Aerostar 18x30x1 MERV 8 Pleated Air Filter, 4 Pack
Pleated furnace air filter with actual size 17 1/2" x 19 1/2" x 3/4". Filters microscopic particles like lint, dust mites, spores, and pollen. Customers note good quality and value, with effective air flow
Highlights
- mERV 8 filtration
- actual size close to nominal
- polyester/pleated design for filtration
Pros
- good quality
- value for money
- effective air flow
- fits correctly
Cons
- sturdiness mixed feedback
Best For
Features
- Actual size 17 1/2" x 19 1/2" x 3/4" for Aerostar 18x30x1 filters
- MERV 8 rating via 100% synthetic electrostatic media for efficiency
- Captures lint, dust mites, spores, and pollen with filtration capability
- Simple installation and recommended 60–90 day replacement cycle (30 days in peak seasons)