Filterbuy 18x18x1 Air Filter with Activated Carbon (4-Pack)
MERV 8 pleated air filters with activated carbon for odor and dust control. Improves air quality and odor reduction; some users note size discrepancies and airflow effects
Highlights
- MERV 8 with activated carbon
- universal 18x18x1 fit
- odor and dust defense
Pros
- activated carbon for odor control
- universal 18x18x1 compatibility
- electrostatic pleated design
- made in USA
- good value for the pack
Cons
- size may be smaller than advertised
- possible airflow restriction reports
Best For
Features
- UNIVERSAL COMPATIBILITY 18x18x1 replacement air filters for your furnace
- air conditioner
- or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size 17. 75" x 17. 75" x 0. 75")
- ODOR ELIMINATOR Protect your home or business from adverse smells
- smoke
- and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% 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
