NTI TRX Combi
Wi-Fi condensing combi for heat and hot water · ~$5,500–$7,700 installed · Up to 96% AFUE · 604-359-1081
We supply & install — we do not sell equipment on its own. Every GasBoilers.ca price includes professional installation by Red Seal–certified BC gas-fitters, permit, and commissioning.
604-359-1081 — exact installed quoteThe TRX is NTI's high-efficiency condensing combi boiler, pairing an XTRATECH stainless-steel heat exchanger with embedded Wi-Fi and an integrated ECM pump. Combi models deliver space heating plus on-demand domestic hot water with up to 11:1 modulation.
Efficiency
Up to 96% AFUE
Output
85,000 – 197,000 BTU/hr
Warranty
Up to 12 years
Type
Combi (heat + hot water)
Features
- XTRATECH stainless-steel heat exchanger with large-diameter tubing
- Combined space heating and domestic hot water
- Up to 96% AFUE condensing performance
- Up to 11:1 turndown ratio
- Embedded Wi-Fi connectivity
- Integrated ECM pump
- Bayonet quick connectors for serviceability
- Limited-lifetime heat exchanger / 5-year parts warranty
Best For
- Homes without a separate water heater
- Space-constrained installations
- Combined heat and hot water upgrades
TRX Combi Models
NTI TRX110C
106,000 BTU/hr BTU · 2.7 GPM hot water · Up to 96% AFUE · Smaller homes, one to two baths
NTI TRX150C
120,000 BTU/hr BTU · 3.5 GPM hot water · 95% AFUE · Mid-size homes
NTI TRX199C
197,000 BTU/hr BTU · 4.8 GPM hot water · 95% AFUE · Larger homes, higher hot-water demand
What the Installed Price Includes
Approximate installed price — every home is different. Final cost depends on your existing system, venting, gas line, and a heat-loss calculation. Call 604-359-1081 for an exact quote.
Get an exact NTI TRX Combi quote
604-359-1081 · We supply & install — approximate prices shown, call for your exact number.