Allegro High Output Blower measuring 20″ features a 16 ga cold rolled steel housing and the 2 HP motor offers a flow rate of 7500 CFM. It offers a flow rate of 6700 cfm for one 90 deg bend and a flow rate of 6130 cfm for two 90 deg bends. Blower features a steel or zinc plated grill
Manufacturer Part Number: 9525-50