Refrigerator Thermostat, Digital
Quickly and easily turn your refrigerator or chest freezer into a kegerator or lagering fridge with this digital refrigerator thermostat from Johnson Controls. Simply plug the thermostat into an outlet, plug the fridge/freezer into the thermostat plug, put the temperature probe in the fridge/freezer, and then set the temperature.
Allows you to do minor or major temperature changes. We use these on our chest freezers!
You can also use this to control a heat source, such as a heating element during brewing or a heater or light bulb during fermentation. You just can't have it control both the hot and the cool at the same time.
Temperature range is 0 - 212 F.