Ariston
Ariston Thermostat Overheat 571829
Overheat thermostat for Ariston gas boilers, including DIA, Challenger and Eurocombi models.
At a glance
- Also known as 1571062
£36.54
£30.45 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 571829 is an overheat thermostat for Ariston gas boilers. It monitors boiler temperature and interrupts the burner circuit if the water or heat exchanger exceeds a safe limit. This safety device is used across the DIA, Challenger and Eurocombi ranges.
Signs this part needs replacing
- Boiler locks out repeatedly, particularly after running hot
- Overheat reset button trips and requires manual reset
- Boiler fires then shuts down after a short period
- No heating or hot water due to a locked-out overheat condition
- Error code or fault indication relating to overheat
Before you order
- Check your boiler model and serial number against the fitment list
- Confirm the part number 571829 matches the thermostat on your appliance
- Check the GC number where shown to verify compatibility
- If unsure, consult the manufacturer's parts list for your model
Compliance
| GC number | E02-010 |
|---|---|
| Barcode / EAN | 5411692080204 |
| Alternative numbers | 1571062 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON ARISTON CHALLENGER 80E | — | — | — | |
| ARISTON ARISTON DIA 20 MFFI CE | — | — | — | |
| ARISTON ARISTON DIA 20 MFFI CE - FROM SERIAL No 96010000 | — | — | — | |
| ARISTON ARISTON DIA 24 MFFI - FROM SERIAL No 96010000 | — | — | — | |
| ARISTON ARISTON DIA 24 MFFI CE | — | — | — | |
| ARISTON ARISTON EUROCOMBI SX20 MFFI CE - FROM SERIAL No 95020000 | — | — | — | |
| ARISTON ARISTON EUROCOMBI SX20 MFFI CE - FROM SERIAL No 96010000 | — | — | — | |
| ARISTON CHALLENGER 80E | 47-116-05 | 47-116-05 | — | — |
| ARISTON DIA 20 MFFI CE UK LPG | 47-116-03 | 47-116-03 | — | — |
| ARISTON DIA 20 MFFI CE UK MET | 47-116-03 | 47-116-03 | — | — |
Showing 10 of 20 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
ARISTON appliance manual — CHALLENGER 80E (GC 47-116-05)
manualmanualARISTON appliance manual — DIA 20 MFFI CE UK LPG (GC 47-116-03), DIA 20 MFFI CE UK MET (GC 47-116-03), DIA 24 MFFI CE UK LPG (GC 47-116-04), DIA 24 MFFI CE UK MET (GC 47-116-04)
manualmanualARISTON appliance manual — DIA 20 MI CE UK LPG, DIA 20 MI CE UK MET, DIA 24 MI CE UK LPG, DIA 24 MI CE UK MET
manualmanualARISTON appliance manual — DIA SYSTEM 27 RFFI LPG, DIA SYSTEM 27 RFFI MET (GC 41-116-02)
manualmanualARISTON appliance manual — SX 20 MFFI CE LPG PROG. MEC EDITION 1 (JULY 2007), SX 20 MFFI CE NG PROG. MEC EDITION 1 (JULY 2007) (GC 47-116-02)
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