DD10-10A 11 1/8" X 10 5/8" X 1/2" CCW Blower Wheel Direct Drive Double Inlet
DD11-10A 12 1/4" X 10 5/8" X 1/2" CCW Blower Wheel Direct Drive Double Inlet
A15-15A 15 1/2" X 15" X 1" Blower Wheel Belt Drive Double Inlet
A10-10A 11 1/8" X 10 5/8" X 3/4" Blower Wheel Belt Drive Double Inlet
DD9-7A 9 1/2" X 7 1/8" X 1/2" CCW Blower Wheel Direct Drive Double Inlet
DD10-8A 11 1/8" X 8" X 1/2" CCW Blower Wheel Direct Drive Double Inlet