Pros: large (76-pound) hopper, exhaust sensor regulates temperature, fairly quiet, heats up to 3,900 square feet
Cons: problematic igniter, augers may wear out quickly
68,000 Btu / 1,500 to 3,900 sq. ft.
Firebox and heat exchanger: limited lifetime on parts, 3 years for coverage; other parts and labor coverages vary.