Can you replace the flame sensor on my Baxi boiler?

Yes. We supply and professionally install the genuine part across Greater Vancouver. Our licensed technicians diagnose the fault, fit the correct OEM part, and test the system.

Do you sell the Baxi flame sensor on its own?

No. Boiler parts are supplied and installed by our licensed technicians as part of a repair — we do not sell parts for individual or DIY purchase. We install the Baxi flame sensor as part of a certified repair so it is fitted correctly, tested for safety, and keeps your Baxi warranty valid.

How do I know my Baxi flame sensor has failed?

Typical symptoms include: Boiler lights then shuts off; Repeated lockouts after ignition; E012 / flame-loss codes; Short-cycling on start-up. On Baxi boilers this can also show as E110 Overheat or E119 Low Pressure. We confirm the diagnosis before any work.

Baxi · Ignition & Flame

Baxi Flame Sensor Replacement in Greater Vancouver

Genuine Baxi flame sensor, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.

Call (604) 359-1081 Request Service

The Flame Sensor on Your Baxi Boiler

The flame sensor (flame-rectification probe) confirms a flame is actually burning. If it cannot detect flame, the control shuts the gas off within seconds. A dirty or failed sensor causes the boiler to light then drop out repeatedly.

On Baxi systems — including models such as Luna, Luna Duo-Tec, Nuvola — a failing flame sensor often shows up as e110 overheat or related symptoms. We diagnose it precisely and install the correct genuine Baxi part.

Typical Lifespan

5-10 years

Brand

Baxi

Part Category

Ignition & Flame

Safety Warning

A boiler that fires then locks out within seconds is the textbook symptom of a failing flame sensor.

Signs of a Failing Baxi Flame Sensor

Boiler lights then shuts off

Repeated lockouts after ignition

E012 / flame-loss codes

Short-cycling on start-up

Parts Are Professionally Installed — Not Sold for DIY

For your safety and to keep your manufacturer warranty valid, BoilerPart.ca does not sell loose boiler parts over the counter or for self-installation. Under BC regulations, gas appliance components must be installed by a licensed gas fitter. Every part we source is genuine OEM and is professionally fitted, tested, and certified by our Technical Safety BC–licensed technicians as part of a complete repair or installation.