Merv 13 Pleated Air Filter - 17.5" x 21.25" x 1" Quantity:4-pack ✅ Made in the USA

✅ Made in the USA — quick ship

Area: 224 sq in

Upgrade indoor air quality with MERV 8

• Helps capture airborne dust and particles

Merv 13 Pleated Air Filter - 17.5" x 21.25" x 1" Quantity:4-pack ✅ Made in the USADesigned for dependable everyday HVAC filtration, MERV 13 Standard Pleated Air Filters help capture airborne particles such as dust, pollen, lint, pet dander, and household debris while supporting proper airflow and HVAC system performance. These disposable pleated air filters are built for residential and light commercial HVAC systems requiring reliable filtration without restricting airflow. The pleated media design increases surface area compared