Once you've figured out the type of stove and fuel you need and calculated your heat output and style requirements, it's time to look at specific features. For more information and a convenient checklist that outlines the various options, review the Pellet Fuels Institute's fact sheet.

Ash pan. The bigger, the better. You won't have to empty a large catch pan as frequently.

Automatic ignition. This feature, controlled by a thermostat, eliminates the need for matches and starter gel, and allows for hands-free electric start-up of pellet-burning inserts and stoves.

Back-up battery (or portable generator). In case there's a power failure, this device operates the pellet-burning appliance.

Built-in thermostat. You can control the ambient temperature in the room by regulating the flow of pellets into the burner pot.

Hopper. The larger the reservoir, the longer the appliance can run between pellet refills--that means less work for you.

Viewing window. A wide bay window provides you a better view of the flickering flames.