Variable-speed fan motor produces consistent airflow, preventing temperature swings
SilentComfort™ technology for peace, quiet and comfort
Designed to integrate with PureAir™ S air purification system
iComfort-enabled for easy control at your fingertips
Enchanced humidity control for incomparable comfort
Get the Lennox Gas Furnace in just a few steps
Make an order
Choose a furnace, and our customer support team helps you place your order and guide you through the process.
Arrival of a technician
After you confirm your order, we will come to your property at the scheduled time to ensure that all the details are accurate.
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 Lennox Gas Furnacefrom us?
9.7/10
215 reviews
4.9/5
1193 reviews
Madison Maxey
Feb 10, 2026
Superior HVAC came to my houseonly hours after I called. They diagnosed my furnace and were able to replace it the same day! Highly recommend
Gabrielle Mclean
May 13, 2026
Called for an urgent AC issue. Ryan showed up the same day I called and was able to diagnose my gas valve as the issue. The repair was done the same day and I wouldn’t hesitate to call them again.
We will deliver Lennox Gas Furnace to any of these cities
Feb 10, 2026
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