18 SEER Air Conditioner

High-Efficiency, up to 18 SEER with Specific AHRI Matched Systems
Two-Stage Scroll Compressor with Sound Blanket and 10-Year Limited Warranty*
10-Year Limited Warranty on All Parts*
System Diagnostics Continually Monitor System Operation
High-Tech Swept-Wing Fan Blades for Quiet Operation
Full Metal Louvered Jacket Coil Guard
Uses R410a Refrigerant that Contains No Chlorine to Meet the Most Stringent Environmental Guidelines
4 Models from 2, 3, 4, 5 Tons