Ariston/Chaffoteaux DHW thermostat part no 571831
ARISTON CLAS HE & CLAS HE EVO 24 30 38 WATER PRESSURE SWITCH 65105090
Water Pressure Sensor for Ariston E-Combi Evo
Ariston E Combi Evo Low Water Pressure Switch
Pressure Gauge for Ariston E Combi Evo
Ariston air pressure switch 998484-01 (Huba type)
