Easy service access and quick component connections
Small zone valve systems may not require an additional pump or a low loss header
Wi-Fi on board for remote control and monitoring
Models up to 96% AFUE
Integrated ECM pump and DHW diverter valve on all models
Get an 84% AFUE Boiler 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 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
After the assessment, we will deliver the boiler to you. Our experts will carry out 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 84% AFUE Boiler from us?
9.7/10
215 reviews
4.8/5
reviews
Alex Dameski66
Oct 29, 2025
We recently found our air handler stopped pushing enough air. Ryan from Superior HVAC Service came and replaced the capacitor and cleaned the blower wheel. The difference in airflow is huge. Highly recommended!
Udeshika chathurangi
Feb 25, 2025
Thanks to Superior HVAC Services, our furnace is running smoothly again! Sean did a fantastic job explaining what needed to be done and got it done efficiently. Highly recommend their services!
Saba John Vincent G.
Jan 27, 2025
Fast and efficient repair from Superior Plumbing and Heater! The technician fixed my heater issue swiftly and explained everything clearly. Excellent service—my home is warm again, and I couldn’t be happier with the work done!
Nick d'Halluin
Feb 10, 2025
Tyler fixed my boiler same day. Very helpful
We will deliver an 84% AFUE Boiler to any of these cities
Oct 29, 2025
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