Mitsubishi Electric air conditioners are renown not only for their high quality and efficiency, but installation ease and low-maintenance operation as well. The integration of system wiring has allowed a tremendous reduction in installation time and related costs, and is an excellent example of pursing total cost efficiency including the areas of manufacture, sales and product service life.
Compact, stylish indoor and outdoor units enable easy transport and installation. Exceptional space savings is provided by the ability to connect up to 16 indoor units to a single 10hp outdoor unit. Furthermore, the CITY MULTI outdoor units have one of the smallest installation footprints in the industry, and their top-flow air duct design allows side-by-side installation when multiple units are required. Weighing only 240 and 255kg for 8 and 10hp models, respectively, the outdoor units are among the lightest in the industry.
The utilization of a variety of original Mitsubishi Electric concepts such as a two-wire nonpolarized transmission line for the communications network, flexible piping for simplified system design and the world's first two-pipe simultaneous heating/cooling system results in a product that's simple to install, alter or expand, and offers tremendous savings in time and labor costs. CITY MULTI systems are built for high reliability and low maintenance, and are equipped with operation sensors, a full-system self-diagnostics function and an outdoor unit service display to support maintenance when required.
The introduction of "A" Control, the integration of power and control lines into a single cable, and the use of a charge-less refrigerant system widely reduce time and labor costs related to installation and maintenance. "A" Control alone halves the time required for wiring installation between indoor and outdoor units, enables the self-diagnostic functions of the outdoor unit to be displayed on the indoor-unit remote controller, and allows test operation of the entire system to be conducted from either indoor or outdoor unit; features that greatly simplify maintenance and service as well.
