[Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - in effect filter replacement cycle edit] at rated wind conditions, it will take 3-4 months to replace the filter; or when the filter resistance reached When 400Pa above, the filter must be replaced; if the filter is a washable filter, replaced the filter even more, you can use water or a mild detergent solution containing rinse, dry filter, then put ; maximum of cleaning the secondary, which must be replaced with a new filter; as dust concentration in the larger environment, this will reduce the life cycle. [Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - Airshower] Airshower AIR SHOWER also called air shower, clean air shower, clean air shower efficient filter, air shower room, blowing shower room bag filter, air shower doors, bath room dust, blowing shower room, air shower channel, the air blowing drenched room. Airshower is necessary to enter the clean room channel, can reduce the pollution problems arising out of the clean room. Airshower is a universal strong local purification equipment, installed between the clean room and non-clean room. When people want to enter the clean area with cargo subject Airshower blow shower, its blowing clean air can remove people and goods carried by dust, which can effectively block or reduce dust source into the clean area. Before Airshower / cargo shower room two doors for electronic interlocking, but also play the role of air brake, preventing unpurified air into the clean area. High efficiency filter, purify Tianjin Jinzhong Ji manufacturers (certified), the filter provided by the Tianjin Jinzhong Ji HVAC purification equipment. Tianjin Jinzhong Ji HVAC purification equipment Limited (www.Jzjnt.com) is a leader in Tianjin, 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. In the group leadership with the staff warmly welcome all inquiries negotiations to create a better future for the base.