Filter King 13x21x1 Air Filter 3-Pack
MERV 8 pleated air filters, 13" x 21" x 0.75" actual size. Made in the USA. Captures more particles while maintaining airflow; replacement every 30–90 days recommended. Customers note easy installation and improved air quality
Highlights
- mERV 8 filtration
- made in usa
- 3-pack for convenience
Pros
- made in the usa
- pleated design for higher particle capture
- easy installation
- 3-pack provides multiple filters
- fits 13" x 21" spaces
Cons
- mixed value for money perceptions
- actual size may vary per user reports
- some note 1" vs actual .75" thickness discrepancy
Best For
Features
- FILTER This is a MERV 8 rated 3 pack Air Conditioner Filter
- Size 13" x 21" x 1" - Actual Size 13" x 21" 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.
