Powerful and flexible high COP series with a new, high efficiency flat tube aluminium heat exchanger for free switching between heating or cooling.
(Nominal 22.4 - 150kW cooling / 25 - 168kW heating)
Flexibility is the key with the CITY MULTI Y. A wide line-up of indoor units in combination with a flexible piping system conforms to any layout. Depending on Capacity, up to 50 indoor units, can be connected to maximize your design options. This enables easy air conditioning of areas requiring individual control. As with other members of the CITY MULTI series, the CITY MULTI Y can be easily operated through a Central Controller.
All City Multi outdoor units as standard come with Blue Fin treatment to protect the aluminium heat exchanger fins from urban environment pollutants.
“BS” coating can be applied to the outdoor units as an option for additional protection in sea salt environments.
The heat exchanger of the outdoor unit has been drastically changed. Our new EP (high COP) model’s use a world-first aluminum flat-tube heat exchanger as a heat exchanger of the outdoor unit. The flat tubes can reduce airflow resistance, and the larger number of tubes can be installed in the flat-tube heat exchanger compared to our conventional heat exchanger, which can increase the surface area that is in contact with the refrigerant, and the heat exchange performance can be greatly improved. Our new air conditioner can, therefore, operate at higher SEER/SCOP, and maintain the required cooling/heating capacity.