Variable-speed fan motor produces consistent airflow, preventing temperature swings
Enchanced humidity control for incomparable comfort
Energy Star Certified
Blower Size 4-5 Ton
Heating Efficiency Up To 99% AFUE
Get the 4-5 TON Lennox 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 4-5 ton Lennox Furnace from us?
9.7/10
215 reviews
4.8/5
reviews
Joanna Rizelle Moreno
Jul 16, 2025
Soft water restored! Water softener repair was quick and easy with their tech guy Daniel. Highly recommend their service. Thank you Superior HVAC, Heating and Air Conditioning
Angelo Pascual
Jul 10, 2025
Service was excellent! Their tech guy Jemmar diagnosed a capacitor issue and replaced it promptly. Air is flowing working great again. Excellent experience with Superior HVAC, Heating and Air Conditioning
Rose Ann Rivera
Mar 13, 2025
Professional and efficient installation for my air handler. The tech guy named Neil was on time and very clean. My new unit is working great. Thank you Superior HVAC
Arik Vilensky
Jan 27, 2025
Brian did an awesome job fixing our AC unit. He was quick, knew exactly what was wrong, and got it running perfectly again. Super happy with the service!
Arsie Claveria
Oct 28, 2025
Water heater replacement by Superior HVAC Heating and AirConditioning was handled professionally with excellent customer service. Friendly technician named Chandler made everything easy and stress-free.
Ángeles TC
Feb 08, 2025
Alec was a lifesaver when our water heater suddenly stopped working. He replaced it the same day, and now everything runs perfectly!
Kinsey Ellis
Oct 27, 2025
Our air handler stopped pushing enough air. Tyler from Superior HVAC Service replaced the capacitor and cleaned the blower wheel. The difference in airflow is huge.
Ann Louise Jimenez
Feb 11, 2025
I’ve used Superior HVAC twice now, and they never disappoint me. Fast, efficient, and honest service every time. My boiler is working like new! Good job for their guy named William who cleaned up the mess
We will deliver a 4-5 ton Lennox Furnace to any of these cities
Jul 16, 2025
Ajax