Ariston
Ariston P.C.B. (Main) 6500891200
Main printed circuit board for the Ariston Cares ONE 24 and Cares ONE 30 gas boilers, part number 6500891200.
At a glance
- Part type: main P.C.B.
- Also known as 1594276
£237.22
£197.68 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 6500891200 is the main printed circuit board (P.C.B.) used in the Ariston Cares ONE range of gas boilers. It governs the boiler's operating sequence, reading inputs from sensors and switches and controlling the fan, pump, gas valve and ignition. It is the primary control board within the appliance.
Signs this part needs replacing
- Boiler has no power, or the display and controls remain dead
- Boiler fails to fire and the ignition sequence does not start
- Repeated lockouts or fault codes that clear only temporarily
- Fan, pump or gas valve not being driven despite a call for heat
- Visible burning, corrosion or tracking damage on the board
Before you order
- Confirm your appliance model and GC number against the fit list above
- Check the board fitted in the appliance matches the part number and connector layout
- Isolate the electrical supply before removing or fitting the board
- Confirm the fault has been traced to the board rather than a sensor, thermostat or wiring
Mechanical
| Part type | PRINTED CIRCUIT BOARDS |
|---|
Compliance
| Manufacturer part number (MPN) | 6500891200 |
|---|---|
| Alternative numbers | 1594276 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON CARES ONE 24 | 47-116-79 | 47-116-79 | — | — |
| ARISTON CARES ONE 30 | 47-116-80 | 47-116-80 | — | — |
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.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.