Integrated ECM pump and DHW diverter valve on all models
Modulating Combustion up to 11:1
Small zone valve systems may not require an additional pump or a low loss header
Easy service access and quick component connections
Get the 150 000 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'll deliver the boiler to your location, and our experienced experts will handle the installation efficiently and professionally.
Get a warranty
Our warranty covers various parts and services, and even after its expiration, we provide reliable post-warranty services.
Why should you buy a Boiler NTI 150 000 BTU from us?
9.7/10
215 reviews
4.9/5
1207 reviews
Peter Penesis
Jan 15, 2025
These guys really know their stuff! Our furnace went down earlier in the week and our house was freezing! George was able to come and asses right away, and provided solutions that worked well for our family and budget. I highly recommend Superior Heating and Air Conditioning!
Ann Louise Jimenez
Feb 11, 2025
I’ve used Superior HVAC twice now, and they never disappoint me. Fast, efficient, and honest service every time. My boiler is working like new! Good job for their guy named William who cleaned up the mess
John rey Bula
Jul 10, 2025
Superior HVAC, Heating and Air Conditioning provided same-day repair of my leaking water heater, with clear communication from their technician named Tyler and clean work, giving me peace of mind.
Alyssa Pauline Ignacio
Jul 8, 2025
Superior HVAC, Heating and Air Conditioning provided top-notch service, with skilled repair work and great communication from their technician, Michael, which has our old boiler running like new.
Medy Haque
May 29, 2025
Great service! Tyler was very helpful!
We will deliver NTI 150 000 BTU Boilers to any of these cities
Jan 15, 2025
Ajax