Practical and high-efficiency heating comes easy with the PP70 stove. This EPA-Certified pellet stove heats up to 2,000 square feet with up to 42,500 BTUs, at 88.5% efficiency and .49 grams/hour emissions. A simple dial control makes it easy to stay warm, and a 70-pound hopper delivers extended performance. The PP70 is also mobile home approved with the addition of the included fresh air kit.