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
4.8/5
0 reviews
Jami Carl
Dec 12, 2023
I hired their services and didn't regret it a day. At the end of the day, they double-checked everything and charged a fair price.
Sir Mchumphrey Cantillana
Feb 8, 2025
Superior HVAC is just amazing. My furnace was swiftly, expertly, and thoroughly explainedly fixed by Cole. Thank you so much, team!
Pablo Emmanuel Palomino Cortes
Feb 6, 2025
Superior HVAC is the best! Ian replaced our old tankless water heater, and the installation was flawless. The water heats up instantly, and our energy bill is lower already!
COOL MUSA
Feb 7, 2025
When my water heater stopped working, I called Superior HVAC Service. Kevin arrived on time, quickly found the issue, and had it fixed before I knew it. He even checked my furnace to make sure everything was running efficiently. The service was fast, reliable, and stress-free!
We will deliver NTI 150 000 BTU Boilers to any of these cities
Dec 12, 2023
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