Air conditioning disease" 9, SARS and other airborne diseases; 10, related laws and regulations such as indoor pollution control norms, small central air-conditioning fresh air requirements such as the introduction and enforcement; Shenyang Sheng-dimensional Electrical Equipment Co., Daikin central air-conditioning designated dealership heating and air conditioning is the solution to the problem, and fresh air is the solution to air quality problems, these are two different concepts. Only the introduction of new air-conditioned indoor air flow driven, and can not be discharged indoor air, indoor air quality can not be completely resolved. To solve the problem of indoor air, we must use the new air system, indoor and outdoor air replacement, the indoor air exclusion muddy go, it will bring in fresh outdoor air. Central air house should install new ventilation system, so as to ensure indoor comfort and health. So let's understand how at Daikin is designed to install new wind it ...... commercial central air conditioning _ Jin Sheng-dimensional mechanical and electrical equipment (certified) _ Liaoning Shenyang in central air conditioning is provided by Mechanical and Electrical Equipment Co., Ltd. Jin Sheng-dimensional. Shenyang Jin Sheng-dimensional Electrical Equipment Co. (www.syjswjd.com) (www.syjswjd.com) Liaoning Shenyang, a leader in home appliances products agents over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jin Sheng Mechanical & Electrical Equipment dimension in leadership with the staff warmly welcome all inquiries negotiations to create Jin Sheng-dimensional mechanical and electrical equipment better future.