Lochinvar Pump Cartridge Replacement in Greater Vancouver
Genuine Lochinvar pump cartridge, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.
The Pump Cartridge on Your Lochinvar Boiler
Many circulators (notably Taco and Grundfos models) use a replaceable cartridge that contains the rotor, bearings and impeller. Swapping the cartridge restores the pump without replacing the whole flanged body — a fast, economical repair.
On Lochinvar systems — including models such as Knight, Knight WH, Noble — a failing pump cartridge often shows up as ignition lockout or related symptoms. We diagnose it precisely and install the correct genuine Lochinvar part.
Typical Lifespan
8-12 years
Brand
Lochinvar
Part Category
Hydronic & Water
Safety Warning
A humming pump that does not circulate can often be revived with a new cartridge rather than a full pump.
Signs of a Failing Lochinvar Pump Cartridge
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.
Why Have Us Install Your Lochinvar Pump Cartridge?
Other Lochinvar Parts We Install
Lochinvar Pump Cartridge Service Across Metro Vancouver
Frequently Asked Questions
Lochinvar Pump Cartridge Replacement, Done Right
Genuine Lochinvar parts, professionally installed and tested across Greater Vancouver.
A Division of CanroHeat.ca · Licensed Gas Fitters · Serving Greater Vancouver since 1985