<B>Vogelzang Anti-Backdraft Damper - Model# AD-8 Review</b><P>http://tinyurl.com/pedw9ru <P><P> Vogelzang Anti-Backdraft Damper - Model# AD-8 <P>Aids in starting the stove to get the draft going faster. Installation is fast and easy<P>Prevents back draft from returning to the furnace plenum<P>Highly recommended for proper furnace installation<P>Spring activated for proper functioning<P>Easy installation<P>
