20x20_1/2x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack pump The Purafil Sphinx Ac Pellet

The Purafil Sphinx Ac Pellet Canister is used for the basic removal of VOCs

establishment

digging in home gardens and for commercial horticulture operations

burn-free application

Includes both Wet and Dry Electropolished Tumblers

20x20_1/2x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack pump The Purafil Sphinx Ac PelletNordic Pure Custom MERV 8 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition