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Worcester Hydrogenerator Assembly 87074061040

Worcester Bosch

Worcester Hydrogenerator Assembly 87074061040

Worcester Bosch hydrogenerator assembly, part number 87074061040, for use within Worcester gas boiler installations.

At a glance

  • Also known as 1020766
Manufacturer part no.
87074061040
Showing prices

£155.78

£129.82 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Worcester 87074061040 is a hydrogenerator assembly supplied by Worcester Bosch. It is a water-driven generator unit used within Worcester Bosch gas boilers, converting the flow of water through the appliance into a small electrical supply. It is listed within the gas boiler spares range as a miscellaneous component.

Before you order

  • Confirm the part number 87074061040 against the marking on the existing component or the appliance documentation.
  • Check that a hydrogenerator assembly is the component required for the fault being investigated, and not a related generator or housing part.
  • Verify the boiler model and any relevant product documentation before ordering, as this listing is not model-specific.

Not sure which part?

Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.