Modulating Room Sensor
Enjoy control of your comfort and boiler from the room of your choice!
Products
0-10V / 4-20mA Clip-In Module
A Clip-In Module is now available for the TRX…
COMING SOON! Verta Series
Introducing the Verta Series – our new…
Galvanized Floor Stands
We are pleased to announce the availability of…
GF150
The GF150 is a merging of our TRX combi boiler…
Heat Exchanger Coil Cleaning Tool
The Heat Exchanger Coil Cleaning Tool is a device…
Modulating Room Sensor
Enjoy control of your comfort and boiler from the…
N-Link Zone Control
The N-Link (3-Zone Control Module) is designed to…
NTI BMS Gateway BACnet
The NTI BMS Gateway BACnet™ provides an interface…
TFTN Series
NTI is pleased to offer the next generation of…
TRX/FTVN Low Loss Header
The LLH Kit is designed to easily connect to an…
FTVN Series
The FTVN is a high efficiency, wall hung boiler…
FTVN Series II
The FTVN Series II is a high efficiency, wall…
NTI Compass Series
The NTI Compass is a high efficiency, floor mount…
GF200 (Discontinued)
The innovative GF200 is a unique Combi Furnace…
TRX Series
The TRX is a high-efficiency, wall-hung boiler…
TRX Series II
The TRX Series II is a high-efficiency, wall-hung…
NTI Compact (Discontinued)
The high quality and affordable price of the NTI…
TFT Series (Discontinued)
The TFT is the top quality choice for both…
FTG Series
The FTG is a stainless steel high efficiency fire…
Lx Series
For light to heavy commercial applications, the…
Vmax Series (Discontinued)
The Vmax Series is equipped with a…
FTV Series (Discontinued)
The FTV is a high-efficiency, wall-hung boiler…
Tx Series (Discontinued)
The Tx high-efficiency stainless steel heating…
Tx Combi (Discontinued)
The Tx Combi is the perfect choice for high…
Lx-WH Series
The Lx-WH combines quality with unmatched…
Ti Series (Discontinued)
The superb efficiencies and state-of-the-art…
High-Output Combi System
The NTI High-Output Combi System delivers all the…
New S20W Series
<b>Space Saving High-Performance Wall-Mounted…
T series (Discontinued)
t series boiler
Trin & Stor
The Trin & Stor passivated steel storage tanks…
WF Series
NTI WF Series is the most efficient, compact wood…
Triton (Discontinued)
High efficiency hot water oil-fired heating…
Caprice
Our most trusted steel oil boiler for over 50…
Odyssey (Discontinued)
State-of-the-art cast iron oil boiler.
Common Venting
Vent Manifold System CVM2 300-399 and CVM3 300-399
Pool-Ex
Versatile and made to last. Your pool, spa and…
Trinity Floor Stand
Install your boiler anywhere in the room using…