Aerostar 16 1/2x21 5/8x1 MERV 13 Pleated Air Filter
Aerostar 16 1/2x21 5/8x1 pleated air filter with MERV 13 rating. Helps filter microscopic particles like lint; designed for furnaces and AC units. Customers note good quality and easy installation, with mixed feedback on exact sizing
Highlights
- MERV 13 filtration
- easy installation
- designed for furnace/AC systems
Pros
- good build quality
- easy to install and change
- effective filtration for dust and pet hair
- fits furnaces as advertised
Cons
- size may be slightly off for some units
Best For
Features
- Nominal size 16 1/2 x 21 5/8 x 1 inch; actual sizes listed as 16 1/2 x 21 5/8 x 3/4 to 1 inch
- Air filter designed for AC furnaces
- Offers filtration for microscopic particles including lint, dust mites, spores, pollen, and pet dander
- Comparable performance to MPR 1500–1900 Ultimate Allergen Defense and Honeywell Allergen Elite FPR 10
- Made in the USA; box of 6 pleated filters
