Replacement RAPT Controller for 35L Gen 4 BrewZillas. Compatible with all Gen 4 models. This will not work with BrewZilla Gen 3.1.1 models or older. It is also not suitable for DigiBoil units.

Please refer to the instruction manual on adjusting the controller between the Gen 4 units. There is a mechanical toggle switch on the back of the board that will need to be adjusted.

KegLand Part Number: KL20305