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 an 96% AFUE Natural Gas 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 the order is confirmed, our skilled technician will promptly arrive at your property to conduct an inspection and clarify any 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
You receive a warranty that covers various components and services, and when it ends, you can count on our post-warranty services.
Why should you buy an Gas Boiler 96% AFUE from us?
9.7/10
215 reviews
5/5
1173 reviews
Lidia Washinton
Feb 19, 2026
I had Superior HVAC Service, Heating & Air Conditioningreplace my furnace last week and couldn't be happier. The quote was fair, and they didn't try to upsell me on anything I didn't need. The technicians were skilled and had the job done in just a few hours. My house has never felt warmer!
Tibor Bardos
Mar 27, 2026
My furnace of 20+ years stopped working. Mathew was at the house by 1pm and detailed what we needed to replace the furnace. The Superior team had a new one installed by 9pm the same day! Great service and clean up.
Oliver Davis
Mar 18, 2026
We noticed a loud banging noise coming from our ductwork whenever the heat turned on. The technician identified poorly secured ducts and pressure imbalance as the cause. They reinforced the ducting and made adjustments to improve airflow. The system is now quiet and much more efficient. Really impressed with the attention to detail and problem-solving skills.
We will deliver an 96 AFUE Gas Boiler to any of these cities
Feb 19, 2026
Ajax