NTI Heat Exchanger Replacement in Greater Vancouver
Genuine NTI heat exchanger, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.
The Heat Exchanger on Your NTI Boiler
The primary heat exchanger is the heart of your boiler, transferring heat from the burner flame and combustion gases into your heating water. In condensing boilers it is usually stainless steel or aluminium; in cast-iron and conventional boilers it is the boiler block itself. A cracked, blocked, or corroded heat exchanger is one of the most serious boiler faults — it can cause flue-gas leakage, internal leaks, and loss of efficiency.
On NTI systems — including models such as Trinity Tft, Trinity Lx, TX Series — a failing heat exchanger often shows up as ignition failure or related symptoms. We diagnose it precisely and install the correct genuine NTI part.
Typical Lifespan
10-20 years
Brand
NTI
Part Category
Combustion & Gas
Safety Warning
A carbon monoxide alarm or visible flue-gas staining requires you to shut the boiler off and call for professional inspection immediately.
Signs of a Failing NTI Heat Exchanger
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 NTI Heat Exchanger?
Other NTI Parts We Install
NTI Heat Exchanger Service Across Metro Vancouver
Frequently Asked Questions
NTI Heat Exchanger Replacement, Done Right
Genuine NTI parts, professionally installed and tested across Greater Vancouver.
A Division of CanroHeat.ca · Licensed Gas Fitters · Serving Greater Vancouver since 1985