Residential
Get the best products to heat your home. An NTI specialist can help you choose the right solution for your unique needs.
Product Type:
Galvanized Floor Stands
We are pleased to announce the availability of two low cost galvanized floor stands for…
FTVN Series
The FTVN is a high efficiency, wall hung boiler using a durable, vertical down-fired stainless…
TRX Series
The TRX is a high-efficiency, wall-hung boiler equipped with an Innovative XTRATECH® stainless steel heat…
TFT Series
The TFT is the top quality choice for both residential or light commercial applications. The…
NTI Compact
The high quality and affordable price of the NTI Compact mini tank electric water heater…
Vmax Series
The Vmax Series is equipped with a high-performance down-fired fire tube stainless steel heat exchanger…
FTV Series
The FTV is a high-efficiency, wall-hung boiler equipped with a vertical fire tube heat exchanger…
FTV Combi
The FTV is a high-efficiency, wall-hung boiler equipped with a vertical fire tube heat exchanger…
Tx Series
The Tx high-efficiency stainless steel heating boiler is easy to install and maintain, and has…
Tx Combi
The Tx Combi is the perfect choice for high efficiency water tube combination boiler applications.…
Lx-WH Series
The Lx-WH combines quality with unmatched efficiency while providing a tremendous output capacity. The high…
Ti Series (Discontinued)
The superb efficiencies and state-of-the-art combustion systems of the TRINITY mean little heat is wasted,…
Trin & Stor
The Trin & Stor passivated steel storage tanks are renowned for maximum resistance to corrosion,…
