This Genteq Evergreen Motor 62015E has an off-ramp for quiet operation. This blower motor was designed to replace direct-drive blower motors in indoor furnaces. It can replace OEM Constant Torque ECM built with 24v speed taps. At 5 different speeds, the Genteq Evergreen motor can also rotate either clockwise or counterclockwise. Genteq Evergreen has a variety of tip ratings including, horsepower, RPM, Voltage, and Rotation. As a leading blower motor, the Genteq Evergreen Motor can be bought here.