MUENR-H9 Serie

Industrial Range

DC Inverter Modular Chiller MUENR-H9 series

The new Super DC Inverter modular chillers are available in two versions with and without hydraulic module.

R32 Refrigerant

More ecological thanks to the new R32 refrigerant gas with a GWP of only 675.

Twin Rotary Inverter Compressor

Thanks to the DC Inverter Rotary Twin Compressor electricity consumption can be reduced by 25%.

DC Fan Motors

The speed of the fan is adjusted according to the pressure of the refrigerant and the required load, thus reducing the electric consumption by 30%.

Operation Under Low Temperatures

Thanks to control condensation fan, units can operate in both cooling and heating up to -15 °C for outdoor temperature.

Modular System

Modular design that allows that up to 16 units can operate together, it can form an equipment up to 880 kW (in cooling).

Easy Connection

Easy connection between the master and slave units. All units can be connected via a wired remote control (included with each unit) using a three pole shielded cable.

Rotary Fucntion

In a modular system, the rotation function allows all slave units to operate for the same amount of hours.

Backup Function

In a modular system, if any of the slave modules fails, the other modules continue to operate normally.

High Efficiency Plate Exchanger

The plate exchanger uses multiple metal plates to achieve high efficiency in the transfer of heat between refrigerant and water.

Multiple Silent Modes

Several silent modes allow the reduction of the sound level during the day and / or night.

Hydraulic Group Included (Version K)

The modules of the MUENR-H9T (K) version add a re-circulation pump and an expansion tank.

Flow Switch Included

All modules (with or without hydraulic group) add a flow switch.

Remote Signals

ON / OFF signals, potential-free mode and alarm selection available on each unit’s PCB.

Wired Controller Included

Wired remote controller with Modbus function, mounted on the device and with the possibility of moving to other locations.


  • R32 Refrigerant
  • Twin Rotary Inverter Compressor
  • DC Fan Motors
  • Operation Under Low Temperatures
  • Modular System
  • Easy Connection
  • Rotary Fucntion
  • Backup Function
  • High Efficiency Plate Exchanger
  • Multiple Silent Modes
  • Hydraulic Group Included (Version K)
  • Flow Switch Included
  • Remote Signals
  • Wired Controller Included

     Technical Documentation

Data SheetES 18X18EN 18X18FR 18X18DE 18X18PT 18X18
Owner's and installation manual and Information RequirementsES 18X18EN 18X18FR 18X18DE 18X18PT 18X18
Owner's manual ControllerES 18X18EN 18X18FR 18X18DE 18X18PT 18X18
Data BookEN 18X18
Service manualEN 18X18
Energy LabelsES 18X18EN 18X18FR 18X18DE 18X18PT 18X18