This is the Heat Setting Control unit - Potentiometer for killer tools ART38 Dent Puller, This listing is for the Potentiometer only and does not include the Knob. Potentiometer works with both the 110V & 220V killer tools units. Works killer tools dent puller ART38-110V Works killer tools dent puller ART38-220V Potentiometer works with both 110V & 220V systems Comes with soldered pig tails Does NOT Include the KNOB (sold separately Part # GAT-KN-ART38 )
