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Buderus Safety Sensor 7101564

Buderus

Buderus Safety Sensor 7101564

Buderus safety sensor, part 7101564, a thermistor type sensor for Buderus 500 series gas boilers.

At a glance

  • Appliance family: Buderus 500 series gas boilers
  • Also known as 2241901
Manufacturer part no.
7101564
Showing prices

£57.19

£47.66 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 Buderus Safety Sensor (part number 7101564) is a thermistor-type temperature sensor used on Buderus gas boilers. It forms part of the appliance's safety monitoring circuit, feeding temperature information back to the boiler controls. It is listed within the gas boiler spares range for the Buderus 500 series.

Signs this part needs replacing

  • The boiler locks out or shuts down repeatedly with no obvious fault elsewhere.
  • Overheat or safety-related fault codes appear on the boiler controls.
  • The boiler runs erratically, with temperature readings that do not match the system.
  • The boiler fails to fire or cuts out shortly after ignition.
  • The sensor body, wiring or connector shows visible damage, corrosion or heat marking.

Before you order

  • Confirm the boiler model against the fit list above before ordering.
  • Check the appliance's GC number matches the boiler being worked on.
  • Inspect the existing sensor and its connector to confirm the part number and fitment.
  • Isolate the power and gas supply and follow the manufacturer's instructions before replacing any component.

Not sure which part?

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