Fireboard 2 is the latest and greatest innovation from Fireboard Labs. Introducing a new form factor, and a LCD screen capable of displaying graphs, the best in the Wifi game just got a whole lot better. A higher voltage USB-C port allows for more power to external devices like fans.
Fireboard 2 Without Integrated Drive: Needs the Fireboard Drive Cable & TheBBQHQ Custom Cable to connect your Masterbuilt.
Fireboard 2 With Integrated Drive: TheBBQHQ Custom Cable is needed to connect your Masterbuilt.
Fireboard 2 Pro (includes Drive technology): TheBBQHQ Custom Cable is needed to connect your Masterbuilt.
This will work for Masterbuilt 560, 800 and 1050 gravity fed units. This will resolve stock controller issues as it replaces the controller completely
A lot of times the sensor switches are the culprit of issues of the fan not working. They become sensitive with heat exposure over time. You may want to override the switches or replace them.