Filter King 19x21x1 MERV 13 Pleated Air Filters (4-pack)
MERV 13 pleated furnace filters in a 4-pack. Designed to capture more particles while preserving airflow. Customer notes mention good value and snug fit, with some variability in perceived quality
Highlights
- MERV 13 filtration for more particles
- 4-pack for replacement cycles
- made in USA
Pros
- high filtration efficiency
- four-pack convenience
- snug fit in HVAC systems
- made in USA
- easy installation
Cons
- mixed perceived quality
- some report smaller-than-advertised size
- some report restricted airflow
Best For
Features
- FILTER This is a MERV 13 rated 4 pack Air Conditioner Filter
- Size 19" x 21" x 1" - Actual Size 18. 5" x 20. 5" 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.
