K&N 14x24x1 Air Filter Merv 11 Washable Air Filter the Last Furnace Filter You Will Ever Buy Breathe Safely at Home or in the Office Actual Dimensions .8 x 23.6 x 13.6 inches
- The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings.
- SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters.
- DIRECT REPLACEMENT: AC filter designed to fit directly into your filter register.
- EASY TO CLEAN: Remove filter, apply K&N HVAC filter cleaner, rinse with low pressure hose, let filter dry, return filter to housing.
- GUARANTEED QUALITY: Premium design and durable construction for excellent air filtration.