The efficiency of a Whitfield pellet stove can vary between 78 to 85 percent for the different models. For example, the Winslow model has an efficiency of 78 percent while the Traditions T300P-2 pellet stove has an efficiency of 85 percent.
The pellet stoves sold by the Lennon Hearth Products Company must meet certain criteria, such as being clean burning, fuel efficient and United States Environmental Protection Agency approved. These stoves also meet the requirements of the National Association of Home Builders.
Some of the other models of pellet stoves sold by this company are the Cascade, Montage and Bella. The Cascade can heat a space of 1,500 square feet, while the Montage can heat up to 1,900 square feet. The Pellet Stove Fires website has a complete description of each of the different pellet stove models.