Clean Comfort™ AMP-BSRB Upflow Bottom Side Return Base for Gas Furnaces, 20ga. steel, Painted Architectural Grey, 21 Inch W x 28 Inch D x 5.75 Inch H
- Intuitively designed with outer dimensions that match the furnace to lift the unit off the floor and allow for increased air flow in a vertical installation by allowing bottom cabinet return air as well as side return air
- When installed with a Clean Comfort CleanFit™ media air cleaner, these bases expand filtered airflow
- Solid one-piece wrapped cabinet made from 20 gauge steel for support and durability
- Painted finish that compliments the equipment providing a professional installation
