el18xcv
Truly variable. Truly digital.

Elite models come with a 10-Year Limited Warranty on compressors and a 5-Year Limited Warranty on covered components. A 10-Year Extended Limited Warranty is available with product registration. For more information, visit www.Lennox.com/WarrantyYourWay.
Cooling Savings
Features
Your Digital Bridge Into a World of Perfect Air
The Elite® Series model EL18XCV variable-speed air conditioner is your digital bridge into a world of perfect air. In fact, it’s the first variable-speed air conditioner of its kind. When paired with an iComfort®-enabled furnace or air handler and an iComfort® S30 thermostat, it maximizes its 18-SEER efficiency with modern communication features.
Versatility That’s Always a Perfect Match
This compact, efficient, digital-ready unit featuring variable-speed technology can step up to a fully digital, iComfort® HVAC system at any time.
Use Less Energy. Save More Money.
Due to impressive efficiency levels, this air conditioner can deliver substantial energy savings. In fact, it can help cut your energy bills by several hundred dollars each year.
Our Uncontested Quantum™ Coil

Ratings & Reviews
See what other customers are saying about
EL18XCV Air Conditioner
So far not quite what I expected
August 17, 2025This unit was part of replacing our entire 10 year old Lennox builder grade HVAC system. It is too soon to see what kind of impact it will have on our electricity bill. I am disappointed in humidity control. My old HVAC would keep the humidity level between 43% and 45%. The new system can barely keep the humidity at 50%.
Frisco, TX
Age: Over 65`
Gender: Male
Reason for Replacement: Emergency
Products that add to the performance of EL18XCV Air Conditioner
Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps (excluding ductless systems) must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit www.energystar.gov.