Filterbuy 20x20x5 MERV 13 Air Filter (4-Pack) 18.38 x 18.38 x 3.69
Pleated HVAC air filters with MERV 13 media for improved air quality and system efficiency. Customers note good quality and clean air, with mixed feedback on fit and installation
Highlights
- MERV 13 synthetic media
- Actual size 18.38 x 18.38 x 3.69
- For furnace, AC, or heat pump
Pros
- MERV 13 filtration
- Pleated design for efficiency
- Actual size specified for fit guidance
- Suitable for furnace, AC, or heat pump
- 4-pack provides multiple replacements
Cons
- Mixed opinions on ease of installation
- Some customers report size/fit issues
- Build quality described as flimsy by some
Best For
Features
- WHOLE HOUSE REPLACEMENT 20x20x5 air filters for your furnace
- air conditioner
- or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size 18. 38" x 18. 38" x 3. 69")
- 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
