Filtrete 20x25x4 Slim Fit 3.75" width, AC Furnace Air Filter, MPR 1550, MERV 12, Fits Lennox & Honeywell Devices, Electrostatic Air Cleaning Filter, 2-Pack actual size 19.50 x 24.50 x 3.75

<p>Filtrete 20x25x4 Slim Fit 3.75" width, AC Furnace Air Filter, MPR 1550, MERV 12, Fits Lennox &amp; Honeywell Devices, Electrostatic Air Cleaning Filter, 2-Pack actual size 19.50 x 24.50 x 3.75</p>

• DIFFERENT FROM NOMINAL SIZE: Slightly different from the nominal size, this air filters exact dimensions are 19.5 x 24.5 x 3.75
• DESIGNED TO FIT: Aprilaire and Carrier brand media air cleaners
• MAKE YOUR HOME YOUR SANCTUARY: 2-pack of 12-month Filtrete 20x25x4 MPR 1550 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
• EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
• COUNTLESS MICROPARTICLES: With a 1550 MPR and MERV 12 rating, your Filtrete Filter will help capture 50% of small particles from the air passing through it.1
• RECYCLED CONTENT: Verified to contain at least 50% recycled content by GreenCircle Certified, a third-party auditor
• CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your 4-inch filter at least once every 12 months