Commercial Cool 12,000-BTU Portable Heater and Air Conditioner: * Cools and heats rooms up to 550 sq ft * Eco-friendly refrigerant * RoHS compliant * Mercury and lead free * 4 modes: * Cool * Dehumidify * Fan * Heat * 3 cool settings * 3 fan settings * 24-hour timer * Allows continuous operation without water removal * Auto evaporation * Blue LCD mode * Extended window exhaust kit * Fits double hung/sliding/casement windows * Limited 1-year warranty * Model# CPN12XH9