Easy service access and quick component connections
Small zone valve systems may not require an additional pump or a low loss header
Wi-Fi on board for remote control and monitoring
Models up to 96% AFUE
Integrated ECM pump and DHW diverter valve on all models
Get the 120 000 BTU NTI Boiler in just a few steps
Make an order
Contact us to buy a new boiler. Our team will guide you every step of the way and help you choose the right model.
Arrival of a technician
After confirming your order, our technician will arrive at the appointed time to inspect the property and clarify the necessary details.
Delivery and installation work
We will deliver the boiler to you. Our team will handle the installation with efficiency and professionalism, ensuring a seamless setup.
Get a warranty
We offer a warranty that covers different parts and services. Even after the warranty expires, you can rely on our post-warranty services.
Why should you buy a Boiler NTI 120 000 BTU from us?
9.7/10
215 reviews
5/5
1173 reviews
Elmer
Oct 31, 2025
Superior HVAC Heating and AirConditioningrepaired my thermostat promptly and with great care. The technician named Daniel was professional, respectful, and provided clear instructions. Very satisfied with the overall experience.
Analena Ruffolo
Mar 07, 2026
They fixed my furnace the same day I called. Highly recommended
Cindy Dawson
Feb 25, 2026
Mike is getting my drained snaked and was super polite awesome service!
We will deliver NTI 120 000 BTU Boilers to any of these cities
Oct 31, 2025
Ajax