The part which you have selected is a genuine Ariston spare part, and is designed to fit an Ariston Microgenus HE 24,28 & 32 MFFI gas combination boiler.

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

Wiring from Low Voltage Wiring (65102559) to fan, air pressure switch, recuperator, temperature sensor and high limit thermostat.