MERV 11 20x20x1 air filter 4-pack, 19.7" x 19.7" x 0.75"
Universally compatible pleated air filters for HVAC, with 19.7" x 19.7" x 0.75" actual size. Traps microscopic particles to improve indoor air quality while maintaining airflow. Customers note easy installation and a good fit
Highlights
- MERV 11 filtration
- actual size 19.7" x 19.7" x 0.75"
- made in the usa
Pros
- universal 20x20x1 compatibility
- pleated filtration with MERV 11
- 100% synthetic media
- easy to install
- made in the usa
Cons
- 4-pack may require replacement every 60–90 days
- actual size slightly smaller than nominal 20x20
- requires periodic replacement
Best For
Features
- Fits 20x20x1 in HVAC systems; actual size 19.7" x 19.7" x 0.75"
- MERV 11 rating with MPR 1000–1200 filtration
- Made in the USA; 4-pack pleated air filters
- Captures odors, smoke, pet dander, lint, and fine particles while preserving airflow
- Recommended replacement every 60–90 days; more often in peak heat
