Mueller Streamline Co. 24" OD Yellow Coated SS Gas Connector 5/8 OD 1/2 MIP X FIP

4 Inch Flue Adapter Kit

1/2" FIP X 1/2" FIP Gas Ball Valve

Black Iron 1/2 In 90 Deg Elbow Pipe Fitting

Black Welded Steel Pipe Nipple 1/2 In X 12 In

Black Iron 1/2 In Banded 90 Deg Street Elbow Pipe Fitting

Return Air Filter Box 17.5" Wide X 17.5" High X 28" Deep

80% Single Stage 75K Upflow/Horiz Up to 4 Ton 17W Non Com

Clear Trap and Overflow Switch Combo Kit for Drain Pan

Black Welded Steel Pipe Nipple 1/2 In X 2 In

Black Welded Steel Pipe Nipple 1/2 In X 4 In

80% 2 Stage 75K Upflow/Horiz Up to 4 Ton Vari SPD 17W Eco Com

Black Iron 1/2 In Tee Pipe Fitting