Filter King 21.25x21.25x0.75 in MERV 13 4-Pack
MERV 13 pleated air filters in a 4-pack, sized 21.25 x 21.25 inches with 0.75 inch depth. Improves air quality and provides easier replacement. Customer note: good fit and air clarity, but some concerns about sturdiness
Highlights
- MERV 13 filtration
- 4-pack value
- Made in USA
Pros
- MERV 13 filtration
- 4-pack quantity
- USA-made manufacturing
- fits 21.25 x 21.25 x 0.75 in filters
- pleated design for more particle capture
Cons
- sturdiness concerns (collapse/bend reported)
- mixed fit/true-to-size feedback
Best For
Features
- FILTER This is a MERV 13 rated 4 pack Air Conditioner Filter
- Size 21. 25" x 21. 25" x 1" - Actual Size 21. 25" x 21. 25" x. 75", MADE IN USA Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA Establishment Number 103501-FL-1), MAX PERFORMANCE Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 - 90 days for 1 inch filters. This will help maintain the longevity of the intended application like A/C and heaters, CAPTURE MORE Protect your home! The pleated design captures more particles and extends lifetime of the filter. Merv Filters trap airborne particles without impacting air flow. Feel the difference in 48 hours. , FAST & EASY INSTALLATION Open, Slide and Close! A simple yet effective replacement air filter for your home.
