Filtrete Basic Air Filter HDWRCTF-12, 20 in x 30 in x 1 in (50.8 cm x 76.2 cm x 2.5 cm) Case of 12

• A dirty filter will slow down air flow and make the system work harder to keep you warm or cool -- wasting energy. Sign-up for a filter change reminder program (www.filtrete.com/ChangeReminders) that works for you!
• BASIC Cut To Fit has a rating of MERV 1
• CHANGE / WASH FILTER AT LEAST EVERY 90 DAYS for optimal performance of your heating & cooling system or HVAC system
• CREATE A CHANGE COUNTDOWN in the Filtrete Smart app. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you’ll get a notification to change your filter
• CUT-TO-FIT FILTERS AVAILABLE for all sizes up to 20 in. x 30 in. x 1 in
• For Residential Use Only
• Non-Electrostatic, Washable Filter for your furnace, air conditioner, or HVAC system
• The higher the MPR, the more microparticles - such as pollen, pet dander and smoke - your filter will capture from the air passing through it
• Wash And Reuse Cut-To-Fit Filters

Filtrete Basic Air Filter cuts to fit your custom size. Filtrete Basic Air Filters capture large airborne particles. These non-electrostatic home air filters capture lint and household dust.