NHB integrated control provides industry-leading options and features including adjustable heat capacity, temp boost for outdoor reset control, adjustable anti-cycle timer and freeze protection
The condensing technology of the dual stainless steel heat exchangers saves energy, reduces greenhouse gasses
2" venting up to 65'; 3” up to 150’ (including schedule 40 PVC)
The sophisticated gas flow control system provides a high turndown ratio which reduces energy waste and excessive boiler cycling
Get the 110 000 BTU Navien Boiler in just a few steps
Make an order
Contact us to start the process of purchasing a new boiler. Our customer support team will guide you through all the necessary steps.
Arrival of a technician
Once your order is confirmed, we will promptly visit your location and conduct a thorough inspection, ensuring all necessary details are clear.
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 Navien 110 000 BTU from us?
9.7/10
215 reviews
4.9/5
1200 reviews
John Akritidis (20 Cent John)
Jul 11, 2025
Best service!! 👌
Assia Alhawa
Jan 31, 2025
Reliable and EfficientOur heat went out during a cold spell, so I reached out to Superior HVAC. Sean came within a couple of hours, identified the issue right away, and had it repaired quickly. He was courteous, explained everything in detail, and made sure everything was working before he left. Highly recommend their service!
Kristine Celispara
Mar 8, 2025
Neil of Superior HVAC is a great technician. I contacted him about a week ago about a concern on my tankless water heater. After 2 days, he got to my house and fixed it.
M Lukasik
May 27, 2025
Kurtis was very professional and easy to talk to. I would recommend him to anyone. Great job and fast.👍
javier prieto
Feb 3, 2025
Reard was so fast and clean when fixing my boiler. Great service!
Josh Taylor
Mar 27, 2025
The guys who came to my house were great. They got the job done on time and were respectful and professional.
Ashen Herath
Jan 31, 2025
My Furnace broke down in the middle of a snow storm. They arrived with such short notice and was able to fix it on the same day. Highly recommend. You’ve earned a customer for life
jose jauregui
Apr 30, 2025
Same day that I called they showed up.Drew was polite and thorough with his assessment. He provided detailed information and let me know my options.
We will deliver Navien 110 000 BTU Boilers to any of these cities
Jul 11, 2025
Ajax