Residential

Get the best products to heat your home. An NTI specialist can help you choose the right solution for your unique needs.

FTV Combi

The FTV is a high-efficiency, wall-hung boiler equipped with a vertical fire tube heat exchanger…

Ti Series (Discontinued)

The superb efficiencies and state-of-the-art combustion systems of the TRINITY mean little heat is wasted,…

Tx Combi

The Tx Combi is the perfect choice for high efficiency water tube combination boiler applications.…

Tx Series

The Tx high-efficiency stainless steel heating boiler is easy to install and maintain, and has…

FTV Series

The FTV is a high-efficiency, wall-hung boiler equipped with a vertical fire tube heat exchanger…

Vmax Series

The Vmax Series is equipped with a high-performance down-fired fire tube stainless steel heat exchanger…

TFT Series

The TFT is the top quality choice for both residential or light commercial applications. The…

Lx Series

For light to heavy commercial applications, the Lx is the ideal option, with its easy…

GF200

The innovative GF200 is a unique Combi Furnace that offers a new dimension of comfort,…

Lx-WH Series

The Lx-WH combines quality with unmatched efficiency while providing a tremendous output capacity. The high…

NTI Compact

The high quality and affordable price of the NTI Compact mini tank electric water heater…

Trin & Stor

The Trin & Stor passivated steel storage tanks are renowned for maximum resistance to corrosion,…

Odyssey

State-of-the-art cast iron oil boiler.

Caprice

Our most trusted steel oil boiler for over 50 years.

Triton

High efficiency hot water oil-fired heating boiler.

WF Series

NTI WF Series is the most efficient, compact wood boiler on the market.

Trinity Floor Stand

Install your boiler anywhere in the room using our floor stands.

Pool-Ex

Versatile and made to last. Your pool, spa and hot tub heating solution.