Collection: NTI

NTI is a family-operated business that manufactures only top-quality hydronic heating equipment and furnaces. NTI is a pioneer in developing the most advanced and efficient home heating equipment, and is acknowledged as a leader in research and product development.
NTI boilers are developed using state-of-the-art computer assisted design techniques. These techniques are in accordance with the guidelines of the Canadian Standards Association and A.S.M.E. industry codes. The on-site laboratory and training facilities at their head office in Saint John, New Brunswick ensure that the commitment to ongoing quality control, product development and contractor support are maintained. With NTI, you're buying quality, North American-made comfort.
NTI - Manuals/Documents
Trinity LX Series
- Trinity Lx Installation and Operation Manual
- Trinity Lx 150 Submittal
- Trinity Lx 150(ASME) Submittal
- Trinity Lx 150(E) Submittal
- Trinity Lx 200 Submittal
- Trinity Lx 300 Submittal
- Trinity Lx 400 Submittal
- Trinity Lx 500 Submittal
- Trinity Lx 600 Submittal
- Trinity Lx 700 Submittal
- Trinity Lx 800 Submittal
- Trinity Lx Water Heater Submittal
Trinity T Series
Trinity Tft Series
Trinity Ti Series
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Trinity 83059 Terminal Strip
Vendor:NTIRegular price $37.95 USDRegular priceSale price $37.95 USD -
Trinity 84907 DHW Temperature / Flow Sensor
Vendor:NTIRegular price $153.95 USDRegular priceSale price $153.95 USD -
Trinity 82754-1 PCB Optocoupler (82984)
Vendor:NTIRegular price $21.95 USDRegular priceSale price $21.95 USD -
Trinity 83724 Spark Ignition Wire (Sapco)
Vendor:NTIRegular price $37.95 USDRegular priceSale price $37.95 USD -
Trinity 82596 Heat Exchanger Kit
Vendor:NTIRegular price $1,999.95 USDRegular priceSale price $1,999.95 USD -
Trinity 83233 Blower to Sentry Controller Wire Harness
Vendor:NTIRegular price $33.95 USDRegular priceSale price $33.95 USD -
Trinity 84742 Deflector Insulation (GM10-25-172-00)
Vendor:NTIRegular price $45.95 USDRegular priceSale price $45.95 USD -
Trinity 82494 / 82187 Ignitor Gasket, T-Series
Vendor:NTIRegular price $18.95 USDRegular priceSale price $18.95 USD -
Trinity 81120 High Temperature Silicone Caulking
Vendor:NTIDiscontinuedSold out -
Trinity 84653 Display S7999D, Black Touch Screen
Vendor:NTIRegular price $899.95 USDRegular priceSale price $899.95 USD -
Trinity 84781 Outlet Sensor, clip-on, c/w retaining clip (all Tx models)
Vendor:NTIRegular price $53.95 USDRegular priceSale price $53.95 USD -
Trinity 6000082989 Gas Valve
Vendor:NTIRegular price $475.95 USDRegular priceSale price $475.95 USD -
Trinity 82494 Ignitor Gasket
Vendor:NTIRegular price $21.95 USDRegular priceSale price $21.95 USD -
NTI 84744 IWC -Integrated Water Control, Grundfos
Vendor:NTIRegular price $599.95 USDRegular priceSale price $599.95 USDSold out -
Trinity 83606 Tasseron Outlet Sensor
Vendor:NTIRegular price $40.95 USDRegular priceSale price $40.95 USD -
Trinity 82658 Premix Burner 200.6
Vendor:NTIRegular price $537.95 USDRegular priceSale price $537.95 USD