Supply Ventilator Centrifugal Belt Drive 1472 CFM @ 0.250-In SP 11.4 Sones @ 0.250-In SP Mounting Location Wall/Roof Housing Height 30 In Housing Length 30 In Housing Width 52 In Base Width 28 1/2 In Base Length 28 1/2 In Motor Voltage 115/230 1 Phase Motor HP 1/4 Fan RPM 689 Wheel Dia 11 1/8 In Discharge Length 11 3/8 In Discharge Width 13 3/8 In Bearing Type Sleeve Requires Roof Curb For New Installations Includes Washable Aluminum Filters
