Product Comparison: Packaged Air Conditioners

  Evolution 14 Packaged Air Conditioner
Evolution® 15 Packaged Air Conditioner		 Preferred 14 Packaged Air Conditioner
Preferred™ 14 Packaged Air Conditioner		 Preferred 13 Packaged Air Conditioner
Preferred™ 13 Packaged Air Conditioner		 Legacy™ 13 Packaged Air Conditioner with Puron®
Legacy™ 13 Packaged Air Conditioner
Performance
Efficiency SEER 15 SEER 14 SEER 13 SEER 13 SEER
Efficiency EER Up to 12 EER 12 EER 11 EER  
ENERGY STAR® Check Check    
Puron® Refrigerant Check Check Check Check
Sound
Quiet Level As low as 72 dB As low as 71 dB As low as 71 dB As low as 76 dB
AeroQuiet™ System Top Check      
2-Speed Scroll Compressor Check   Check  
Scroll Compressor   Check Check Check
Controls
Evolution Control Ready Check      
Thermidistat™ Ready     Check  
Perfect Humidity™System Check   Check  
Evolution Diagnostics Check      
Durability
Corrosion Resistant Base Check Check Check Check
Louvered Grille Check   Check  
Wire Grille   Check   Check
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