Filterbuy 21x21.5x5 MERV 8 pleated air filters (3-pack)
Pleated HVAC furnace filters with MERV 8 for pollen, lint, and mold. Actual size 20.00 x 21.09 x 4.97; designed for compatibility with various systems. Customers note good airflow and value for the price
Highlights
- mERV 8 filtration
- 3-pack convenient replace
- actual size specified
Pros
- pleated filtration for allergen protection
- compatible with multiple HVAC units
- actual size close to listed dimensions
- customer-perceived good value
Cons
- actual vs listed size discrepancy
- only rated MERV 8
- positive reviews noted but limited sample size
Best For
Features
- Actual size 20.00 x 21.09 x 4.97 inches; fits 21x21.5x5 frames
- MERV 8 rating captures pollen, lint, mold with synthetic media
- Electrostatically charged media with 8 pleats per foot for longer life
- Fiberglass-free construction with recyclable beverage board frame and dual wire backing
- Trane Perfect Fit compatibility
