Filterbuy 20x23x5 Air Filter MERV 13 (4-Pack) Health Defense
Air filter with MERV 13 media for furnace, AC, or heat pump. Helps capture dust while maintaining airflow. Customer note: good quality with high MERV, some say fit varies and installation ease is mixed
Highlights
- MERV 13 performance
- actual size 19.81 x 22.56 x 4.25
- 4-pack value
Pros
- high MERV 13 filtration
- synthetic media for germs and dust
- actual size close to 20x23x5
- 4-pack for multiple uses
Cons
- mixed opinions on fit
- some report build quality as flimsy
- installation ease varies
Best For
Features
- WHOLE HOUSE REPLACEMENT 20x23x5 air filters for your furnace
- air conditioner
- or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size 19. 81" x 22. 56" x 4. 25")
- MERV 13 PERFORMANCE Protect your home or business from germs
- bacteria
- and more with MERV 13 synthetic media (comparable with MPR 1900 & FPR 10) that captures 98% of dust without restricting air flow
- LASTING FILTRATION Electrostatically charged media (made in the USA) with 11 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for best results)
- SUPERIOR CONSTRUCTION Easy installation beverage board (recyclable) frames with dual wire backing outperform basic cardboard designs by improving durability and resisting extreme temperatures
