Fantech 40482 Air Exchanger Filter Kit (4-Pack)

Model NO.: 40482 Fantech Air Exchanger Filter Kit. MERV3 filter replacement kit For improved air quality upgrade to MERV8 Replacement filter kit features 4 washable aluminum mesh filters with MERV3 rating. The filters will collect insects, debris, lint, carpet fibers.  With normal usage, it is recommended that you vacuum clean the filter every 3 months and replace as needed. This filter was originally included with your product. To give some boost to your indoor air quality, consider a MERV8 filter. The kit includes 4 filters. Suitable for SHR6904, SHR6905R, SHR8004, SHR8005R, SER8504, SHR700, SHR800, SER700.