Gree B Series Modular Chiller

B-Series Modular Air Cooled Inverter Chiller

Gree’s B-Series inverter modular air cooled chillers are ideal for performing heating and cooling all year round with high energy efficiency. Suitable for both new buildings or retrofit applications, their versatility make them the perfect solution for hotels, apartments, restaurants, office buildings, shopping malls, theatres, gyms, workshops, hospitals and any other place where cooling or heating is required.

Sizes from 65kW - 249kW

  • Wide ambient temperature operating range in both cooling (-15°C to 48°C) and heating (-20°C to 40°C) modes
  • Compressor operation balance technology ensures that each compressor operates in turn. This reduces the number of stop/start cycles on an individual compressor to maximise their lifespan
  • High efficiency, low noise fan blades and motor, as well as optimised air passage significantly lowers operating noise
  • Smart controller allows any unit to act as the master when connected. If one unit faults, the others will continue to run to ensure operation is not interrupted
  • Modularisation allows combination of up to 16 different units to deliver from 65kW to a massive 1,040kW of cooling capacity.

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Key Features

High Efficiency Shell and Tube Heat Exchanger

Gree B Series Chillers utilise high efficiency shell and tube heat exchangers. Internal baffles ensure the water mixes thoroughly in the heat exchanger to achieve a higher rate of heat transfer. The variable-frequency all-round direct current technology enables the unit to adjust itself to operate at an optimum frequency in light of load changes. At the energy saving mode, the chiller will estimate the load automatically in accordance with the load need to operate with excellent efficiency.

Low Noise Fans

Gree B Series Chillers come with high efficiency low noise fan blades designed and manufactured by Gree specifically for these units. These fan blades have been designed using Computational Fluid Dynamics simulation. The blades have been matched with motors and dynamic blade running tests conducted to ensure the motors and fan blades match perfectly. This method of design results in optimised blade shape and lower operating noise.

Gold Fin

Gree B Series Chillers feature Gold Fin coating on the air cooled coil. This offers greater resistance to corrosive elements. Gold fin coils perform 20x better under salt spray testing than Blue Fin Coils. Gold Fin is a hydrophobic coating which repels water. As a result it improves the efficiency by accelerating the defrost process.

Precision Water Temperature

Precision water temperature control thanks to stepless capacity adjustment from 10%~100%.

Higher Compressor Reliability

Compressor operation balance technology ensures that each compressor operates in turn. This reduces the number of stop/start cycles on an individual compressor to maximise their lifespan.

Gree Intelligent Management System

The long distance monitoring system allows users through a computer to remotely monitor up to 255 B series inverter chillers, including turning on /off the units, setting parameters, giving alarms for malfunctions, which provides an efficient tool for management of the intelligent air conditioning systems for modern buildings.

High Efficiency Shell and Tube Heat Exchanger

Gree B Series Chillers utilise high efficiency shell and tube heat exchangers. Internal baffles ensure the water mixes thoroughly in the heat exchanger to achieve a higher rate of heat transfer. The variable-frequency all-round direct current technology enables the unit to adjust itself to operate at an optimum frequency in light of load changes. At the energy saving mode, the chiller will estimate the load automatically in accordance with the load need to operate with excellent efficiency.

Low Noise Fans

Gree B Series Chillers come with high efficiency low noise fan blades designed and manufactured by Gree specifically for these units. These fan blades have been designed using Computational Fluid Dynamics simulation. The blades have been matched with motors and dynamic blade running tests conducted to ensure the motors and fan blades match perfectly. This method of design results in optimised blade shape and lower operating noise.

Gold Fin

Gree B Series Chillers feature Gold Fin coating on the air cooled coil. This offers greater resistance to corrosive elements. Gold fin coils perform 20x better under salt spray testing than Blue Fin Coils. Gold Fin is a hydrophobic coating which repels water. As a result it improves the efficiency by accelerating the defrost process.

Precision Water Temperature

Precision water temperature control thanks to stepless capacity adjustment from 10%~100%.

Higher Compressor Reliability

Compressor operation balance technology ensures that each compressor operates in turn. This reduces the number of stop/start cycles on an individual compressor to maximise their lifespan.

Gree Intelligent Management System

The long distance monitoring system allows users through a computer to remotely monitor up to 255 B series inverter chillers, including turning on /off the units, setting parameters, giving alarms for malfunctions, which provides an efficient tool for management of the intelligent air conditioning systems for modern buildings.