The new air system how to choose a new air system for home two with heat recovery system and comfortable prices fully functional with a heat recovery system, you can make the inlet air temperature close to room temperature, physical comfort, but has little effect on the air conditioning (or heating) load, in energy efficiency is much better than without heat recovery system air system. And this new wind systems usually come with a filter, if not fresh air ventilation window installation company in Shandong, also possible to reduce noise and dust intrusion against the requirements, in addition it can be installed humidification, dehumidification and other devices installed new wind, so indoor air feel more comfortable. However, this new air system with respect to the simple air system will be a lot more expensive. Simple fresh air system costs approximately 60 yuan / square meter, while the cost of a new air system with heat recovery is about 150 yuan / square meter. The new ventilation system with heat recovery systems have an overall system installation and stand-alone installation of two. The whole system is installed, the need of complex pipeline arrangement, it is best to install when rough housing status, if the decoration after the installation, it is more complicated. As a stand-alone installation, no complex arrangement duct, just the same as the air conditioner mounted on the wall, hit the outside wall with a diameter of about 11 cm of air can be, more suitable for home renovation has been completed. But its ventilation efficiency and heat exchange efficiency will be affected to some extent, about 70% of the overall installation. Stand-alone installation, the larger one in each room needs to install, can be a small room with two rooms. Generally, Bedroom, Sanshiliangting houses may need to install two, Bedroom houses may need to install one, the current market price of 4,000 yuan to 5,000 yuan each. Before the renovation must consider environmental health configurations: With the rapid development of new wind system of city size, occupying the heart of downtown, open the windows a lot of ventilation, has become a very extravagant thing Liangshan new wind installation company, loud noise, air pollution, blowing dust are so difficult for us to accept. However, the ventilation is very important for human health, not only provide fresh air only. Decoration, furniture, office equipment, etc. will emit large amounts of harmful gases, poor ventilation makes it difficult to dilution and diffusion of various pollutants, decoration pollution solve most effective way is ventilation. Some pathogenic microorganisms easily spread through the air, forming a "indoor biological pollution." Especially in a poorly ventilated, overcrowded, open air heating, relatively closed environment, easy to make bacteria, viruses, fungi, mites and other microorganisms flourish, causing flu, children, the elderly respiratory diseases such as asthma. Valuable experience gained during the "atypical pneumonia" is "the prevention of SARS, as well as with ventilation than sterilization." So, the basic needs of ventilation is healthy. Now, with the improvement and environmental protection, health awareness of living standards, we have on the health of environmentally friendly products and a keen interest in home comfort systems Weishan new wind installation company, just a few years ago the market is not mature enough, our philosophy is still not perfect. In fact, in western countries, the environmental health of the new air system products are popular for decades. Friends, in the spirit of your health and responsible attitude, we hereby Friendly reminder: Before decorating the house, must not only pay attention to appearance while ignoring our own health because health is a source of happiness, the body is their own. Jining new wind installation company, installing new wind, 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.