Exhaust pipe: Not like most wood stoves and fireplaces, you do not need a complete chimney program to operate a pellet stove safely and securely. All you need can be an exhaust pipe or tube connecting the blower to a little rooftop chimney fixture or from the wall at the rear https://wood-pellet-manufacturers11975.glifeblog.com/33293440/spruce-wood-pellets-for-dummies