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Baxi Control Knob Assembly 043115

Baxi

Baxi Control Knob Assembly 043115

Replacement Baxi control knob assembly, part 043115, for Bermuda GF and Gas Flame back boiler models; fits 7 appliances.

At a glance

  • Part type: Control knob assembly
  • Also known as 1110450
Manufacturer part no.
043115
GC number
155-760
Showing prices

£15.60

£13.00 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 Baxi control knob assembly, part 043115, is a replacement control knob for Baxi Bermuda back boiler appliances. It mounts on one of the spindles on the front of the appliance and allows the user to operate the boiler by hand. Depending on the model, the knob either adjusts the temperature or selects the current function, so hot water can be produced with the central heating off, and vice versa.

Signs this part needs replacing

  • The knob turns freely but the setting does not change
  • Cracks or splits in the knob body
  • Worn splines or a rounded internal bore, so the knob no longer grips the spindle
  • The knob has come loose or detached from the spindle
  • Stiff, gritty or jammed movement when adjusting the setting

Before you order

  • Check the GC number on the appliance data badge against the compatibility list above
  • Confirm the exact model name, as Bermuda variants use different control layouts
  • Quote part number 043115 or alternative number 1110450 when ordering

Not sure which part?

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

Baxi Control Knob Assembly 043115 | Spare Part