Termostato surriscaldamento caldaia Ariston DIA 20 24 MI CE FFIi CE 27 RFFI System 571829
Part Number: 571829. Ariston DIA 27 RFFI System Boiler. Original Ariston overheat thermostat, part number571829. Suitable for a range of Ariston DIA series boilers. Condition: New – genuine Ariston boiler spare part.