When you look for an air-cooled chiller with top class performances, Daikin TZ series is the answer

M.F. Calanca - Marketing Manager

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Daikin Screw Inverter EWAD-TZ is an extremely flexible and efficient air-cooled Inverter Screw chiller solution covering from small to large applications.

  • Cooling capacity range: 169 – 1900 kW
  • SEER: up to 6.3
  • EER: up to 3.9
  • Daikin inverter single screw compressor with integrated Variable Volume Ratio (VVR)*

* Variable Volume Ratio technology is available for EWAD-TZB series and from C14 up to H19 models for the EWAD-TZC series.

  • 3 efficiency versions
  • 3 noise configurations for quiet operations in noise-sensitive applications


  • Best efficiency at full load and part load conditions, with infinitely variable load regulation
  • Payback of three years (compared to a non-inverter unit) for comfort cooling applications/ less than a year for process cooling
  • Proven reliability thanks to extensive testing of units and components - even at extreme working conditions
  • Lowest sound levels: down to 87 dB(A) at full load


  • 1 or 2 independent refrigerant circuits
  • Evaporator: Shell & tubes for 2 circuits units, Brazed Plate for single circuit units
  • Condenser: Microchannel


See here how Daikin Screw Inverter Compressor can provide outstanding energy efficiency.

Find here a press release on range extension and the new features this range extension introduces.

Watch our product manager explaining the new features introduced with the TZ range extension.

Certified in accordance with the Eurovent Certification Program.
Certified units may be found in the Eurovent website at www.eurovent-certification.com

Certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Certified units may be found in the AHRI Directory at www.ahridirectory.org

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Get in touch with details about the requirements of you project, indicating operating conditions, plus options, controls you are interested in, and any other relevant information. This will allow us to get back to you in no time with the best offer for your needs.