24x24x5 (23.75 x 23.75 x 4.38) MERV 13 Tier1 Grille Filter WaterWorks twist clockwise until it clicks

twist clockwise until it clicks into place

With the MAXPB-975 Watts C-MAX water filter cartridge

A genuine OE filter

How quickly the minerals build up on the sleeve will vary depending on your water hardness

and designed to ensure your indoor air remains fresh and clean

24x24x5 (23.75 x 23.75 x 4.38) MERV 13 Tier1 Grille Filter WaterWorks twist clockwise until it clicksOur 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 24 x 24 x 5 inches. Actual size 23 3 4 x 23 3 4 x 4 3 8 inches. No assembly required, the filter should easily slide right in! Improve your overall air quality and circulation in your home with a