998624 Ariston: Electrode Detection
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OEM Replacement Part & Compatibility Table
| Part number (MPN) | 998624 |
|---|---|
| Brand | Ariston |
| Category | Boilers and heating |
| Compatible appliances | Ariston Excalibur 100, Ariston Excalibur 80, Ariston Micro Genus 23 Mffi, Ariston Micro Genus 27 Mffi, Ariston Microsystem 10 RFFI, Ariston Microsystem 15 RFFI, Ariston Microsystem 21 RFFI, Ariston Microsystem 28 RFFI, MICROCOMBI 23 MFFI from serial, MICROCOMBI 27 MFFI from serial, MICROGENUS 23 MFFI (CMP2) fro, MICROGENUS 23 MFFI from seria, MICROGENUS 27 MFFI (CMP2) fro, MICROGENUS 27 MFFI from seria, MICROSYSTEM 10 RFFI from seria, MICROSYSTEM 15 RFFI from seria, MICROSYSTEM 21 RFFI SYSTEM NG, MICROSYSTEM 28 RFFI SYSTEM NG |
| Equivalent / superseded codes | Not listed in the sources |
| Fault codes | Not listed in the sources |
| Guide price (£) | Not available: check the current price with the seller |
Fitting notes
Frequently asked questions
Which appliances does 998624 fit?
The sources we checked list 998624 (Electrode Detection, Ariston) for: Ariston Excalibur 100, Ariston Excalibur 80, Ariston Micro Genus 23 Mffi, Ariston Micro Genus 27 Mffi, Ariston Microsystem 10 RFFI, Ariston Microsystem 15 RFFI, Ariston Microsystem 21 RFFI, Ariston Microsystem 28 RFFI, MICROCOMBI 23 MFFI from serial, MICROCOMBI 27 MFFI from serial, MICROGENUS 23 MFFI (CMP2) fro, MICROGENUS 23 MFFI from seria, MICROGENUS 27 MFFI (CMP2) fro, MICROGENUS 27 MFFI from seria, MICROSYSTEM 10 RFFI from seria, MICROSYSTEM 15 RFFI from seria, MICROSYSTEM 21 RFFI SYSTEM NG, MICROSYSTEM 28 RFFI SYSTEM NG. Always check the model and serial number on the data plate before ordering.
Does 998624 have equivalent or superseded part numbers?
The sources we checked list no equivalents for 998624. Ask a Ariston stockist to confirm.
What should I check before fitting 998624?
Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate. Source: a parts retailer's list, not the manufacturer's: confirm the part number on the data plate or with the manufacturer before ordering.
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- 319515 Ariston, Anode Gbe 750-1000L - Obsolete
- 3003894 Riello, Electrode (RS 28./38.)
Source checked on 2026-11-06: retailer parts list. Some lists are dated and the part may have been superseded. Information only, compatibility not guaranteed.