Merv 13 Pleated Air Filter - 9" x 9" x 1" Quantity:12-pack They are constructed from 304

They are constructed from 304 Stainless Steel material formed to exact specifications

Our 304 Stainless Steel Grease Baffle filters are designed to hold up through the toughest conditions

PACK of 6 pads for Pad and Frame Air Filters

The unit is available with a 14‰۝ or 16‰۝ 100% Germicidal UVC lamp

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

Merv 13 Pleated Air Filter - 9" x 9" x 1" Quantity:12-pack They are constructed from 304Any 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.