This is a genuine Ariston spare part.

Suitable for the following boilers:

Cares ONE 24/30 UK Caravan & Leisure Boiler

Clas HE 24/30/38

Clas HE EVO & E-Combi EVO 24/30/38 & System

Clas ONE 24/30/38

E-Combi 24/30/38

E-Combi EVO 24/30 LPG Caravan & Leisure Boiler

E-Combi ONE 24/30 & System

Genus HE 24/30/38

It is recommended that only original Ariston parts are fitted to their boilers.