Filtrete 18x24x1 MERV 11 AC furnace air filter (6-pack)
Filtrete 18x24x1 pleated air filters with MERV 11 and MPR 1000 provide filtration for cleaner indoor air. Customers note good quality and value, with mixed fit feedback and variable durability
Highlights
- MERV 11, MPR 1000 filtration
- 3-month pleated design
- 6-pack for ongoing replacement
Pros
- pleated 3-in-1 filtration technology
- high MERV 11 / MPR 1000 filtration
- 6-pack for multi-month coverage
- electrostatic air cleaning
- designed for furnace compatibility
Cons
- mixed fit sizing feedback
- mixed durability over time
Best For
Features
- 6-pack of 3-month pleated 18x24x1 MERV 11 MPR 1000 furnace filters for home air cleaning
- Filtrete 3-in-1 technology helps pull in and trap particles while allowing airflow
- Captures microparticles with 1000 MPR and MERV 11 rating from passing air
- Certified asthma and allergy-friendly filter for dust, lint, and allergens
- Recommended replacement every 90 days for optimal performance
