Merv 8 Pleated Air Filter - 19 1/2" x 36" x 1" Quantity:12-pack UL/ULC listed

UL/ULC listed

You never have to hassle with disposable filters that will end up in a landfill again

the greater it's resistance to airflow

In general

Produces no ozone or aldehydes

Merv 8 Pleated Air Filter - 19 1/2" x 36" x 1" Quantity:12-pack UL/ULC listedAny 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.