Can you replace the flame rollout / spill switch on my Slant/Fin boiler?

Yes. BoilerPart.ca supplies and professionally installs the genuine Slant/Fin flame rollout / spill switch across Greater Vancouver. Our licensed technicians diagnose the fault, fit the correct OEM part, and test the system.

Do you sell the Slant/Fin flame rollout / spill switch 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 Slant/Fin flame rollout / spill switch as part of a certified repair so it is fitted correctly, tested for safety, and keeps your Slant/Fin warranty valid.

How do I know my Slant/Fin flame rollout / spill switch has failed?

Typical symptoms include: Boiler locks out and will not restart; Signs of heat/scorching near the burner; Repeated rollout trips; Flue-gas smell. On Slant/Fin boilers this can also show as No Heat or Pilot Issues. We confirm the diagnosis before any work.

Slant/Fin · Safety

Slant/Fin Flame Rollout / Spill Switch Replacement in Greater Vancouver

Genuine Slant/Fin flame rollout / spill switch, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.

Call (604) 359-1081 Request Service

The Flame Rollout / Spill Switch on Your Slant/Fin Boiler

The flame rollout / spill switch is a safety cutout that trips if flame or flue gases escape the combustion chamber — a sign of a blocked heat exchanger or flue. A tripped rollout switch always means an underlying problem that must be diagnosed.

On Slant/Fin systems — including models such as Sentry, Galaxy, Victory VHS — a failing flame rollout / spill switch often shows up as no heat or related symptoms. We diagnose it precisely and install the correct genuine Slant/Fin part.

Typical Lifespan

10-15 years

Brand

Slant/Fin

Part Category

Safety

Safety Warning

A tripped rollout switch is a safety alarm for flue or combustion blockage — do not reset and run; call for inspection.

Signs of a Failing Slant/Fin Flame Rollout / Spill Switch

Boiler locks out and will not restart

Signs of heat/scorching near the burner

Repeated rollout trips

Flue-gas smell

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.