Merv 13 Pleated Air Filter - 8 1/4" x 10 1/2" x 2" Quantity:12-pack A higher MERV rating means

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

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

if not you can measure it or check the HVAC unit and the owner‰۪s manual

We look forward to delivering our American-made

the A+2000 uses stage loading

Merv 13 Pleated Air Filter - 8 1/4" x 10 1/2" x 2" Quantity:12-pack A higher MERV rating meansAny 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.