Charmo 115V（Single-Zone Ductless Heat Pump）

A powerful, scalable solution for light commercial comfort

Energy performance and comfort

The Y-Series achieves superior energy efficiency through its inverter-driven compressor and optimised heat exchanger design. Improved EER and COP ratings across all single module configurations deliver measurable energy savings compared to previous models, with the 40 kW variant showing approximately 12% higher EER. The four-way air intake system positions heat exchangers near the fan outlet, maximising intake efficiency and heat transfer performance. The dual set point function enables separate temperature settings for cooling and heating modes, reducing unnecessary compressor.

Built for reliability and safety

A high-precision brushless DC motor, developed and manufactured by Mitsubishi Electric, underpins the Slim's durability; in-house testing indicates more than seven years of use at 400 cycles per day. Reinforced front and rear panels enhance body strength, and hidden switches are positioned behind the fascia to deter tampering. For safety, the air intake is separated from the discharge nozzles to reduce water ingress, and high-voltage circuit boards are enclosed within a protective metal barrier to contain flames in the unlikely event of a fault.

Indoor unit compatibility and control options

The CITY MULTI Y-Series connects with the full range of Mitsubishi Electric commercial indoor units, including wall mounted, ducted, ceiling cassette, bulkhead and floor-standing configurations. Optimising operation and efficiency are advanced control options, including Mitsubishi Electric's lossnay energy recovery ventilation control. Mitsubishi Electric provides extensive control options ranging from individual remote controllers to centralised systems such as the AE-200E and AT-50B controllers.