7 in. x 9.5 in. x 9 in. Stove Pipe Draft Inducer with Speed Control

The Auto-Draft can be installed on any wood or coal burning stovepipe 5 in. to 8 in. Dia. It is designed to solve draft problems without increasing the height or diameter of the chimney. With the Auto-Draft . your hard starting stove draws immediately. No smoky back up--even with moist or hard to ignite types of wood. Once the fire is burning . adjust the variable speed control knob on the electrical box to achieve the maximum efficiency of your stove. The Auto-Draft provides for total utilization of your wood . leaving only a fine ash residue in most cases.