Midea "Outdoor units of multi-zone systems (heat/cold), V6 Modular series"

The new version of the multizone system developed in 2017 significantly surpasses previous generations in several ways at once:

• increased productivity with a smaller block size;
• wider range of working temperatures - from –23 to +54°С;
• high work efficiency (high level of efficiency);
• use of intelligent management system IMM Pro;
• central controller with 6.2 ”color Touch Screen display;
• self-diagnosis system Mr. Doctor;
• the maximum power of a module of four blocks is 360 kW, which is the best indicator in the industry.

Main features of this series of VRF systems:

Backup operation

In the same unit with two compressors, if one compressor is out of order, the second compressor can be started instead of the failed one (up to 4 days), which allows you to allocate time for maintenance or repair of the unit without stopping the system.

Automatic Refrigerant Detecting / Charging / Recycling Function

The automatic detection, charging and recirculation function of the refrigerant makes installation and maintenance easier and more efficient.

Non-polarity communication wiring

Only one communication 2-wire, non-polar and shielded wire (PQ) is required for communication between indoor and outdoor units.

PHE (Plate Heat Exchanger) Subcooling

To obtain subcooling up to 18°C and improve energy efficiency by 10%, a plate heat exchanger is used as a secondary intercooler.