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Worcester Bosch Magnetic Unit 87072010150

Worcester Bosch

Worcester Bosch Magnetic Unit 87072010150

Worcester Bosch magnetic unit, part 87072010150, for Worcester W125 NG and LPG boilers.

At a glance

  • Appliance family: Worcester W125
  • Also known as MAGNETIC-UNIT, 1012115
Manufacturer part no.
87072010150
Showing prices

£72.74

£60.62 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.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 Worcester Bosch 87072010150 magnetic unit is a boiler component for the Worcester W125 appliance family. It sits within the boiler and attracts and holds magnetic debris carried in the heating system water. The part is supplied under Worcester Bosch part number 87072010150.

Signs this part needs replacing

  • Black magnetite sludge visible on the magnetic element when it is removed for inspection
  • Heating performance drops or radiator temperatures become uneven across the system
  • Increased noise from the boiler or circulating pump as debris builds up
  • Sludge deposits reappearing in the system shortly after a flush

Before you order

  • Confirm the appliance model and version against the fit list for the Worcester W125
  • Check the part number on the existing component matches 87072010150
  • Verify the fuel type (NG or LPG) on the boiler data badge before ordering

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.