Refrigerator Thermostat

Designed to override the existing refrigerator or chest freezer thermostats, Brew and Grows out-board thermostat provides accurate temperature control beyond the normal range of the on-board thermostat. Simply plug the chest freezer or refrigerator to be controlled into the thermostat’s extension cord and plug the extension cord into an electrical outlet, insert the temperature probe inside the fridge/freezer and set to the desired temperature on the control box. 3.5-degree differential prevents over cycling to protect compressor motor from damage.