maytag carbon postfilters ATRP142501_width_25 and VOC Filter (Snap-On Filter

and VOC Filter (Snap-On Filter Housing & Reusable Prefilter)

To improve airflow

2 inner carbon filters and Replacement O-ring/gasket

Lifespan: 12 Months

This filter was specifically designed for an easy retrofit into a typical 4" furnace filter track to increase efficiency

maytag carbon postfilters ATRP142501_width_25 and VOC Filter (Snap-On FilterPackage contains one filter change. Carbon postfilters to remove odours and gases. These filters should be installed in the small track closest to the furnace, on the air outflow side of the air cleaner cabinet. The filters should be spaced evenly from the back to the front of the cabinet, with gaps between the filters. By design, the filters will not fill the entire depth of the cabinet. Lifespan: 3 6 months