Inductor 16 in. 4-Pole In-Line Duct Fan with Electrical Box

The Inductor 16 in. in-line 4 pole Duct Fan keeps you comfortable year round and improves the efficiency of your heating and cooling system. This corrosion resistant fan fits 16 in. flexible and rigid ducts and features a crimp and bead design on one end for easy installation. The thermally protected Class B motor will not overheat and is built to be quiet and dependable for years to come.|Fan is designed to efficiently boost airflow; when used as a booster fan the max boosted CFM is 1760, free air CFM is 1100|For best performance and most quiet operation, it is recommended that you install your in-line duct fan 6 to 8 ft. from the register|Can be installed at any angle|Solves air delivery problems without major system rework or expense|Do not expose your inductor to temperatures above 140 degree|Saves on utility bills year round|4-pole thermally protected motor, 180 running watt, 1.57 startup Amp, 120 VAC, 60 Hz