Filterbuy 16x21x1 MERV 13 Air Filter (2-Pack)
F128x21x1 replacement filters with MERV 13 synthetic media for dust and germs. Provides airflow compatibility for furnace, AC, or heat pump; customers note easy installation and good value
Highlights
- merv 13 filtration
- universal compatibility
- 2-pack value
Pros
- universal compatibility for furnace, AC, or heat pump
- merv 13 filtration performance
- easy to install
- value for money
- made in usa
Cons
- mixed feedback on fit size
- mixed build quality
Best For
Features
- UNIVERSAL COMPATIBILITY 16x21x1 replacement air filters for your furnace
- air conditioner
- or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size 15. 50" x 20. 50" x 0. 75")
- 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 with 16 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 frames with dual wire backing outperform basic cardboard designs by improving durability and resisting extreme temperatures
