20x22x1
Everyday Air — nominal 20x22x1, actual 19.5 x 21.5 x 0.75 in.
4-pack · MERV 10
$40.32
$10.08 per filter
Prices exclude sales tax. Sales tax of 8.25% is applied at checkout, where the final total is confirmed.
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Specifications
- Nominal size
- 20x22x1
- Actual size
- 19.5 x 21.5 x 0.75 in
- Nominal thickness
- 1 in
- Filtration levels
- MERV 10, 11, 13, High Capacity
- Filter media
- Pleated synthetic
- Frame
- Moisture-resistant cardboard
Ordering by the size printed on your current filter? Read the dimensions on its edge frame — they should match 20x22x1 exactly. Measuring guide
What each level captures
Everyday Air
Our standard filter, MERV 10, for common dust, pollen, and everyday household particles.
Allergy Support
For households seeking stronger filtration for pet dander and finer airborne particles.
Advanced Filtration
For customers seeking a higher level of filtration for smaller airborne particles, where compatible with their HVAC system.
High-Capacity Filters
Thicker pleated filters with more surface area for higher airflow and longer life between changes.
Check your HVAC system’s specifications before choosing a higher-MERV filter — a too-restrictive filter can strain your equipment. Contact your equipment manufacturer if you’re unsure.
Other 1-inch filter sizes
Same thickness, different dimensions.
Not sure this is the right size?
Enter your dimensions and we’ll confirm the match.