Low-speed fan—provides a consistent, continuous flow of warm air
Blower Size - 3 Ton
Heating Efficiency - 97% AFUE
Two-stage, gas valve—works with the variable speed motor to match furnace output to household heating needs
Get the 44000 BTU Furnace in just a few steps
Make an order
Our team will assist you in selecting a furnace for your needs. Simply choose from our selection, and we'll guide you through the process.
Arrival of a technician
Once you confirm your order, we’ll visit your property at the designated time to examine it thoroughly and verify all the details.
Delivery and installation work
Our team will deliver the furnace and install it correctly and reliably to achieve the best performance.
Get a warranty
We offer a warranty to ensure long-term performance, and our post-warranty assistance is always available to assist you after it expires.
Why should you buy a 44000 BTU Furnacefrom us?
9.7/10
215 reviews
5/5
1163 reviews
Analena Ruffolo
Mar 07, 2026
They fixed my furnace the same day I called. Highly recommended
Mary Paul
Feb 03, 2026
Superior HVAC Sarnia helped fix my furnace when it suddenly stopped heating the house. They responded quickly, diagnosed the issue right away, and explained what needed to be repaired before starting. The furnace was up and running the same day, and the pricing was fair
Josh Foster
Jan 22, 2026
Excellent customer service while fixing furnace.
Kaelah Lovegrove
Jan 10, 2026
Ryan from Superior HVAC help me replace my family’s 16 year old furnace. the new lennox furnace was awesome! very professional and awesome service !
Jian Jon Manuel
Feb 16, 2026
Good service
We will deliver 44 000 BTU Furnaces to any of these cities
Mar 07, 2026
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