Get Your Fresh Air Ready for Summer

With the climate and environmental changing,fresh air become extremely scarce.And because of the environmental problem,the percentage of lung disease are increasingly.HVAC system become more and more important to daily life.

http://www.deflectoventilation.com/en/introduce.html?introID=45299

In the past, we could circulate the indoor air by using exhaust fan.But with the process of industrialization,the massive waste gas from factory and car causes the result of PM2.5 worse than ever before.When we are living in the urban,it’s difficult to open the window and take a fresh breath.

http://www.deflectoventilation.com/en/products.html?fid=137757&proTypeName=Metal%20Hoods

Some people might think that air purifier can refresh the indoor air.Yes,but it just can be work for some part of the room, not a house or a building.And air purifier cannot filtrate outdoor air which are come from window immediately.In these hot season,Deflecto suggest you to install a HVAC system.

http://www.deflectoventilation.com/en/products.html?fid=137774&proTypeName=Plastic%20Hoods

Now,Deflecto would like to let you know the advantages of HVAC system:

A. Outdoor dirty air in,then come out with clean air,it’s not only refresh the air,but also       purification it.

B. Purification each corner air of your house or the building.The important point is HVAC system base on the indoor space recalculate the air distribution, air velocity or air cleanliness,and gives you a better indoor air.

C. With the fresh indoor air,it is good for your sleep and health.


We know that a perfect HVAC system except for a good exhaust fan,but also need the good accessories.Deflecto exhaust ducts,with high air impermeability and premium quality,are chosen by lots of top 500 companies.

Get your fresh air ready for summer,send email to:sales@deflecto.cn,or visit:
http://www.deflectoventilation.com/en/products.html?fid=137766&proTypeName=Ducts]

Interpretation of the new national standard air cleaner; Consumer can also understand

Air purification products made under the new national standard have more detailed provisions, in addition to the evaluation method in the amount of clean air, clean performance, purification and other indicators of life expectancy to further improve the outside, guiding role in regulating the new product is mainly reflected in the five project evaluation that for an area, the release of hazardous substances requirements, small air purifier evaluation methods, Duct cleaning device evaluation methods. Among these, the highest degree of concern for an area is proposed. The HEPA filter may bring secondary pollution and photocatalyst technology will produce ozone, the new national standard for the release of hazardous substances also put forward new demands. 
 
There is also widespread concern for people of PM2.5respirable particulate matter index,. GB examines the scope PM0-3, which is larger than what we know. Therefore, we cannot just deem purifier PM2.5 as an index. In addition, the new national standard also stressed the "energy efficiency" standard of the old national standar. 
  
Although there will be a period of time when the formal implementation of the new standards will be put forward, it’s strongly believed that some of the poor performance of the products will no longer have the opportunity to appear in the markets .

http://www.deflectoventilation.com/en/displaynews.html?newsID=360211&newsTypeID=23085