Crown 667PCH3 Take-Off Collar, 14-1/8 X 14, 24-1/8 X 13-7/8 R/R, Duct Adapter voomi_id_8780 Easy installation with included kit

Easy installation with included kit

Gas Connection: 1/4 in

The Honeywell 40003916-548 is a replacement head with an end switch designed for 24 VAC and 60 Hz applications

Inlet to Outlet Length: 9-15/16 inches

Suitable for hot water circulation

Crown 667PCH3 Take-Off Collar, 14-1/8 X 14, 24-1/8 X 13-7/8 R/R, Duct Adapter voomi_id_8780 Easy installation with included kitThe Crown Products Co Inc 667PCH3 Take Off Collar, a duct adapter that transitions from square to round. This product is made of 26 gauge galvanized steel and is designed to provide supply air with a 14. 125 inch height and 13. 875 inch diameter, and return air with a 24. 125 inch width and 14. 125 inch height. Here are the key features: Part Number: 667PCH3 Supply Air: 14 1 8 X 14, 24 1 8 X 13 7 8 R R Return Air: 13. 125 in Dia, 24. 125 WD, 14. 125