Power system dynamic part of the fresh air ventilator is used in high-efficiency, lower noise fan. The filtered, purified and heat exchange process mandatory outdoor fresh air into the interior ceiling fresh air ventilation machine picture, while the filtered indoor harmful gas purification and heat exchange process after mandatory exhausted to the outside. Filtration system filtration system into fresh air ventilator early effect, in effect, sub-efficient and highly efficient four filters. Ventilator settings were both at the inlet air filter can effectively filter the air of dust particles, fibers and other impurities, effectively prevent outdoor airborne dust and other impurities into the interior achieve the purpose of purification where the production ceiling fresh air exchange qi, and to ensure that the host of the heat exchange unit is attached dirt affect device performance. Introduction of new wind ventilators environment we live in many ways more and more influenced by modern civilization, decreased indoor air quality has become the focus of the whole society of common concern. Poor indoor ventilation, lack of adequate amounts of fresh air for our body caused great harm. The first is the "Air conditioning disease" With the emergence of the popularity of air conditioning that people sleepy relatively long period in a closed air-conditioned room generated, fatigue, chest tightness, and other evidence in a trance-like. Followed by construction and fitting cause indoor air pollution. Artificial board, paints, coatings widely used in decoration, where some of the volatile chemical ingredients such as formaldehyde, benzene and other long-term slow release of fresh air ventilator ceiling, as if an invisible killer, as against our health. Again modern office facilities, appliances and other important factors also contributed to the decline of indoor air quality. We live in such a hazardous environment light some respiratory discomfort ceiling fresh air ventilation machine prices, severe cases can cause the blood system diseases, children and weaker constitution affect even more! Feeding fresh air to the room a sufficient amount, and the interior of the polluted air is discharged, is the most effective means of solving the above problems. Texas Air Conditioning Equipment Co., Ltd. on the basis of foreign advanced technology and processes, combined with the characteristics of domestic users launched a series of new energy-saving air ventilator, with very low power consumption to solve the problem of indoor air quality deterioration. Applicable product features simple, easy to install, stable and reliable. Wai Fung people will be relying on user-centered innovation as a means to quality services for the purpose of creating a cozy living space for you! Ceiling fresh air ventilator picture _ L _ Swiss electromechanical Jiangsu ceiling ventilator provides fresh air ventilation and air conditioning by up Swiss Mechanical and Electrical Equipment Factory. L Rui HVAC Electrical Equipment Factory (www.dzsrxfkt.com) quality services and products, and are subject to approval and confidence in the new and old customers and the industry. Our company is a certified member of the whole network Commercial Union, Commercial Union customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!