Specifications:
• AC speed control for fireplace fans, stove fans, and more.
• 115 Volts, 3.0 Amp.
• Complete kit includes the rheostat, knob, and mounting nut.
• True OFF/ON (speed) operation.
Dimensions:
• Rheostat measures 1-5/8" square (4cm) by 1" deep (2.5cm).
• Knob is 1-1/4" round (1.5cm).
• When completely assembled, the unit measures from the back of rheostat to the front of the knob 2" (5cm).
• 6" long lead wires.