Filter King 40x8x1 MERV 8 Pleated Air Filter (4-Pack)
MERV 8 pleated air filters in a 4-pack, designed for HVAC systems. Made in the USA with a 90-day max usage window and simple slide-in replacement. Customers note quality and a perfect fit
Highlights
- made in usa
- 4-pack
- pleated design for more particle capture
Pros
- MERV 8 filtration
- 4-pack provides multiple filters
- Made in USA
- Pleated design captures more particles
- Easy installation
Cons
- Actual size differs from nominal 1 inch
- Replacement interval 30–90 days may vary by usage
Best For
Features
- MERV 8 rated, 4-pack air conditioner filters included
- Actual size 40 x 8 x .75 inches; frames 40 x 8 x 1 stated
- Made in USA with high-quality materials and construction
- Filter life up to 90 days under typical use; replacement suggested every 30-90 days
