SureLight control board—controls furnace operation to ensure high reliability and efficiency
Multi-position models available
Special sound-absorbing insulation—further reduces sound for quiet operation
Blower Size - 5 Ton
Heating Efficiency - 97% AFUE
Get the 5 TON Lennox Furnace in just a few steps
Make an order
Choose a furnace. Our team will guide you through the necessary steps and help you choose the right one for your requirements.
Arrival of a technician
After confirming the order, our technician will come to you at the appointed time to inspect your property and confirm all the details.
Delivery and installation work
When the inspection is completed, we will deliver the furnace, and our team will ensure it is installed properly for optimal performance.
Get a warranty
To guarantee long-term performance, we provide a warranty. Once it expires, our post-warranty assistance is available to help you out.
Why should you buy a 5 ton Lennox Furnace from us?
9.7/10
215 reviews
4.8/5
reviews
Mark Service
Feb 15, 2026
Superior was able to send a technician to check my furnace the morning after I called, which was very much appreciated given the extremely cold weather at the time. Tyler was friendly, professional, and very clear in explaining the issue. He managed to get the furnace functional to see us through that day, and then had it replaced the next afternoon.
Payton Forde
Jan 24, 2026
Had a problem with our family furnace. Superior HVAC was able to fix our problem the same day. I will definitely use this company thank!
Hudson Ng
Jan 27, 2026
Mike did an excellent job fixing our frozen pipe. He responded quickly, explained exactly what was going on, and got everything repaired efficiently. His work was clean, professional, and reasonably priced. It’s clear he knows what he’s doing and takes pride in his work. I’d highly recommend Mike to anyone needing a reliable plumber—especially in an emergency.
Maryalice Keirstead
Dec 24, 2025
Superior HVAC was awesome start to finish. They replaced our 20 year old furnace with their new product. Ryan was professional and left the work place very clean! I highly recommend!
We will deliver a 5 ton Lennox Furnace to any of these cities
Feb 15, 2026
Ajax