Us Stove UFB908 Universal Filter Box, 16" x 20" Laminated 54-quart capacity with insulated food-grade

54-quart capacity with insulated food-grade polyutherane liner

"Tapcon"  Screws Tapcon

Contains 5 strands of electrical conductors

Protects against UV rays

Mount to a belt machine for continuous sanding

Us Stove UFB908 Universal Filter Box, 16" x 20" Laminated 54-quart capacity with insulated food-gradeHighlights: Designed to be installed on any add on furnace Specifically, it covers the blowers and allows for connection to the existing HVAC return duct work or to newly installed ducting It comes with an integrated slot for a 16" x 20" air filter Made of durable galvanized steel For units: 1300, 1537 G, 1602, 1802, 24 AF, 1400, 1500, 1557 M, 1602 M, 24 A, and 30 A Universal