This versatile air conditioner has 3 operating modes for high-performance air conditioning, dehumidifying and cooling fan for large rooms for a comfortable, healthy home. A powerful 12,000 BTU output provides Class A energy efficiency for low environmental impact providing optimum performance at low running costs. Powerful 3.4KW cooling offers high, medium and low wind speeds for a strong, cool breeze for comfort in hot rooms. Its low cool setting produces just 53dB to reduce noise disruption, ideal on warmer nights for a comfortable sleep. High performance technology removes excess moisture to prevent damp, mould and mildew forming in rooms, closets and wardrobes. A large 1.5L water tray extracts up to 30 litres of unwanted moisture daily, with a self-evaporating system to empty collected water. Set the built-in 24 hour timer using the soft-touch control panel or with the remote control to schedule shut-off or start-up at preferred times, complete with sleep mode for auto shut-off after 12 hours.