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Chaffoteaux Thermocouple Lead 60057704

Chaffoteaux

Chaffoteaux Thermocouple Lead 60057704

Thermocouple conductor lead for Chaffoteaux Britony FF, Britony II FF and Britony Flexiflue gas boilers, part number 60057704.

At a glance

  • Also known as 1610189
Manufacturer part no.
60057704
GC number
264-326
Showing prices

£19.08

£15.90 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 Chaffoteaux 60057704 is a thermocouple conductor lead used on Britony gas boilers. It carries the millivolt signal from the thermocouple to the gas valve, allowing the pilot flame to be proved and the gas supply to be held open. It is listed by the manufacturer as a superseded part for code 5770400.

Signs this part needs replacing

  • The pilot flame will not hold and goes out shortly after being lit.
  • The boiler locks out or shuts down intermittently during operation.
  • The lead insulation is brittle, frayed or heat-damaged.
  • Terminals or connections are corroded, loose or show signs of arcing.
  • Flame supervision is unreliable, with the boiler failing to sense the pilot.

Before you order

  • Check the appliance model against the fit list above before ordering.
  • Locate and read the part number on the existing lead or its connections.
  • Inspect the thermocouple and terminal connections, as a poor contact can mimic a failed lead.
  • Confirm whether the fitted lead carries the earlier code 5770400, which this part supersedes.

Not sure which part?

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