Nordic Pure MERV 13 Carbon Furnace Filter 20x20x5 (19 5/8 x 19 7/8 x 4 3/8) 4 Pack
20x20x5 furnace filter with MERV 13 and carbon for odor control. Actual size 19 5/8 x 19 7/8 x 4 3/8; replacement for Honeywell 20x20x4. Made in the USA. Customer note: smaller than advertised but well-made and easy to install
Highlights
- MERV 13 filtration with carbon
- actual size specified
- 4-pack value
Pros
- carbon filtration for odors
- easy to install
- accurate MERV 13 filtration
- made in the USA
- includes 4-pack
Cons
- actual size smaller than advertised
- some mismatch with reported nominal size
Best For
Features
- Actual size listed as 19 5/8 x 19 7/8 x 4 3/8 for fit verification
- Replaces Honeywell 20x20x4 with 4 3/8 inch depth and MERV 13 filtration
- MERV 13 filtration corresponds to equivalent MPR 2200-2400 level
- Equates to Nordic Pure 20x20x5 size with carbon feature
- Made in the USA
