Placed on flue pipe, stove top or door these thermometers tell at a glance whether your stove is operating efficiently. Instant peace of mind and protection for your home and family. Thermometer works on the principle that metal expands as it heats up. It is calibrated so that the pointer on the face indicates when the woodstove is operating in a safe temperature range.

Rutland Stove Thermometer
$14.99

Chimgard Stove Thermometer
$17.49