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Worcester Bosch combustion chamber base insulation 87161076030

Worcester Bosch

Worcester Bosch combustion chamber base insulation 87161076030

Genuine Worcester Bosch combustion chamber base insulation for the CAM 5 95/130, CAM Quartet, Camray Quartet and Classic System 95/130 oil boiler ranges.

At a glance

  • Also known as 1021100
Manufacturer part no.
87161076030
Showing prices

£29.93

£24.94 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

This is Worcester Bosch's combustion chamber base insulation, part number 87161076030. It sits in the base of the combustion chamber on a range of Worcester oil-fired boilers, reducing heat loss from the chamber and protecting the boiler casing and surrounding components from combustion heat.

Signs this part needs replacing

  • The boiler casing runs hotter than normal near the base
  • Scorching, soot staining or heat damage visible around the base of the combustion chamber
  • Insulation is crumbling, cracked or has come away from the chamber base when inspected
  • Unexplained rise in flue gas temperature or fuel use

Before you order

  • Match this part number against the number printed on your existing insulation or boiler parts list
  • Isolate the boiler's electrical and oil supply before any casing or chamber work
  • Replacement should only be carried out by an OFTEC-registered oil heating engineer

Not sure which part?

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