The BLU12HP Portable Air Conditioner is a sleek yet powerful unit, offering exceptional performance with low noise and vibration. This energy-efficient model is rated A/A+ for cooling and heating, providing all-year-round comfort. It functions as a 4-in-1 solution: air conditioner, heat pump, dehumidifier, and fan. The unit uses environmentally friendly R290 refrigerant and includes a complimentary window sheet suitable for UK windows. It features a self-evaporating function, reducing the need to empty the water tank. The included remote control has an LED display for mode selection, temperature setting, and viewing in °F & °C. Easy-roll casters allow for convenient movement. Sound pressure level is between 49-53 dB(A). Note: This model does not have a swing function.