Can you replace the circulator pump on my Lochinvar boiler?

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

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

How do I know my Lochinvar circulator pump has failed?

Typical symptoms include: No heat despite the boiler firing; Some radiators cold; Gurgling in pipes; Boiler overheating / cycling. On Lochinvar boilers this can also show as Ignition Lockout or Flame Failure. We confirm the diagnosis before any work.

Lochinvar · Hydronic & Water

Lochinvar Circulator Pump Replacement in Greater Vancouver

Genuine Lochinvar circulator pump, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.

Call (604) 359-1081 Request Service

The Circulator Pump on Your Lochinvar Boiler

The circulator pump moves heated water from the boiler through radiators, baseboards, or in-floor loops and back. A failed pump means no heat distribution and can cause the boiler to overheat. We fit Grundfos, Taco, Wilo and OEM pumps.

On Lochinvar systems — including models such as Knight, Knight WH, Noble — a failing circulator pump often shows up as ignition lockout or related symptoms. We diagnose it precisely and install the correct genuine Lochinvar part.

Typical Lifespan

10-15 years

Brand

Lochinvar

Part Category

Hydronic & Water

Safety Warning

A boiler that fires but leaves radiators cold, or that overheats, often has a failed circulator.

Signs of a Failing Lochinvar Circulator Pump

No heat despite the boiler firing

Some radiators cold

Gurgling in pipes

Boiler overheating / cycling

Grinding or humming pump

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.