Merv 13 Pleated Air Filter - 10 1/2" x 12 1/2" x 1"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.

To find the size the old unit should have sizing information printed on it

The filtering media consists of two layers of Stainless Steel roll formed baffles

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

the greater it's resistance to airflow

This is designed to fit into 1" Return Air Grilles

No holes needed for installation in coil area

Easy Installation and ServiceåÊ

Simply cut a hole

And there are no metal parts that could lead to corrosion or oxidation within the filter

It is designed to inhibit growth of bacteria

the more efficient a filter is at removing particles

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