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
246 reviews
Fawad Ahmed
Jan 11, 2024
It's over 15 years old and has been through worse times, but the tech team they send in for maintenance just resurrected it.
nehar ali
Dec 29, 2023
Our experience with Superior HVAC Service was excellent! Kurtis conducted a free inspection, answering all our questions with courtesy. He provided a better price than other quotes, and the installation of a new furnace and AC unit was completed in a day. The work looks great, and the equipment functions wonderfully. I highly recommend Superior HVAC Service
Charles James
Dec 12, 2023
This is a great company.I hired their tech for work yesterday and regretted not doing so before.
Tahir Pasha
Jun 24, 2024
I had great experience with this company . My water heater gave up over weekendIan technician washelpful and came over and ran diagnostic and fixed heater and advise to get new one as my water heater is at end of lifeHighly recommended professional and courteous
We will deliver NTI 150 000 BTU Boilers to any of these cities
Jan 11, 2024
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