Hamworthy
Hamworthy Fan Speed Controller 533901231
Fan speed controller for Hamworthy Warmwell HE floor standing boilers, part number 533901231.
At a glance
- Also known as 2061984
Showing prices
£314.99
£262.49 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Hamworthy 533901231 is a fan speed controller for Hamworthy Warmwell HE gas boilers. It controls the speed of the boiler's fan. This component is used in the Warmwell HE floor standing range.
Signs this part needs replacing
- Fan runs at a constant speed regardless of boiler demand
- Boiler fails to modulate or locks out during operation
- Fan does not start or runs intermittently
- Overheating or unusual noise from the fan area
Before you order
- Check your boiler model against the fits list above
- Confirm the part number 533901231 matches your existing controller
- Isolate the boiler from the power supply before fitting
Compliance
| Alternative numbers | 2061984 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY HAMWORTHY SPARE PARTS | — | — | — | |
| HAMWORTHY WARMWELL HE W140 FULLY AUTOMATIC FLOOR STANDING | — | — | — | |
| HAMWORTHY WARMWELL HE W60 FULLY AUTOMATIC FLOOR STANDING | — | — | — | |
| HAMWORTHY WARMWELL HE W95 FULLY AUTOMATIC FLOOR STANDING | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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 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.