The heat pump air conditioner with no outdoor unit redefines the standards of the category, bringing maximum comfort into the home with minimal architectural and environmental impact. On the outside, only two holes are visible, preserving the appearance of homes and buildings. On the inside, innovative technology is enclosed within a streamlined, easy-to-maintain design, combining components that work in perfect synchronisation to deliver reliable performance. Unico Evo is the quietest, most efficient and sustainable Unico system ever.