Filtrete 12x30x1 MERV 11 AC Furnace Filter, 4-pack
Pleated 12x30x1 air filter with MERV 11 and MPR 1000. Helps capture particles for cleaner air and easier installation in compatible units. Customers note good quality, fit, and dust reduction
Highlights
- MERV 11 filtration
- MPR 1000 microparticle capture
- 4-pack for long-term use
Pros
- 3-in-1 filtration technology
- MERV 11 / MPR 1000 efficiency
- 3-month replacement cycle
- 4-pack for multiple filters
- easy installation and replacement
Cons
- some customers find components flimsy
- actual size slightly differs from nominal
Best For
Features
- Filtrete 12x30x1 MERV 11, MPR 1000, 3-month pleated furnace air filter for 4-pack
- Captures microparticles in household air to improve cleanliness and freshness
- Filtrete 3-in-1 technology helps pull in and trap particles for cleaner air
- Certified asthma and allergy-friendly; helps reduce dust and other allergens
- Replace filter at least every 90 days for optimal performance
