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 82764 Flue Box To Heat Exchanger Gasket
Vendor:NTIRegular price $18.95 USDRegular priceSale price $18.95 USD -
Trinity 82011 Heat Exchanger, Brazed Plate LA1430
Vendor:NTIRegular price $399.95 USDRegular priceSale price $399.95 USD -
Trinity 82539 Air Vent
Vendor:NTIRegular price $25.95 USDRegular priceSale price $25.95 USD -
Trinity 6000083589 Honeywell Sola Controller
Vendor:NTIRegular price $399.95 USDRegular priceSale price $399.95 USD -
Trinity 82057 Thermister
Vendor:NTIRegular price $69.95 USDRegular priceSale price $69.95 USD -
NTI Trinity 86129 Controller, 210MN
Vendor:NTIRegular price $425.95 USDRegular priceSale price $425.95 USD -
Trinity 6000084917 Circulator Cartridge UPS15-78
Vendor:NTIRegular price $159.95 USDRegular priceSale price $159.95 USD -
Trinity 83707 Spark Generator
Vendor:NTIRegular price $153.95 USDRegular priceSale price $153.95 USD -
Trinity 82127 Plastic "Y" Drain Fitting 1/2"
Vendor:NTIRegular price $19.95 USDRegular priceSale price $19.95 USD -
Trinity 83220 Flue Pipe Connector Kit w/ Gaskets
Vendor:NTIRegular price $69.95 USDRegular priceSale price $69.95 USD -
Trinity 84745-1 Grundfos Inlet / Pressure Sensor (RPS4)
Vendor:NTIRegular price $137.95 USDRegular priceSale price $137.95 USD -
Trinity 84737 Burner Door Gasket, EPDM
Vendor:NTIRegular price $15.95 USDRegular priceSale price $15.95 USD -
Trinity 83171 Sentry 2100 Version T4.1
Vendor:NTIDiscontinuedSold out -
Trinity 82763 Composite Flue Box
Vendor:NTIRegular price $75.95 USDRegular priceSale price $75.95 USD -
Trinity 82719 Blower Gasket
Vendor:NTIRegular price $6.95 USDRegular priceSale price $6.95 USD -
Trinity 82342 Burner Door O-Ring Gasket
Vendor:NTIRegular price $30.95 USDRegular priceSale price $30.95 USD