Cooling or Electric Heat model used for rooms that has antimicrobial filter for protection against fungal and bacterial growth Energy Efficient commercial grade heat pumps for year-round comfort Ideal for Southern Climates Standard Features Deluxe features with manual controls High efficiency with EERs up to 12 0 including 3 Energy Star models MoneySaver® setting saves energy by turning the fan on and off with the compressor Three cooling and 3 heating speeds plus fan only setting Slide out chas