Timberwolf Pellet Insert
With the Timber Wolf Pellet insert expect a quality, economical, and efficient insert. The Timber Wolf Pellet inserts has a 67% to 86% efficiency rating depending on the unit. This means that you will achieve longer burn times thus saving you money. Some units will burn up 30 hours on a single load. All inserts have a large viewing window, making the room warm and cozy.