28 ga THK

• Quality constructed from heavy-duty 28 ga galvanized steel Easy filter access with use of snap clips and simplified "door" Made to hold a 4 in furnace filter - smaller filters can be used, although you will need to secure the filter using spacers at the corners to prevent them from moving in the slot, these are not provided with this product

The Famco FR furnace filter rack is made to hold a 4 in furnace filter - smaller filters can be used, although you will need to secure the filter using spacers at the corners to prevent them from moving in the slot, these are not provided with this product. For an option with removable channels for multiple filter sizes, see our FRB filter rack base. Easy filter access with use of snap clips and simplified "door". Quality constructed from heavy-duty 28 ga galvanized steel. The Famco FR furnace filter rack come in a range of sizes to fit common sized ducting: 14 x 20 in up to 20 x 25 in. The Famco FR furnace filter rack is manufactured by Famco in the United States and comes with a 1 year warranty against product defects and workmanship.