The Aprilaire® filter grille air cleaner provides high efficiency filtration for any return grille application where a 1 or 2 in filter is typically used. The filter grille air cleaner comes complete with the frame, removable grille, filter locks and a MERV 11 filter, which can easily be upgraded to a MERV 13 filter. It is 20 x 25 in and compatible with Model 810 and Model 813 replacement media.

Aprilaire® Filter Grille Air Cleaner, 20 in Width, 25 in Height, 13 MERV

• Self-seal design
• Interlocking rail system
• Extremely low initial resistance
• Larger surface area vs 1 in
• Eliminates bypass
• Perfect fit
• Low system static and better protection
• Fewer change-outs
• Peace of mind protection
• Efficiency choices for the health of clean home
• Contaminants removed based on air passing through the filtering system