The Probatino was built in 2015 and is currently jetted for propane, but the parts to convert to natural gas are included. Roaster is in good shape, and the drum motor was recently replaced with a new motor/gearbox direct from Probat. Roaster is stock and in good working condition. The accompanying chaff collector is also included with ducting. Both are currently in storage in Santa Cruz. The 1kg is a little too big for my home roasting needs, and I've found I'm mostly roasting on a smaller machine.