Toshiba Digital Inverter brings state-of-the-art inverter technology to the commercial sector, offering considerable advantages in terms of capacity, energy savings, optimised control, lower refrigerant charge and utilising the smallest physical dimensions and lightest range of outdoor units in the industry. Up to 12.8 kW in only 890mm height and 69kg Wide adaptability. Compatible with a wide choice of indoor units: 4 way cassette, 4-way compact cassette, slim duct, standard duct, high wall and ceiling. Night operation mode to minimize the outdoor unit sound as low as 33dB (A)Efficiency & energy savings. The Vector Intelligent Drive Unit (IPDU) technology ensures. Power limitation by 1% step between 50% and 100% load for optimal capacity controlEasy to maintain. Removable corner panels for easy access. Auto diagnostic function