Carrier EVERGREEN 23XRV Product Data

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Copyright 2010 Carrier Corporation Form 23XRV-3PDCarrier’s Evergreen® 23XRV chiller isthe world’s first integrated variablespeed, water-cooled, screw chiller.It incorporates significant break-throughs in water-cooled chiller tech-nology to provide excellent reliabilityand achieve superior efficiencies attrue operating conditions without com-promising the environment.The 23XRV chiller provides:• Variable speed, positivedisplacement screw compressor.• Air Conditioning, Heating, andRefrigerant Institute (AHRI) certifiedefficiencies to 0.33 kW/ton (AHRIIPLV).• Chlorine-free HFC-134a refrigerant.• IEEE-519 compliance for harmonicdistortion.• An ideal solution for constant andvariable flow pumping systems.Features/BenefitsQuality design and con-struction make the Evergreen23XRV chillers the bestchoice for modern, efficientchilled water plants.Product reliabilityThe 23XRV chiller uses proven tech-nology from Carrier’s existing line ofEvergreen chillers along with innova-tions that increase reliability. The23XRV compressors are designed forextremely high reliability. The ad-vanced tri-rotor compressor features abalanced rotor geometry and shorterscrew lengths, resulting in vastly re-duced compressor bearing loads and aminimum L10 compressor bearing lifein excess of 500,000 hours when op-erated at AHRI conditions.EVERGREEN®23XRVHigh-Efficiency Variable Speed Screw Chillerwith FOXFIRE™ Compression Technology50/60 HzHFC-134a300 to 550 Nominal Tons (1055 to 1934 Nominal kW)ProductDataINNOVATIONINNOVATIONAWARDAWARD2008 AHR EXPO2008 AHR EXPO®WINNER – Green Building23XRVS EISMIC OMPLIANT** Meets IBC 2006, ASCE-7-05, CBC 2007, and OSHPD seismic requirements.®