Ariston
Ariston Ionisation Electrode Cable 990403
Ariston 990403 ionisation electrode cable for ACO and UNO gas boilers, carrying the flame detection signal to the control board.
At a glance
- Also known as 1575962
£6.62
£5.52 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Ariston 990403 is an ionisation electrode cable, listed by the manufacturer as a cable (detection). It carries the flame ionisation signal from the sensing electrode to the boiler control board, allowing the PCB to confirm burner ignition and supervise the flame. It is a manufacturer part for the Ariston ACO and UNO gas boiler families.
Signs this part needs replacing
- Boiler locks out or reaches flame failure shortly after ignition
- Intermittent lockouts that clear after a reset
- No flame detection signal reaching the control board
- Cable insulation cracked, brittle or heat-damaged near the electrode
- Loose, corroded or discoloured spade terminals at either end
Before you order
- Confirm your boiler model and GC number against the fitment list
- Inspect the ionisation electrode and its terminal for damage before replacing the cable alone
- Check the control board connector for corrosion or poor contact
- Verify the cable routing and connector type match the original before fitting
Compliance
| Barcode / EAN | 5411692440442 |
|---|---|
| Alternative numbers | 1575962 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON ACO 27 MFFI GPL | 47-116-34 | 47-116-34 | — | — |
| ARISTON ACO 27 MFFI MET | 47-116-34 | 47-116-34 | — | — |
| ARISTON ACO 27 RFFI SYSTEM GPL | 41-116-09 | 41-116-09 | — | — |
| ARISTON ACO 27 RFFI SYSTEM MET | 41-116-09 | 41-116-09 | — | — |
| ARISTON ACO 32 MFFI GPL | 47-116-35 | 47-116-35 | — | — |
| ARISTON ACO 32 MFFI MET | 47-116-35 | 47-116-35 | — | — |
| ARISTON ACO 32 RFFI SYSTEM GPL | 41-116-10 | 41-116-10 | — | — |
| ARISTON ACO 32 RFFI SYSTEM MET | 41-116-10 | 41-116-10 | — | — |
| ARISTON ARISTON ACO 27 MFFI | — | — | — | |
| ARISTON ARISTON ACO 27 RFFI SYSTEM | — | — | — |
Showing 10 of 14 compatible appliances.
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