Merv 13 Pleated Air Filter - 21" x 24 1/2" x 2"Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop, and long service life which reduces HVAC equipment maintenance and energy costs. A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter.

Breathe easier with our MERV 8 Air Filter

offers the quickest installation on the Planet

• Improved airflow support

Size: 11x9x1 (9

Upgrade your HVAC system's performance and enhance your indoor air quality with our MERV 8 air filter

• Helps capture dust

It is designed to inhibit growth of bacteria

ensuring your system runs efficiently while reducing common allergens

Because we specialize in custom air filters

One way to overcome this problem is to increase the surface area of the filter media

Kills bacteria

Available in packs of 4