面对城市的雾霾天，不少开发商纷纷趁机推出防霾房的概念。一种自称能防室外灰霾、除室内污染的新风净化系统，引起不少家庭关注，开始由公共场所进入寻常百姓家。

Fog facing the City days, many developers have taken the opportunity to introduce anti haze housing concept. A claim to prevent outdoor haze, in addition to indoor pollution air purification system, caused a lot of attention to the family, into the homes of ordinary people from public places.

新风系统，作为一款空气净化设备，主要是通过室外的进风管和排风管换气达到净化室内空气的目的。简言之，就是在门窗关闭的情况下，新风系统会通过置换系统给室内提供洁净的自然空气，同时把室内污浊的空气排放到室外。

New air system, as an air purification equipment, mainly through the outdoor air inlet pipe and exhaust pipe ventilation, to purify the indoor air. In short, when the doors and windows are closed, the new air system will provide clean indoor air through the replacement system, while the dirty air will be put out of the room.

据悉，目前新风系统好多省份新推出的房地产项目均将新风系统纳入新房标配之一。而有些商家更是表示，所安装的新风机组不同于市面上普通的换风系统或者空气净化系统，其过滤能力和送风量都要远远高于家居市场上销售的新风系统。高性能的新风机组采用了三级过滤系统和大功率风扇，能够全天保持运转。换气量最高可达每小时5—6次，大概十分钟左右就可以将整个住宅的空气换掉一遍，以保证室内空气中的PM2.5值长期处于10以下。

It is reported that a number of new real estate projects in the provinces are included in the new wind system standards. While some businesses is that air units are installed on the market is different from the ordinary ventilation system or air purification system, its filtering capabilities and the air is much higher than that of the fresh air system Home Furnishing on the market. The high performance fresh air unit adopts three stage filtration system and high power fan, which can keep running all day. Ventilation volume up to 5 - 6 hours per hour, about ten minutes or so, you can change the entire residential air again, in order to ensure that indoor air PM2.5 value for a long time below 10.

同新风系统相比，空气净化器，是一种内循环系统，通过运用净化技术过滤或者吸附掉封闭空间内空气中的污浊物、细菌等，达到对空气净化和消毒的作用，但不能提供新鲜空气。而新风净化系统可以让人在室内享受新鲜空气，缺点是需破坏墙体、全部吊顶、排管线等，工程量将增加不少。据悉，目前市面上在售的空气净化器运行成本低，移动、开关方便，但也存在有效空间小等问题。

Compared with fresh air system air purifier is an internal circulation system, through the use of filtering or purifying technology absorbs dirt, closed space within the bacteria in the air, the air purification and disinfection effect, but can not provide fresh air. And fresh air purification system allows people to enjoy fresh air indoors, the disadvantage is to destroy the wall, all ceiling, pipeline and so on, the amount of engineering will increase a lot. It is reported that the current market in the sale of air purifiers operating costs are low, moving and switching convenience, but there are also small space and other issues.

希望上述介绍对您有所帮助哦，我们以真诚贴近客户，以行动满足客户，以双赢保有客户，以个性客户，您的满意是我们更大的追求。

Hope that the above introduction of your help Oh, we are sincere to customers, to action to meet customers, to win-win customer retention, personality to lead customers, your satisfaction is our greatest pursuit.