ml17kc2
Air Conditioner
Mid-efficiency, two-stage air conditioner compatible with 2025 Compliant Refrigerant


Merit models come with a 5-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.
Features
Efficient and Affordable
The ML17KC2 offers energy efficiencies of up to 17.00 SEER2, delivering comfort and energy savings at a more affordable price.
A refrigerant that’s better for the environment.
This product is compliant with 2025 EPA regulations for lower global warming potential (GWP) refrigerants. The Lennox choice of 2025 Compliant Refrigerant has a lower GWP than its predecessor and is formulated to provide excellent, reliable performance of your system for years to come.

Ratings & Reviews
See what other customers are saying about
ML17KC2 Air Conditioner
Lennox leak Sensor- evaporator coil??
May 21, 2025Not sure I’m very confident in my new Lennox evaporator as explained to me early in installation…. Sounds like the technology could shut down the system if there’s any minor leaks?? what would be the ‘parts per million’ at which the sensor would shut down my new system? Not sure I’m reassured by this Lennox development. It was explained to me if the evaporator has a leak, then expensive service call to check it out if the sensor is working and if it’s indicating what has happened correctly. If It can’t be fixed costing thousands of replacement cost to your customer! Also got the indication that normal moisture that sometimes forms around evaporator is maybe corrosive a Lennox built evaporator. Why is that so??
San Antonio
Age: Over 65`
Gender: Male
Reason for Replacement: Used home purchase