Johnson A421 Digital Temperature Controller "promo-code-exclude" AutoSparge™ automatically sets the hot

AutoSparge™ automatically sets the hot liquor flow rate and liquid level in your mash tun

You'll be able to transfer more of your wort into the boil kettle

Using a soda keg disconnect and some tubing (not included)

Offered in Electric or Gas Versions

The smooth flavor is malt forward with a gentle bitterness designed to emphasize the sweet and savory nature of this miraculous meat

Johnson A421 Digital Temperature Controller "promo-code-exclude" AutoSparge™ automatically sets the hotThe Digital Temp Controller operates by overriding the internal thermostat in a refrigerator or freezer and gives the brewer greater control over the fermentation. Precise control of fermentation temperature is one of the most beneficial things you can do to improve your home brew beer. It is also ideal for controlling the serving temperature of your kegerator or keezer. The digital controller has a digital display with adjustable differential. It can