Filterbuy 20x20x1 Air Filter, MERV 11, 6-Pack
Filterbuy 20x20x1 air filters with MERV 11 synthetic media for dust and allergen capture. They are designed for furnaces, air conditioners, or heat pumps. Customers note good quality and fit, with some mentioning airflow differences
Highlights
- MERV 11 filtration
- universal 20x20x1 compatibility
- made in the usa
Pros
- universal 20x20x1 compatibility
- MERV 11 filtration
- synthetic media for allergen capture
- well-constructed and fits slot well
- made in the usa
Cons
- some customers report improper airflow for their setup
- slightly smaller than advertised according to some reviews
Best For
Features
- Universal 20x20x1 filter compatibility for furnaces, air conditioners, and heat pumps
- MERV 11 synthetic media captures 95% of dust while maintaining airflow
- Electrostatically charged 14 pleats per foot offer extended filtration life
- Durable beverage board frame with dual wire backing improves reliability in extreme temperatures
- Made in the USA using industrial-grade, recyclable materials
