The patent-pending BrewCommander™ is a unique, innovative, high-quality brewhouse temperature controller with ultra-high accuracy, exact precision, and ultimate flexibility. Whether system-integrated or freestanding, the BrewCommander™ offers automated step mashing, boil timers, and amazing advanced settings. Plus, it’s available in electric and gas/propane models! Whatever your heating source or brewing setup, the BrewCommander™ offers precise temperature control with increased accuracy and repeatability.