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UNIT
SIZE
POWER
SUPPLY
(VOLTS)
HEATER OPTION MINIMUM
CIRCUIT
AMPACITY
(AMPS)
MAXIMUM
FUSE SIZE
1
MINIMUM
WIRE SIZE
2
(mm
2
/AWG)
MODEL
OUTPUT
kW
STAGES AMPS
180
380-3+N-50
E018
E036
E054
E072
11.3
22.6
33.8
45.1
1
2
2
2
17.1
34.3
51.4
68.6
47.0
53.6
75.0
96.5
60
60
80
100
10 / 8
16 / 6
25 / 4
35 / 2
415-3+N-50
E018
E036
E054
E072
13.5
26.9
40.4
53.8
1
2
2
2
18.7
37.4
56.2
74.9
47.0
57.5
80.9
104.0
60
60
90
110
10 / 8
16 / 6
25 / 4
35 / 2
240
380-3+N-50
E018
E036
E054
E072
11.3
22.6
33.8
45.1
1
2
2
2
17.1
34.3
51.4
68.6
59.7
59.7
78.9
100.0
70
70
80
110
16 / 6
16 / 6
25 / 4
35 / 2
415-3+N-50
E018
E036
E054
E072
13.5
26.9
40.4
53.8
1
2
2
2
18.7
37.4
56.2
74.9
59.7
61.4
84.8
108.0
70
70
90
110
16 / 6
16 / 6
25 / 4
50 / 2
NOTES: 1. Slow blow type fuse.
2. Based on 105°C copper conductors.
WEIGHTS (kg. / lbs.)
BASIC
UNIT
D*CE UNITS
180 866 / 1910
240 957 / 2110
D*CG UNITS
180 975 / 2150
240 1066 / 2350
OPTIONS / ACCESSORIES
Economizer 73 / 160
Motorized Damper 68 / 150
Electric
Heaters
18 kW 11 / 25
36 kW 14 / 30
54 kW 16 / 35
72 kW 18 / 40
Roof Curb
180 79 / 175
240 84 / 185
Barometric Damper 20 / 45
Wood
Skid*
180 91 / 200
240 100 / 220
*
Allows handling of unit using 2300mm (90")
long forks.
COMPONENT DESCRIPTION
UNIT SIZE (MBH)
180 240
SUPPLY AIR
BLOWER
CENTRIFUGAL BLOWER
DIA. x WD. (mm) 381 x 381 457 x 381
DIA. x WD. (in.) 15 x 15 18 x 15
FAN MOTOR kW / HP 3.7 / 5 5.6 / 7.5
INDOOR
COIL
ROWS DEEP 3 3
FINS PER 25mm (1 in.) 13.5 13.5
FACE AREA m
2
/ Ft.
2
1.45 / 15.5 1.92 / 20.5
OUTDOOR
FANS
(Two Per Unit)
PROPELLER DIA. mm / in. 762 / 30 (ea.)762 / 30 (ea.)
FAN MOTOR kW / HP 0.7 / 1 (ea.) 0.7 / 1 (ea.)
NOMINAL AIRFLOW
m
3
/ s 2.83 (ea.) 3.78 (ea.)
CFM 6000 (ea.) 8000 (ea.)
OUTDOOR
COIL
ROWS DEEP 2 2
FINS PER 25mm (1 in.) 13 20
FACE AREA m
2
/ Ft.
2
3.35 / 36.0 4.02 / 43.3
COMPRESSOR
(Qty. Per Unit)
TANDEM (10 TON NOMINAL CAPACITY) 1* 2
HERMETIC (5 TON NOMINAL CAPACITY) 1 -
AIR
FILTERS
QUANTITY PER UNIT
406 x 508 x 51 (mm)
-4
16 x 20 x 2 (in.)
QUANTITY PER UNIT
406 x 635 x 51 (mm)
-4
16 x 25 x 2 (in.)
QUANTITY PER UNIT
457 x 610 x 51 (mm)
5-
18 x 24 x 2 (in.)
TOTAL FACE AREA m
2
/ Ft.
2
1.40 / 15.0 1.87 / 20.0
CHARGE REFRIGERANT 22
SYS. #1 ( kg. / lbs.) 7.94 / 17.5 8.16 / 18.0
SYS. #2 (kg. / lbs.) 3.86 / 8.5 8.16 / 18.0
*
This compressor will be energized first.
PHYSICAL DATA
ELECTRICAL DATA
- Units With Supplemental Electric Heating
530.26-TG3YI
14 Unitary Products Group