Pellet Stove Fireplace Pellet stove fireplaces are offered as freestanding models, or they can be installed into existing chimneys that burn wood to breathe new life into old drafty fireplaces. The pellet stove fireplaces operate by using a thermometer to determine the temperature of the room. They then feed the https://www.fireplacesandstove.com/products/comfortbilt-hp21-black-pellet-stove-heats-2-400-ft2