Filter King 19x21x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18.5 x 20.5 x 1.75"

FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 19″ x 21″ x 2″ – Actual Size: 18.5″ x 20.5″ x 1.75″

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 recommend changing 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 the filter’s lifetime. 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.