Carrier 23XRV Manual De Usuario
Copyright 2010 Carrier Corporation
Form 23XRV-3PD
Carrier’s Evergreen
®
23XRV chiller is
the world’s first integrated variable
speed, water-cooled, screw chiller.
It incorporates significant break-
throughs in water-cooled chiller tech-
nology to provide excellent reliability
and achieve superior efficiencies at
true operating conditions without com-
promising the environment.
The 23XRV chiller provides:
• Variable speed, positive
speed, water-cooled, screw chiller.
It incorporates significant break-
throughs in water-cooled chiller tech-
nology to provide excellent reliability
and achieve superior efficiencies at
true operating conditions without com-
promising the environment.
The 23XRV chiller provides:
• Variable speed, positive
displacement screw compressor.
• Air Conditioning, Heating, and
Refrigerant Institute (AHRI) certified
efficiencies to 0.33 kW/ton (AHRI
IPLV).
efficiencies to 0.33 kW/ton (AHRI
IPLV).
• Chlorine-free HFC-134a refrigerant.
• IEEE-519 compliance for harmonic
• IEEE-519 compliance for harmonic
distortion.
• An ideal solution for constant and
variable flow pumping systems.
Features/Benefits
Quality design and con-
struction make the Evergreen
23XRV chillers the best
choice for modern, efficient
chilled water plants.
struction make the Evergreen
23XRV chillers the best
choice for modern, efficient
chilled water plants.
Product reliability
The 23XRV chiller uses proven tech-
nology from Carrier’s existing line of
Evergreen chillers along with innova-
tions that increase reliability. The
23XRV compressors are designed for
extremely high reliability. The ad-
vanced tri-rotor compressor features a
balanced rotor geometry and shorter
screw lengths, resulting in vastly re-
duced compressor bearing loads and a
minimum L10 compressor bearing life
in excess of 500,000 hours when op-
erated at AHRI conditions.
nology from Carrier’s existing line of
Evergreen chillers along with innova-
tions that increase reliability. The
23XRV compressors are designed for
extremely high reliability. The ad-
vanced tri-rotor compressor features a
balanced rotor geometry and shorter
screw lengths, resulting in vastly re-
duced compressor bearing loads and a
minimum L10 compressor bearing life
in excess of 500,000 hours when op-
erated at AHRI conditions.
EVERGREEN
®
23XRV
High-Efficiency Variable Speed Screw Chiller
with FOXFIRE™ Compression Technology
50/60 Hz
HFC-134a
300 to 550 Nominal Tons (1055 to 1934 Nominal kW)
Product
Data
Data
INNOVATION
INNOVATION
AWARD
AWARD
2008 AHR EXPO
2008 AHR EXPO
®
WINNER – Green Building
23XRV
S
EISMI
C
OMPLIANT
*
* Meets IBC 2006, ASCE-7-05, CBC 2007, and OSHPD seismic requirements.
®