Trion 259112-103 Pleated 20x20x5 MERV-11 Air Filter Media (1 filter) 04397 5/16-Inch Keystone

5/16-Inch Keystone

the unit measures both positive and negative pressure

Balance of a double flute bit

Long life (~10 hours)

The concentrated formula is tailored to its integrated sprayer packaging

Trion 259112-103 Pleated 20x20x5 MERV-11 Air Filter Media (1 filter) 04397 5/16-Inch KeystoneTrion 259112 103 Pleated 20x20x5 MERV 11 Air Filter Media (1 filter) Air Bear media filters trap particles as small as 1 micron to help rid your air of allergens and odors. They are 5 inches thick and have a pleated design to maximize dirt holding capacity. Reinforced frames help the filter retain its shape, even when dirty or exposed to high humidity. To ensure top performance and maintain efficiency, only use TRION Air Bear filters in whole home