Our Top of the Line System for Total Home Air Conditioning

The Evolution central air conditioner delivers the ultimate in whole-home comfort with our highest SEER rating to ensure the finest in energy efficiency and economical performance.

Models: 180B, 187B, 186B

Key Features

• Up to 20 SEER
• Sound as low as 68 dB (quiet as a vacuum)
• Superior humidity control
• Improved indoor air quality
• Two-stage operation for maximum comfort
• Evolution® Control for ultimate performance
• AeroQuiet™ System II
• DuraGuard™ Plus system
• Enhanced diagnostics with Evolution control
• Environmentally-sound Puron® refrigerant
• 10-year parts limited warranty upon registration (180B)
• 10-year parts limited warranty upon registration (187B)
• 10-year parts limited warranty upon registration (186B)

Ratings

• Energy Efficiency
• Quiet Level
• Durability