It is a Cleveland Iron Works PS20W-CIW Mini Pellet Stove, WiFi Enabled, 18 lb Hopper Capacity. Still in the process of installing it, hopefully tomorrow I’ll be able to fire it up. So at this point no idea which firmware or firmware version…hopefully I’ll have that info tomorrow. I’ll probably use it as-is for at least a little while, see how annoying it is, then probably at least reflash the wifi chip.