Pellet Stove Fireplace Pellet stove fireplaces are offered as freestanding models or installed into existing chimneys that burn wood to give new life to old drafty fireplaces. They function by using a thermostat to gauge the room temperature and then feed pellets into fire at the appropriate rate. Pellet stoves https://www.fireplacesandstove.com/products/wifi-enabled-large-pellet-stove-by-mr-heater