See why Lennox® Air Conditioners are among the quietest and most energy-efficient units you can buy.

The EL16XC1 air conditioner is built to perform and save energy. With efficiency ratings of up to 17.00 SEER, it can help save you hundreds of dollars every year on your utility bills, compared to older units. It may even help you qualify for [...]

The ML14XC1 air conditioner is designed for smart energy use, and designed to last. Efficiency ratings of up to 16.00 SEER mean the ML14XC1 can reduce utility bills without any compromise in comfort. It may also make you eligible for local uti [...]

It's easy to feel good at home with the XC14, designed for total comfort inside and quiet performance outside. A precision-engineered scroll compressor ensures efficient operation, helping you save money on your monthly utility bills.

Two-stage technology optimizes performance compared to conventional single-stage systems, resulting in more even temperatures and lower utility bills. High-quality components assure a high level of reliability, even under the harshest outdoor [...]

The XC20 offers true variable capacity, adjusting cooling output in many small increments to make you feel perfectly comfortable, while minimizing your energy costs.

Feel perfectly at ease relaxing at home with the XC17. Exclusive SilentComfort™ technology offers quiet and efficient cooling all season long, minimizing energy usage to help you save on utility bills.

Feel perfectly at ease relaxing at home with the SL18XC1. Exclusive SilentComfort™ technology offers quiet and efficient cooling all season long, minimizing energy usage to help you save on utility bills.