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Broag Lambda Probe 7691578

Broag

Broag Lambda Probe 7691578

Lambda probe, part reference 7691578, for Broag commercial boilers; a flue gas oxygen sensor used in combustion control.

At a glance

  • Part type: lambda probe
  • Appliance family: Broag commercial
Manufacturer part no.
7691578
Showing prices

£1,090.75

£908.96 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 Broag lambda probe is a flue gas oxygen sensor for Broag commercial boilers. It measures the oxygen content of the flue gases so the boiler control can regulate the combustion mixture. It is listed within the Broag commercial spare parts range under part reference 7691578.

Before you order

  • Confirm the reference 7691578 matches the probe being replaced.
  • Check the probe is specified for your Broag commercial boiler model.
  • Note the routing and electrical connection of the existing probe before removal, so the replacement is fitted the same way.

Not sure which part?

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