MODEL DECODING
AIR COOLED CHILLERS
4
FEATURES
10
CONDENSER
COIL
OALC
CLASSIC
AIR COOLED
WATER
CHILLERS
A : ALUMINUM
FIN
B : COATED
ALUMINUM
FIN
C : COPPER
FIN
9
COMPRESSOR TYPE
8
ELECTRICAL SUPPL Y
( V-Ph-Hz )
H : 208/230-3-60
M: 380-3-60 (4 WIRE)
F : 460-3-60
L : 380/415-3-50
S: SCREW
(4 WIRE)
5, 6 & 7
NOMINAL COOLING
CAPACITY (TONS)
010
015
025
030
035
040
050
060
070
080
100
120
140
160
180
200
220
240
H: SEMI-HERMETIC
RECIPROCATING
A
B
:
:
STANDARD
MICROPRO-
CESSOR
1, 2, 3 & 4
BASIC
(SERIES)
These OALC air cooled water chillers offer the ultimate combination of energy saving design, superior engineering fe-
atures and flexibility of application as required by today S market.
*
These chillers incorporate the newest advanced controller. This controller monitors analog and digital inputs to
achieve precise control & protective functions of the air cooled water chiller units.This microprocessor controller
is complete with all the hardware and software necessary to control the chiller unit and insures its efficiency and
reliability.
*
Compact unit design and excellent serviceability.
*
All packaged chillers incorporate compact water coolers with low fin copper tubes and expanded into a steel tubular
sheet which offer efficient water flow as well as heat transfer design resulting in optimal unit performance.
*
All units incorporate separate subcooler circuit which is integral to the condenser surface. This additional subcooling
circuit provides superior system performance.
*
High Energy Efficiency Ratio (EER) semi-hermetic reciprocating compressors provided in these units.
*
Single point power connection to minimize job site installation cost and time.
*
Completely wired control panel provides all the necessary operating and safety controls.
*
All compressors are with independent refrigeration circuits.
*
Compressors are either with part winding or across-the-line start depending on the models.
*
Low noise condenser fans, direct Drive.
*
All fans are propeller type, top discharge, provided with protective grille mounted on top panel within the unit casing.
*
All condenser fan motors are totally enclosed air over type (TEAO) with class ''F'' winding insulation and ball bear-
ings.
*
Please refer to accessories and options.
11
CONTROLS
12
ACCESORIES
A : STANDARD
*
B : WATER FLOW
SWITCH
C : SPRINGISOLATORS
D : HOTGAS BYPASS
E : B + C
F : B + D
G :C + D
H : B + C + D
13
OPTIONS
A : STANDARD
*
B :
COMPRESSOR
CIRCUIT
BREAKER
