Short Description: Duct fans are used to extract or blow air from or into the ventilation ducts.During the air moving,some dust or inpurity are taken into together.It is necessary to install air filter to improve air quality.You need to often clear or replace the filter to keep clean.In order to keep silent,need to install air damper…
The Duct Fans,Air Filter listed above is available for retail and wholesale;
The place of origin is in China,when you buy one or a small quantity,please consider freight into the cost;
Accept bulk order with Container delivery;
Accept customized production;
More types of Duct Fans,Air Filterare not displayed on the web.If the item above doesn`t meet your requirement,please contact us to email: ventilation@smartclima.com ,we can supply a favourite item you need.
