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Water-cooled chiller and heat pumps, screw compressors with variable compression ratio and inverter control capacity modulation, R1234ze GWP < 1, 184-684 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
DC: execution with recovery condenser


  • Max. efficiency at partial loads: SEER up to 8,2 and SEPR up to 9
  • Ecodesign Tier 2 compliant
  • Refrigerant R1234ze with GWP<1
  • 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
  • Hot water production up to 65 ┬░ C
  • 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 464.91kB) OMEGA Sky Xi LGW Technical catalogue 30/05/2024
Technical Catalogue (pdf 1019.17kB) OMEGA SKY Xi LGW 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