-15%
NTI TRX199 Boiler $10693 $12580
installation / replacement feeHigh-Efficiency NTI Gas Boiler TRX150 150,000 BTU/HR
In Stock
$4 108
-8%
$3 779
+ COST INSTALL / REPLACEMENT *
Buy now Installation costs depend on work scope and material requirements
A few steps and a new Boiler NTI TRX150 in your house
Contact us to start the process of purchasing a new boiler. Our customer support team will guide you through all the necessary steps.
Once your order is confirmed, we will promptly visit your location and conduct a thorough inspection, ensuring all necessary details are clear.
We’ll deliver the boiler to your location, and our experienced experts will handle the installation efficiently and professionally.
We offer a warranty that covers different parts and services. Even after the warranty expires, you can rely on our post-warranty services.
Technical Characteristics of NTI TRX150 Boiler
- Boiler Type
- Heat Only
- Space Heating Minimum / Maximum Input (Btu/Hr)
- 15,000 / 150,000
- Domestic Hot Water Minimum / Maximum Input (Btu/Hr)
- 15,000 / 150,000
- DOE AFUE (%)
- 95
- Power Source
- Gas
- Fuel Type:
- natural or propane gas
- Heating capacity
- 139
- Net AHRI Rating
- 121
- Installation type
- Indoor, Wall Hung, Fully Condensing
- Weight (lbs.)
- 115
- Gas connection
- 3/4” Male NPT
- CH connections
- 1 1/4” Male NPT
- Flue
- Category IV, Sealed Combustion Direct Vent, Power Vent
- Minimum – Maximum Exhaust Vent Run
- 2” (6 – 100 feet) / 3” (6 – 150 feet)
- Minimum – Maximum Intake Air Pipe Run
- 2” (0 – 100 feet) / 3” (0 – 150 feet)
- Shipping Weight (lbs)
- 115
- Power Supply
- 120V, 60 Hz, less than 12A
- Application
- Residential
- Features
- Wi-Fi
- Modulating Combustion up to
- 11:1
Get a Free Consultation on Equipment Selection
Our skilled team helps you find the most appropriate and budget-friendly equipment
or just call us(866) 545-6460
NTI TRX150 Boiler Manual
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Boiler NTI TRX150 Reviews
- Abigail Brown February 11, 2024
(0 reply) - Luke Brooks November 16, 2023
(0 reply)
4 of 2 ReviewsThe speed and consistency of my boiler heating is impressive, making frosty mornings much more bearable.
The TRX150 boiler really impresses with its high efficiency. Its 150,000 BTU output provides efficient heating of large rooms. I especially appreciate its reliability and ease of operation. Recommended!