Integrated ECM pump and DHW diverter valve on all models
Small zone valve systems may not require an additional pump or a low loss header
Get the Propane Boiler NTI in just a few steps
Make an order
Order your new boiler today by contacting us. Our dedicated customer support team will assist 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
After the assessment, we will deliver the boiler to you. Our experts will carry out the installation efficiently and professionally.
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 Propane gas NTI from us?
9.7/10
215 reviews
4.8/5
0 reviews
袧邪褌邪谢褜褟 袧邪褌邪谢褜褟
Feb 7, 2025
I noticed my energy bills were creeping up, and my furnace wasn鈥檛 heating the house as efficiently as before. Kevin from Superior HVAC Service came out and thoroughly inspected the system. He quickly identified that the heat exchanger was partially clogged, reducing airflow and performance. He cleaned it up, replaced a worn-out filter, and recalibrated the thermostat for better efficiency. He took the time to explain everything clearly and even gave me tips on maintaining the system to prevent future issues. The pricing was upfront, with no surprises, and my home feels much warmer now. Highly recommend their expertise and professionalism!
Louie Pantzouris
Jan 9, 2025
My neighbor recommended superior, i had an issue with my furnace shutting down for no apparent reason. It happenedcouple of times. So I called my neighbors recommendation and george was the service tech that was sent. I mentioned to himwhat the furnace was doing and he got to work. After diagnosing the furnace he came upstairs explained to me what the issue was and that it's fixable and not to worry. Cost of the repair was less thanI expected and the service was great. Thank you george.
Roman May Arjona
Feb 7, 2025
Excellent service! Cole did and amazing job with our boiler, he came to fix it within one hour after we called, he explained the issue and he was so skilled
Nics Yandoc
Feb 6, 2025
From start to finish, the service was excellent! Ian from Superior HVAC Services arrived promptly, conducted a comprehensive inspection of my tankless water heater, walked me through the necessary repairs, and patiently answered all my questions.
john paul tabud
Feb 7, 2025
Ian came to repair our furnace, and his work was exceptional. He clearly explained the problem, fixed it promptly, and even shared tips for prolonging its lifespan. I highly recommend Superior HVAC Services!
Pipes McBuff
Mar 10, 2025
I had a representative, Tyler, come out within two hours of my phone call. He was polite, professional, and friendly. I'll happily do business with thoa company again.
We will deliver Boilers Propane NTI gas to any of these cities
Feb 7, 2025
Ajax