This draw collar for inserts is easy to install, silent, and inexpensive to operate. Most importantly, it will keep homes smoke-free. Simply plug it in, and in the time it takes to gather wood for the fire, the flue is heated and creating draw that not only makes fire starting easier, but also keeps smoke going up and not into the home.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.