ZT Series
The wall mounted residential air conditioner blends elegant design with advanced engineering. It features a soft, veil like front panel that flows smoothly from the top. Refined edge lines and smooth surfaces contribute to a discreet, seamless appearance with hidden screws and a box like form that blends naturally into its surroundings. Despite its compact size, the unit delivers powerful performance. The fan uses aerodynamic technology to generate strong airflow while maintaining low noise.
ZT Series Residential Air Conditioner by MHI Thermal Systems, Ltd. has been highlighted as a grand example of industrial design by the A' Design Awards. ZT Series Residential Air Conditioner earned the Golden A' Design Award in Heating, Ventilation, and Air Conditioning Products Design in 2026. The A' Heating, Ventilation, and Air Conditioning Products Design Award is an international, meritocratic, just and fair design recognition program that celebrates superior design of furnaces, boilers, heat pumps, air conditioners, ventilators, thermostats, ductwork, radiators and more.
