Electronic Temperature LimitingPrevents Expensive Over-Cooling Or Over-Heating Of The Room Electronic Touch Controls With Led Display R-410A Refrigerant Smc Base Pan Simplified StructureEasy To Maintain And Service Cooling Capacity7.000 Btu Energy Efficiency12.8 Eer Dehumidification1.5 Pints/Hour Reverse Heat Cycle6.200 Btu Heat Pump Efficiency3.9 Cop Indoor Fan Cfm (High/Low)409/250 Fresh Air Vent Cfm (Fully Open High Fan)38 Quiet OperationBaked-On Mastic Sound Barrier. Cross Flow Blower And Two Dc Fan Motors Create Less Noise To Ensure Comfort Corrosion ResistantExtends Life Of The Unit In Sea Coast Areas/Corrosive Environments Heat & Freeze SentinelsKeeps The Room From Overheating Or Freezing Boost Heat OptionProvides Supplemental Resistance Heat In Heat Pump Mode