Heat exchanger machine. Works very well, with some maintenance needed. One owner. Regularly back flushed.
Original box, 3 portafilters (bottomless, 2 shot, 1 shot), extra gasket, two hard water softener packs for reservoir.
Maintenance required:
The pressure relief valve needs to be replaced.
De-scaling needs to be done.
Water pressure tank (boiler) needs inspection/service with possible replacement needed due to external corrosion. Holds pressure fine, but may be weakened? Not sure if the boiler needs to just be cleaned and repaired/re-inforced or if it needs to be replaced... See photos for detail.