Small zone valve systems may not require an additional pump or a low loss header
Modulating Combustion up to 11:1
Integrated ECM pump and DHW diverter valve on all models
Get the Boiler Combi 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
After confirming your order, our technician will arrive at the appointed time to inspect the property and clarify the necessary 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
Our warranty covers various parts and services, and even after its expiration, we provide reliable post-warranty services.
Why should you buy Combi Boilers from us?
9.7/10
215 reviews
5/5
1163 reviews
milan torak
Oct 31, 2025
Maintenance on my tankless water heater went perfectly with Superior HVAC Heating and AirConditioning. The technician named Sean was thorough and ensured the system worked optimally. Excellent customer service and professionalism.
Alan Gordon
Feb 19, 2026
Fast response to my emergency.Courteous service.Honest analysis and recommendations.Job completed same day so no interruption of water service.
Juliana Justin
Mar 14, 2026
Superior HVAC, they helped my family replace our 16 year old furnace. They came the same day I called and were extremely helpful. thanks for the help!
Jack Hurstensmith
Jan 22, 2026
Replaced my blower, more than happy with the service.
Kielan Hayward
Jan 22, 2026
Excellent service, completely fixed my furnace. Will be a returning customer.
Waleed Tahir
Feb 01, 2026
Justin fixed my furnace.
Lliana Jamie
Mar 21, 2026
We had uneven heating in the house and lots of dust buildup. Superior HVAC Gatineau did a full duct cleaning and also discovered a partially blocked vent causing poor airflow upstairs. After cleaning and fixing the issue, the difference is night and day. The air feels cleaner and every room heats evenly now. Really happy with the results!
We will deliver a Boiler Combi to any of these cities
Oct 31, 2025
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