I opt for lower operating costs. With a system for heating and cooling that consumes far less energy.

City Multi VRF outdoor units with R32:

Mitsubishi Electric is the first manufacturer on the market to offer its City Multi VRF systems with R32 refrigerant. Thanks to the low global warming potential (GWP) of R32 refrigerant, the City Multi VRF systems are a sound investment in the future – and the perfect way to take a decisive lead with your next project.

Think big

VRF systems with R32 are especially ideal for retail spaces and open-plan offices, where complex risk management relating to the use of R32 is generally not required.

Choice of two proven series

The R32 outdoor units in the Y-series enable cooling or heating. For simultaneous cooling and heating with heat recovery, choose the R2-series.

30% higher efficiency in heat transfer

In our exclusive solution, the PUHY/PURY-EM high-efficiency design units are equipped with the aluminium flat-tube heat exchangers developed by Mitsubishi Electric. These enable up to 30% more efficient heat transfer than with round-tube heat exchangers. We have positioned them on all four sides and in the upper section of the outdoor unit, ensuring far more efficient airflow and a lower refrigerant fill quantity.

Faster route to efficient operation

The perfect blend of comfort and efficiency: in the winter months, the new smooth auto-shift start mode quickly ensures maximum heating output. After 30 minutes, the system automatically switches to energy-efficient operation. Another lead in terms of cost-effectiveness.

5 low-noise levels

The noise level can now be precisely configured in five levels rather than two and with a maximum reduction of 15 dBA to suit the requirements in different locations. These more exact gradations also enable reduced power loss.

Defrosting mode

The new City Multi VRF outdoor units perform defrosting without impacting user comfort. They achieve this by slightly increasing the air outlet temperature for three minutes prior to defrosting, then continue with constant heating at up to 50% of the heating output – even during the defrosting process. This delivers uninterrupted heating comfort at a consistent level.

Lead in investment

Low CO2 equivalent

Thanks to the low global warming potential (GWP) of R32 and the low refrigerant fill quantity of the City Multi VRF outdoor units, we are able to ensure a 68% lower CO2 equivalent than with R410A units.

Continuous heating operation

The heat exchanger performs defrosting on alternate sides, delivering considerably greater comfort and a continuous heating output of up to 50% – even during the defrosting process.

Safe discharge function

The system is ready to be equipped with refrigerant detectors for the discharge function.

USB port

The USB port on the board makes it very easy to read out system operating data.

Eurovent certification

This certification ensures a range of benefits, such as guaranteeing that the stated efficiency data is binding.

All values and percentage-based improvements are stated in comparison with the previous series. The units contain R32 refrigerant.