Fits any home and budget with high performance at an attractive price.
Extremely quiet operation; quieter than most refrigerators.
Low-emission combustion for environmentally-friendly operation. Less than 20 ppm NOx (at 3% O2).
Easy piping due to two sets of tappings, along with built-in pump and diverter.
Reliable on-demand domestic hot water with Vitodens 100-W, B1KE combi models.
Get the 90 000 BTU Boiler Gas 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
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'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 Gas Boiler 90 000 BTU from us?
9.7/10
215 reviews
5/5
1173 reviews
Ana Meletti
Dec 26, 2025
Ryan did a great job replacing my old furnace with a Lennox one :)
Josef Smith
Feb 20, 2026
So grateful for the quick response from Superior HVAC. My AC went out on a hot day, but they got my house cool again in no time. Fair pricing and great communication—highly recommend them!
Nancy Wilbur
Mar 21, 2026
Our furnace kept turning on and off every few minutes and wasn’t properly heating the house. The technician from Superior HVAC Gatineau checked everything and found a dirty flame sensor causing the issue. He cleaned it, did a full inspection, and now the furnace runs normally again. Honest service and a simple fix that saved us from a bigger repair. Definitely recommend these guys!
jey trimble
Dec 17, 2025
My furnace stopped working on a very cold day, superior hvac was super quick to send out Ryan,who was super friendly and knowledgeable. He quickly diagnosed the problem and was able to have it repaired and running same day !
We will deliver 90 000 BTU Gas Boilers to any of these cities
Dec 26, 2025
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