The new air system, is vividly called "houses respiratory system" is a new indoor ventilation equipment, in the polluted indoor air from the outdoors at the same time, the outdoor fresh air into the room. Air purifier is the use of technology for indoor air particulate matter, microbial contamination and gas processing Weishan commercial air system, reducing the number of devices. Panasonic's new air system benefits: 1) no windows can also enjoy the fresh air of nature; 2) to avoid the "Air conditioning disease"; 3) avoid indoor furniture, clothes mildew; 4) cleared Interior long sustained release of harmful gases, conducive to human health; 5) adjust the indoor humidity, saving heating costs; 6) the effective exclusion of the indoor variety of bacteria, viruses, household air system to be encouraged to promote many people are now talking about the air quality, and to improve air quality air system also become The hot topic, why the house to install a new air system it? The main reason is that modern architecture is getting better airtight doors and windows, indoor air circulation with the outside world is difficult, a long time can cause a serious decline in the quality of indoor air. First, indoor harmful gas can not be discharged. These harmful gases include: the decoration materials such as formaldehyde and benzene, secondhand smoke, infectious viruses and bacteria Yanzhou commercial air system, which will be harmful to human health, in severe cases can cause lung cancer and leukemia. With humans and other consumption, indoor carbon dioxide concentrations increased commercial air system, the oxygen content is relatively low, people long to live in such a hypoxic environment, can cause headaches, nausea, human premature aging, and heart disease. Thus Qufu commercial air system, indoor air quality directly affects our quality of life, and ventilation is necessary to improve the indoor air quality of the most direct and effective way to improve the living environment has become and improve quality of life means. In some European countries have put residential ventilation requirements for provision enforceable. The new air system is in this environment came into being. Liangshan commercial air system, the commercial air system, Shandong Hirono Environmental Engineering (View) provided by the Shandong Environmental Engineering Co. Hirono. Hirono Shandong Environmental Engineering Co. (www.zdhjgc.com) is an industry leader in Shandong Jining, fans, ventilation equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hirono leadership in environmental engineering staff warmly welcome all inquiries negotiations to create a wide field of environmental engineering a better future.