City Multi VRF is also suitable for residential complexes. Residents can individually adjust the temperature in their apartments, while the system operates efficiently as a whole.
Impressive efficiency
Heating
Cooling
Flexibility and easy installation
90m vertical height difference
Low carbon emissions
What are VRF systems?
Developed more than 30 years ago, the City Multi system is a market leader in VRF (Variable Refrigerant Flow) technologies. It is specifically designed to provide comfort and precise control, meeting the requirements of modern buildings and addressing key challenges in the sector. Thanks to inverter technology, the refrigerant flow can be regulated individually according to the specific requirements of separate rooms or zones. This enables precise temperature control in different zones and areas.
R2 VRF Systems
The award-winning City Multi R2 series from Mitsubishi Electric offers exceptional seasonal energy efficiency, providing simultaneous heating and cooling with the additional benefit of heat recovery.
The use of R32 refrigerant with a lower GWP (Global Warming Potential) supports the implementation of corporate social responsibility strategies and ensures the long-term sustainability of buildings and equipment.
In the hospitality industry, City Multi VRF enables precise temperature control in guest rooms, ensuring a pleasant stay. At the same time, the system can provide optimal air conditioning in common areas.
Schools, universities, and educational institutions benefit from the flexible zone control of City Multi VRF. Different classrooms and areas can be individually adjusted to create a comfortable learning environment.
Hospitals and medical facilities have high requirements for indoor air quality and temperature control. City Multi VRF can meet these requirements while providing energy-efficient solutions.
City Multi VRF is ideal for office buildings and commercial establishments, where individual zone control and energy efficiency are crucial.
City Multi VRF technology offers restaurants the flexibility to efficiently air-condition different zones, such as dining areas and kitchens.
City Multi VRF systems can optimize air conditioning in commercial spaces to ensure customer comfort while reducing energy costs.
Different office floors or business areas can be cooled or heated independently to maximize employee comfort and minimize energy consumption.
How do R2 VRF systems work?
The City Multi R2 system redirects excess energy (from cooling or heating) to rooms that require it. Thanks to intelligent energy exchange, energy consumption can be reduced by up to 30% compared to conventional systems. VRF systems continuously adjust cooling or heating capacity according to the current demand, using only as much energy as is actually necessary.
This system includes an additional component – a distribution module (BC controller), which manages the flow of refrigerant to the indoor units. This allows some rooms to be heated while others are being cooled, utilizing thermal energy more efficiently. The BC controller (Building Controller) enables centralized control, monitoring, and remote maintenance of the entire system. Therefore, VRF technology provides more precise temperature control, individual zone control, increased energy efficiency, and seamless integration into building automation systems.
Advantages of R2 VRF
Impressive seasonal energy efficiency supporting cost optimization.
Heat recovery technology that reduces energy expenses by up to 30% compared to heat pump solutions.
Simultaneous heating and cooling with a high level of thermal comfort for all zones.
Unique two-pipe system facilitating installation and maintenance.
Adjustable noise levels suitable for various types of applications and buildings.
Suitable for applications with large vertical height differences — up to 90 meters, increasing design flexibility and simplifying installation even in high-rise buildings.
The new YNW generation also reduces the size of certain individual modules (capacities 300, 400, and 450), achieving up to 29% less footprint. This reduction positions the City Multi range as the most compact on the market and allows for greater flexibility during installation on increasingly smaller rooftops or technical floors.
Why choose an R2 VRF system?
Modern commercial buildings are increasingly well insulated and filled with heat-generating equipment such as computers, lighting, and more. This makes it difficult to maintain a stable and comfortable indoor climate.
City Multi R2 is an intelligent choice for sustainable and energy-efficient building solutions, combining comfort, flexibility, and high performance.
The compressor, often referred to as the “heart” of the air conditioning system, has been enhanced. A centrifugal force neutralizing mechanism and a multi-port mechanism have been developed. In addition, a high-efficiency electric motor is used. The synergistic effect of these latest technologies increases the performance and efficiency of the compressor while also contributing to improved operation of the outdoor unit.
Product line
Outdoor Unit — PURY Standard
Outdoor Unit — PURY High-COP
BC Controllers
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