Pellet Stove Fireplace Pellet stove fireplaces can be found as freestanding models, or they can be installed in existing chimneys burning wood to bring new life to old, drafty fireplaces. They work by using a thermostat to measure the temperature of the room and then feed pellets into the fire https://www.fireplacesandstove.com/products/independence-ps21-freestanding-pellet-stove-black