DeLonghi Pinguino Arctic Whisper Portable Air Conditioner with Motorized Airflow - $260.00 Introducing the DeLonghi Pinguino Arctic Whisper Portable Air Conditioner with Motorized Airflow. This powerful air conditioner is perfect for those hot summer days. With a cooling method of water and a BTU cooling rating of 6000-6999 BTU, it can cool down a 500 ft² area effectively. The unit is floor-mounted and has a sleek white color made of aluminum and plastic materials. This portable air conditioner comes with a remote control for easy operation and has a manufacturer warranty of 2 years. The unit is battery-powered and has a voltage of 115 V. It also features an operating sound rating of 51-60 dB, making it a relatively quiet appliance to have in your home. ....... provided by ebay