You might want to visit our North American website:


Water-cooled chiller and heat pumps, screw compressors with variable compression ratio and inverter control capacity modulation, R513A, 253-952 kW

Water-condensed liquid chillers and heat pumps for indoor applications; screw compressor with variable compression ratio and inverter for capacity modulation.

HPW: reversible heat pump version on water side
OH: non-reversible heat pump version
LN: low noise unit
XLN: super low noise unit
DC: execution with recovery condenser


  • Max. efficiency at partial loads: SEER up to 8,3 and SEPR up to 9,3
  • Ecodesign Tier 2 compliant
  • Non-flammable refrigerant R513A, with GWP=573
  • Hybrid Falling Film evaporator with low refrigerant load
  • Variable Vi screw compressor with external inverter
  • Version with chiller and heat pump, each with optimised operating range
  • BlueThink advanced control with integrated web server. Multilogic function and Blueye┬« supervision system. (options)

Comprehensive detailed product information for the best selection and integration in project design
Installation, Operating, Maintenance and Safety information
Our products and services presented in an easy-to-access manner
Declarations and certificates etc
Wiring diagrams and hydraulic schemes etc
Document Article Document type Date Download
Product Sheet (pdf 522.09kB) OMEGA Sky Xi Technical catalogue 30/05/2024
Technical Catalogue (pdf 937.27kB) OMEGA SKY Xi Technical catalogue 20/01/2021
Product Overview (pdf 16.43MB) Product Overview BlueBox 2024 Brochure 30/05/2024
Brochure (pdf 2.12MB) OMEGA Sky Xi Brochure 21/09/2020