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Johnson Controls Digital Temperature Controller - Fermentation Thermostat Review - Homebrewing - Home Brewers Blog
Johnson Digital Temperature Controller – Fermentation Thermostat Review The Johnson Controls digital temperature controller can be used for a variety of home brewing functions. You can use it to keep an exact temperature in your kegerator, keezer, fermentation refrigerator or freezer, or it can be used to activate a heating element such as a …