Modular Inverter Chiller

Modular Inverter Chiller
Air/Water Heat Pumps

Gree's modular chillers are R32 Inverter air/water heat pumps and are the ideal solution for heating and cooling commercial spaces.
The available 32kW, and 60kW models can be connected in parallel up to 16 units with one controller and total power in Cooling: 960kW and Heating: 1,040kW, to cover all applications.
The modular chillers also have the option of a built-in water pump.

Excellent compatibility
• Modular chillers can be combined from many individual units of the same type. Up to 16 units for models without a chiller and up to 3 units for models with a built-in chiller.
• The 32-kW model has 1 Inverter compressor, while the 60-kW model has 2 inverter compressors and 2 independent refrigeration circuits.

Comfort and energy-saving
• Variable frequency technology (inverter) can respond quickly to a load change and minimize fluctuations.
• In modular connection, defrost is performed independently on each unit to reduce fluctuations in water temperature.

Extremely quiet
The new fan design in combination with the inverter motor contributes to optimized air passage and significantly reduces the unit's operating noise.

Strong self-protection
They are equipped with multiple systems for protection and self-diagnosis.

High reliability
• Standard Golden Fin anti-corrosion protection in the air-cooled exchanger
• Wide ambient operating temperature range: Heating: -20 ~ +40 / Cooling: -15 ~ +52.
• Auxiliary resistor control.
• Definition of any unit as Master.
• Paralleling up to 16 units (max 1,040 kW) with one controller and 32 independent cooling circuits.

Wired controller
The controller has a 4.3’’ color touch screen, modern design and easy menu navigation.
Ability to control and adjust the unit or all parallel units in the system.
(The controller is not standard and must be purchased separately as it is necessary to start the machine).

Balanced operation
In the case of multiple compressors or units, the system will maintain a balance in the operating time of all components and units.
External water pump control
Control of up to 2 water pumps with alternating activation to balance operating time to extend their lifespan and reduce maintenance.

Integrated hydraulic kit
The units have the option of a built-in water pump inverter.

Applications
• Large residences & office buildings
• Industry and production lines
• Data centers
• Hospitals
• Hotels
• Food stores
• Air-conditioned warehouses for food or sensitive materials
• Laboratories
• Applications where there is no single space for the installation of a unit and power dispersion is needed
• Applications where loads increase over time due to growth (e.g. today 30kW, in 6 months 100kw)