Can you replace the condensate trap on my Viessmann boiler?

Yes. BoilerPart.ca supplies and professionally installs the genuine Viessmann condensate trap across Greater Vancouver. Our licensed technicians diagnose the fault, fit the correct OEM part, and test the system.

Do you sell the Viessmann condensate trap 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 Viessmann condensate trap as part of a certified repair so it is fitted correctly, tested for safety, and keeps your Viessmann warranty valid.

How do I know my Viessmann condensate trap has failed?

Typical symptoms include: Boiler lockout in cold weather; Gurgling or overflow; Water pooling under the boiler; Condensate/blockage error codes. On Viessmann boilers this can also show as F2 No Flame or F4 Gas Valve Fault. We confirm the diagnosis before any work.

Viessmann · Condensate

Viessmann Condensate Trap Replacement in Greater Vancouver

Genuine Viessmann condensate trap, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.

Call (604) 359-1081 Request Service

The Condensate Trap on Your Viessmann Boiler

The condensate trap collects the acidic water produced by a condensing boiler and drains it away while preventing flue gases from escaping. A blocked or frozen trap is one of the most common winter no-heat callouts in Greater Vancouver.

On Viessmann systems — including models such as Vitodens 100-W, Vitodens 200-W, Vitodens 050-W — a failing condensate trap often shows up as f2 no flame or related symptoms. We diagnose it precisely and install the correct genuine Viessmann part.

Typical Lifespan

10-15 years

Brand

Viessmann

Part Category

Condensate

Safety Warning

A boiler that locks out during a cold snap is very often a frozen or blocked condensate trap or pipe.

Signs of a Failing Viessmann Condensate Trap

Boiler lockout in cold weather

Gurgling or overflow

Water pooling under the boiler

Condensate/blockage error codes

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.