Pay in 4 interest-free payments of $35.75 Learn more
Ships within 48 hours · Estimated delivery Nov 1 - Nov 6
Service Life - replace crystals every 30
When the Rusco filter is full of sediment
By reducing iron content
Professional-Grade Quality
this premium replacement delivers dependable filtration with easy installation
12x12x5 (11.75 x 11.75 x 5) MERV 11 Tier1 Grille Filter Whole House Cartridges Service Life - replace crystalsOur Tier1 air filter grilles are constructed to ensure air to flow effortlessly between your ventilation systems and your interior rooms. The filters are easy to replace, and larger media capacity provides highly efficient dust particle capture. Nominal size is 12x12x5. Actual size is 11 3 4x11 3 4x4 3 8. No assembly required, the filter should easily slide right in! Improve your overall air quality and circulation in your home with a Tier1 air filter
