The Mansfield is a workhorse of a stove. HearthStone’s largest model,
it can provide up to 14 hours of sustained heat on a single load of wood. Producing
up to 80,000 BTUs, it can tackle the coldest of climates and keep your entire
home warm and comfortable, even when you’re out enjoying the snow all
day long, or you're too pooped to get out of bed and put a fresh log on the fire
in the middle of the night.