Pro Star Mechanical Technologies Ltd.

Heating | Plumbing | Radiant Floor Heating | Air Conditioning | Heat Pumps | Geothermal Heat Pumps | HVAC | Boilers

Victoria, BC: 250-383-4558 | Courtenay, BC: 250-339-6914

Great savings... The superb efficiencies and state-of-the-art combustion systems of the Trinity means little heat is wasted, less natural gas or propane is used, and homeowners save money.

Lots of Hot Water... The Trinity's high-capacity heat exchanger coil provides ample hot water for every household need, at very low cost.

Year of Dependability... NTI boilers are built to last a lifetime! With an advanced ignition system, and a top-quality heat exchanger, the Trinity represents the highest standard in top-quality boilers.

Environmental... The Trinity meets or exceeds North American energy and emission regulations. We're doing our part to protect the environment for the future.

The Trinity makes regular service fast and efficient... All mechanical components and sophisticated controls are conveniently located and accessible by simply unsnapping access panels.

Jump to Specs & Pricing

The unparalleled NTI combustion system

NTI's Trinity combustion system produces the highest industry modulation rates - allowing the Trinity to modulate the burner to the exact size required to meet the conditions of the system.

The Trinity incorporates an electronic state-of-the-art combustion system to reduce the amount of gas that is injected into the burner, to ensure proper combustion throughout the full range of modulation.

The Trinity also compensates for extended venting - adjustments are not required between short and long vent runs.

The Trinity is a totally sealed combustion system - all combustion air is drawn from outside, used for combustion and then expelled. This eliminates any need for fresh air intake into the room, thereby decreasing heating costs.

Patented Heat Exchanger

NTI has developed a sophisticated heat exchanger that provides virtually endless hot water, at unheard of efficiencies. The condenser does not use aluminum but is constructed entirely from stainless steel, a proven material for condensing appliances.

The Trinity utilizes its modulation combustion system to electronically increase or decrease the flame size, depending on the the required flow and water temperature. As the water is instantaneously heated and regulated, a storage tank is not required, and energy is not lost do to typical tank standby losses. The Trinity can deliver up to 5.5 US gallons of water per minute at a constant temperature of 110° F (43.3°C). The Trinity system automatically gives priority to the domestic hot water system to ensure that all your family's hot water needs are met.

Advantages of the Trinity

• Available in natural gas or propane versions with a modulation system that eliminates additional models.
• State-of-the-art sealed modulation combustion system with hot surface ignition.
• Patented 31 6L stainless steel condensing heat exchanger provides ultimate efficiencies.
• All connections are conveniently located for ease of installation.
• Wall mount configurations saves floor space.
• Vents easily with conventional ABS or CPVC plastic piping.
• Condenser does not use aluminum but is constructed from stainless steel.
• The distinctive casing design reduces costly standby losses, while virtually eliminating combustion noises.
• High-capacity heat exchanger coil provides ample domestic hot water.
• The Trinity is certified, designed and rated to strict CSA, AGA, and CSAus codes.

Sentry's Additional Features:

• Control is fully enclosed in impact-resistant enclosure
• Multifunctional LED display system
• Digital set point for unmatched accuracy
• Provides all safety and operational functions
• Operates burner, heating pump, and auxiliary indirect pump or valve
• Provided with outdoor sensor for automatic boiler temperature reset
• Pump exerciser routine activates pump for five seconds every 72 hours to prevent seizing
• Optional stack sensor for continuous display of combustion efficiency
• Internal diagnostic system continuously monitors for errors
• Designed to withstand power dips and spikes

Trinity Ultra Efficient Boiler & Water Heater Specifications