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Free Cooling Chillers

Range of chillers with scroll or screw compressors and options of free cooling module/s with or without glycol, utilising the ambient temperature in the cooling process that increases efficiency and reduces waste of energy

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Blue Box // Free Cooling Chillers // Tetris W Rev FC

Tetris W Rev FC

Free cooling chillers for indoor installations with extended range and versatile applications

40 to 640 kW


HE: with oversize free cooling heat exchanger

/LN: low noise

/NG: no glycol option


Key advantages

  • 2 free cooling configurations available

  • tier 2 compliance: sizes up to 400 kW

  • no glycol on user side

  • hybrid free cooling: mixed free cooling/chiller mode in spring and autumn

  • integrated management of chiller, free cooling and external dry cooler

  • easy handling: depth < 880 mm

  • BlueThink advanced control with integrated web server. Multilogic function and Blueye® supervision system (options)

  • flowzer: inverter driven pumps (options)

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