NTI Boilers

NTI Trinity Boilers in Toronto Ontario Canada by Ductless.ca Inc

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Ductless.ca, Inc. is an authorized NTI dealer and has been serving the Toronto, Canada Area for over 25 years. Contact ductless.ca, Inc. for all of your boiler, heating, and hot water needs.

ductless.ca is pleased to sell and install state-of-the-art Trinity gas boilers in Toronto. NTI boilers are developed using cutting edge computer assisted design and in accordance with the Canadian Standards Association (CSA) guidelines and ASME industry codes. Acknowledged as a leader in research and product development, NTI (formerly New Yorker Boiler Company and NY Thermal) is based out of Sussex, New Brunswick and is a pioneer in developing the most advanced and efficient home heating equipment. With NTI, you're buying a quality Canadian product.

NTI Trinity Fire Tube Condensing Combi Boilers

Example of NTI Trinity Fire Tube condensing combi boilers


The NTI Trinity Fire Tube is NTI's latest high efficiency condensing boiler or combi boiler. With up to a 95.0% AFUE efficiency rating, stainless steel design, nine models from 60,000 to 399,000 Btu/h (17.6 to 116.9 kW), multiple venting options (2" venting and up to 150' runs) and a user-friendly ifLEX touchscreen interface, the Fire Tube offers the ultimate combination of efficiency, quality, flexibility and innovation.

Innovations:

  • Photo of NTI Fire Tube showing the inside

    NTI Fire Tube Combustor

    Down-fired Fire Tube (Tft): The Tft heat exchanger is ASME certified and uses an innovative down-fire combustor. The combustion tubes also have a dimpled design to optimize heat transfer and increases energy efficiency. The Fire Tube provide generous space for flue gas to pass and significantly reduce the need for cleaning due to the vertical configuration and self-cleaning operation when in condensation mode.

  • Stainless steel design: The wet leg combustion chamber enables up to 99% combustion efficiency. The ASME certified heat exchanger is constructed using type 439 stainless steel, making it extremely resistant to corrosion. The Fire Tube design allows water to flow freely around the heating surfaces of the boiler, which significantly reduces pressure drop.
  • Efficiencies and Performance: The Tft provides AFUE efficiencies up to 95.0%. NTI was first to develop the totally sealed combustion system, whereby air is not drawn from the surrounding cabinet space.
  • Flexibility: The design of the Tft offers more flexibility than any other boiler on the market, with vent runs up to 150' (45 m), five vent termination options, 2" venting on some models with plumbing and gas connections on top or bottom of the unit.
  • ifLEX Touchscreen: The optional 5.7" colour touchscreen provides easy programming, control and quick setup with user-friendly screen displays and options.
  • ifLEX Interface: Provides easy navigation to all of the controllers parameters and set points. The backlit screen continuously displays system information to ensure safe and efficient operation.

Additional Features:

  • Certified internal low water cut-off with test button.
  • Fully-modulating combustion system with up to 5:1 turndown.
  • Condensate pump receptacle.
  • Wall-mount configuration with optional floor stand.
  • High-energy spark ignition (with external spark generator).
  • 15 year heat exchanger limited warranty.

Controller Features:

  • Ultimate controllability with advanced Sola Controller.
    NTI ifLEX Touchscreen photo

    NTI ifLEX Controller

  • Detailed troubleshooting information (self-diagnostic display).
  • Internal "Lead-Lag" capability to connect up to 8 boilers simultaneously.
  • Outdoor reset temperature operation increases boiler and system efficiency.
  • Ability to control three separate temperature set points.
  • Comes standard with Modbus capability.
  • Domestic hot water and central heat modulation limiting.
  • Ability to control three separate pump loops.
  • 4-20 mA heat input for set point or modulation control.
  • Freeze protection parameters.
  • Warm weather shutdown.
  • Contacts for external limits and alarms.
  • Compatible with domestic hot water tank sensor.

Model Tft 60 Tft 85 Tft 110 Tft 155 Tft 175 Tft 200 Tft 250 Tft 300 Tft 399
AFUE 95.0% 94.0% N/A
Rated CSA Input
(Min to Max)
17,000 to 60,000
Btu/h
17,000 to 85,000
Btu/h
21,600 to 108,000
Btu/h
31,000 to 155,000
Btu/h
31,000 to 175,000
Btu/h
31,000 to 200,000
Btu/h
31,000 to 250,000
Btu/h
79,800 to 299,000
Btu/h
79,800 to 399,000
Btu/h
CSA/DOE Rated Output 56,000
Btu/h
78,000
Btu/h
99,000
Btu/h
144,000
Btu/h
163,000
Btu/h
185,000
Btu/h
230,000
Btu/h
278,000
Btu/h
380,000
Btu/h
Net (I=B=R) Rated Output 48,000
Btu/h
68,000
Btu/h
86,000
Btu/h
125,000
Btu/h
141,000
Btu/h
160,000
Btu/h
199,000
Btu/h
241,000
Btu/h
330,000
Btu/h
ENERGY STAR® Qualified Unit Yes N/A
Fuel Natural gas, LPG

NTI Trinity Tx Boilers

Example of NTI Trinity Tx boilers or water heaters


The NTI Trinity Tx condensing boiler is the newest addition to NTI's high efficiency stainless steel boiler line-up. The NTI Trintiy Tx boiler is available in a combi version to heat your domestic hot water at the same time as providing hot water to heat your living space. With seven models to choose from to fit almost every requirement, 51,000 to 199,000 Btu/h (14.9 to 58.3 kW).

Features at a glance:

  • Fully modulating with 5:1 turndown.
  • Pre-wired for use with indirect water heaters.
  • Built with a patented Ferritic stainless steel heat exchanger.
  • Superior controllabiltiy with the Tx controller.
  • Freeze protection.
  • Automatic warm weather shutdown.
  • Advanced integrated controls with fully automatic modulation, outdoor reset, lead-lag capable, low pressure cutoff, outdoor reset boost feature and diagnostic logging.
  • ASME and ANSI Z21.13 certified.
Model Tx 51 Tx 81 Tx 101 Tx 151 Tx 151C Tx 200 Tx 200C
AFUE 94.0%
Rated CSA Input
(Min to Max)
7,100 to 57,000
Btu/h
10,300 to 82,000
Btu/h
12,600 to 101,000
Btu/h
18,900 to
151,000
Btu/h
24,900 to
199,000
Btu/h
CSA/DOE Rated Output 52,000
Btu/h
75,000
Btu/h
92,000
Btu/h
139,000
Btu/h
184,000
Btu/h
Net (I=B=R) Rated Output 45,000
Btu/h
65,000
Btu/h
80,000
Btu/h
120,000
Btu/h
160,000
Btu/h
Continuous DHW Flow Rate
at 50 °F ΔT
N/A 5.4 gpm N/A 7.2 gpm
ENERGY STAR Qualified Unit Yes
Fuel Natural gas, LPG

NTI Trinity Lx Boilers or Water Heaters

Example of NTI Trinity Lx boilers or water heaters


The NTI Trinity Lx series provide luxury features and quality with superior efficiencies. Available as either boilers or hot water heaters. With nine sizes to choose from 150,000 to 800,000 Btu/h (44.0 to 234.5 kW) the NTI Trinity Lx series boilers will provide for all of your larger requirements.

Features at a glance:

  • Colour 5.7" touchscreen display with advanced but easy to use menus.
  • Patented 316L stainless heat exchanger with efficiencies of up to 98% steady state and 93.7% AFUE.
  • Industry leading modulation rates.
  • High-quality construction with clear coat finish.
  • Both vents conveniently located on top of cabinet.
  • Alarm contacts.
  • Innovative floor or wall-mount configuration provides exceptional access to all components.
  • Factory-installed condensate trap with no moving parts.
  • Spark ignition with dual electrodes using a high-output transformer for successful ignitions every time.
  • Removable door and hinged display panel for ultimate access and serviceability.
  • No clearance required on the back, bottom or right side.
  • Three configuration pump outputs.
  • When used as a instantaneous water heater the Trinity Lx provides a tremendous amount of endless hot water with one of the best recovery rates in the industry.‡
Model Lx 150 Lx 150E Lx 200 Lx 300 Lx 400 Lx 500 Lx 600 Lx 700 Lx 800
AFUE 93.5% 93.7% N/A
Rated CSA Input
(Min to Max)
25,000 to 150,000
Btu/h
25,000 to 199,000
Btu/h
55,000 to 275,000
Btu/h
75,000 to 399,000
Btu/h
100,000 to 500,000
Btu/h
120,000 to 600,000
Btu/h
160,000 to 700,000
Btu/h
160,000 to 800,000
Btu/h
CSA/DOE Rated Output 136,000
Btu/h
139,000
Btu/h
182,000
Btu/h
251,000
Btu/h
374,000
Btu/h
468,000
Btu/h
562,000
Btu/h
655,000
Btu/h
748,000
Btu/h
Net (I=B=R) Rated Output 118,000
Btu/h
121,000
Btu/h
158,000
Btu/h
218,000
Btu/h
325,000
Btu/h
406,000
Btu/h
488,000
Btu/h
569,000
Btu/h
650,000
Btu/h
Continuous Flow Rate
at 100 °F ΔT
N/A 3.7 gpm (14.0 l/m) 5.2 gpm (19.7 l/m) 7.5 gpm (28.4 l/m) 9.4 gpm (35.6 l/m) 11.3 gpm (42.8 l/m) 13.2 gpm (50.0 l/m) 15 gpm (56.8 l/m)
ENERGY STAR Qualified Unit Yes N/A
Fuel Natural gas, LPG

Model Lx 200WH Lx 300WH Lx 400WH Lx 500WH Lx 600WH Lx 700WH Lx 800WH
AFUE 93.5% 93.7% N/A
Rated CSA Input
(Min to Max)
25,000 to 199,000
Btu/h
55,000 to 275,000
Btu/h
75,000 to 399,000
Btu/h
100,000 to 500,000
Btu/h
120,000 to 600,000
Btu/h
160,000 to 700,000
Btu/h
160,000 to 800,000
Btu/h
CSA/DOE Rated Output 182,000
Btu/h
251,000
Btu/h
374,000
Btu/h
468,000
Btu/h
562,000
Btu/h
655,000
Btu/h
748,000
Btu/h
Net (I=B=R) Rated Output 158,000
Btu/h
218,000
Btu/h
325,000
Btu/h
406,000
Btu/h
488,000
Btu/h
569,000
Btu/h
650,000
Btu/h
Continuous Flow Rate
at 100 °F ΔT
3.7 gpm (14.0 l/m) 5.2 gpm (19.7 l/m) 7.5 gpm (28.4 l/m) 9.4 gpm (35.6 l/m) 11.3 gpm (42.8 l/m) 13.2 gpm (50.0 l/m) 15 gpm (56.8 l/m)
ENERGY STAR Qualified Unit Yes N/A
Fuel Natural gas, LPG

‡Additional equipment is required such as a storage tank, aquastat, bronze pump and flow switch.

NTI Trinity Ti Boilers or Water Heaters

Example of NTI Trinity Lx boilers or water heaters


The NTI Trinity Ti 150 and NTI Trinity Ti 200 combi boilers provide both space heating and domestic hot water in one ultra-compact, high-efficiency gas boiler. The Trinity's electronic modulation combustion system electronically increases or decreases the flame size depending on flow and water temperature. As the water is instantaneously heated and regulated, a storage tank is not required and energy is not lost due to typical tank stand-by losses. As well, the Trinity Ti is a totally sealed combustion system, meaning that all combustion air is drawn from the outside then expelled. This eliminates any need for fresh air intake into the room, thereby increasing efficiency.

Features at a glance:

  • Energy efficiency of up to 93.5% AFUE.
    Photo of NTI Trinity combustor

    NTI Trinity Combustor

  • High capacity heat exchanger coil provides ample hot water for all household needs at low cost.
  • Distinctive case design reduces costly standby losses and eliminates combustion noises.
  • Designed to withstand power dips and spikes.
  • Multifunction LED Display.
  • Superior mounting configurations allow both wall and floor mounting.
  • Outdoor sensor for automatic boiler temperature reset.
  • Pump exerciser activates for 5 seconds every 72 hours to prevent seizing.
  • Certified, designed, and rated to strict CSA, AGA, ASME, and CSA codes.

Model Ts 80 Ti 100 Ti 150 Ti 200
AFUE 93.4% 93.5%
Rated CSA Input
(Min to Max)
16,000 to 80,000 Btu/h 15,000 to 93,000 Btu/h 25,000 to 150,000 Btu/h 40,000 to 199,000 Btu/h
CSA/DOE Rated Output 73,000 Btu/h 85,000 Btu/h 136,000 Btu/h 182,000 Btu/h
Net (I=B=R) Rated Output 63,000 Btu/h 74,000 Btu/h 118,000 Btu/h 158,000 Btu/h
Continuous DHW Flow Rate
at 65 °F (36 °C) ΔT
N/A 4.0 gpm (15.1 l/m) 5.5 gpm (20.8 l/m)
ENERGY STAR Qualified Unit Yes
Fuel Natural gas, LPG

Want to Buy, Install, or Service a NTI Trinity Unit?

Ductless.ca has been serving the Greater Toronto Area for over 25 years. Whether you need sales, service or installation of a NTI Trinity boiler or hot water heater, we would be glad to help you.

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Documentation

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NTI Limited Lifetime Heat Exchanger Warranty NTI 2 Year Parts Warranty NTI 2 Year Labour Warranty

External Links

Canadian Efficiency Ratings

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93.0 - 95.0
Annual Fuel Utilization Energy (AFUE) for available NTI Trinity boilers

energystar rated boiler in toronto canada
Refer to the specification to see which NTI boilers qualify for ENERGY STAR.

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