Draw Collar  

 Simply replace a twelve-inch section of pipe with the Draw Collar. Sometimes this will require cutting a twelve inch section out of existing flue

Be sure the cord coming from the Draw Collar is coming out of the lower section and from the back of the unit. 

 Plug into a grounded three-pronged outlet. The Draw Collar runs on 120v, 500 watts

The Draw Collar™ installs easily in line with the flue pipe, comes in stove pipe black, and plugs into any 110v AC outlet. 

 Tested in labs of industry leaders, the Draw Collar™ heats safely to 450 degrees in no time at all