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PRODUCT NOMENCLATURE
NOTE
Tables i, ii and iii show nomenclature for the complete range of all available product options.
Not all combinations are possible. For assistance, contact your local dealer, Liebert
representative or call 1-800-543-2778.
Table i Product model information
B F 042 A — A A E I
Challenger
ITR
R = ITR,
Horizontal Flow
Nominal
capacity in
thousand
BTUH
A-=Air-Cooled A = 460/60/3 A = Advanced
Microprocessor
0 = No Reheat 0 = No
Humidifier
M = ITR,
Horizontal Flow
with Econ-O-Coil
C-= Chilled
Water
B = 575/60/3 G = Advanced
Microprocessor
w/Graphics
E = Electric
Reheat
I = Infrared
Humidifier
E- = Evaporator C = 208/60/3 H = Hot Water
Reheat
S = Steam
Generating
Humidifier
G-= GLYCOOL D = 230/60/3 G = Hot Gas
Reheat
WG = Water-
Cooled/Glycol-
cooled
2 = 380/60/3 S = SCR
Reheat
J = 200/50/3
H = 230/50/3
M = 380/415/50/3
Table ii Split system configurations
Evaporator
Condensing Units
Air-Cooled Prop Fan
Condensing Unit
Air-Cooled
Centrifugal
Condensing Unit
Water/Glycol
Condensing Unit
60 Hz
(50 Hz)
BR060E
(BR059E)
PFH067A_ _H3
PFH066A_ _H3
MC_65A
(MC_64A)
MC_69W
(MC_68W)
Table iii Self-contained system configurations
Frequency Indoor Unit
Remote Equipment
System Type
Air-Cooled
Condenser Drycooler/Pump
60 Hz (50 Hz) BR067A (BR065A) CS@104 Air-Cooled
60 Hz (50 Hz) BR071WG (BR070WG)
DSF112
3/4 HP Pump 60 Hz
1-1/2 HP Pump 50 Hz
Glycol-Cooled or Self-
Contained - Water-Cooled
60 Hz (50 Hz) BM061G (BM058G)
DSO112
1-1/2 HP Pump
GLYCOOL
™
60 Hz (50 Hz) BR102C (BR101C)
Self-Contained - Chilled
Water
@
F = Fan Speed Control
L = Lee Temp