246695-YTG-C-0708
10
Johnson Controls Unitary Products
TABLE 2: PHYSICAL DATA
Component
Model
DJ 150 (12-1/2)
Evaporator
Blower
Blower, Centrifugal (Dia. X Wd. in.)
15 x 15
Motor, Standard (HP)
3
Motor, Optional (HP)
5
Evaporator
Coil
Rows
4
Fins per Inch
15
Height (in.)
40
Face Area (ft.
2
each)
13.2
Condenser
Fan
(4 per Unit)
Propeller Dia. (in., each)
24
Motor (HP, each)
1/3
CFM, Nominal (each)
3500
Condenser
Coil
(2 per unit)
Rows (each)
2
Fins per Inch
15
Height (in., each)
36
Face Area (ft.
2
each)
11.88
Refrigerant
Charge
System 1 (lb./oz.)
2/0
System 2 (lb./oz.)
20/8
Compressors
Quantity
2
Type
Scroll
Air Filters
Size (Wd. x Ht. x Thickness in.)
25x20x2
Number Per Unit
4
TABLE 3: DJ 150 (12-1/2 TON) CAPACITY RATINGS
Size
(Tons)
Model
Cooling Capacity
ARI Ratings
1
CFM
Sound
Rating
(dB)
2
Nominal
Electric
Heat
Capacity
3
(kW)
Gas Heat Capacity
Gas
Line
Size
(in. OD)
MBH
EER
IPLV
Input
(MBH)
Output
(MBH)
Seasonal
Efficiency (%)
Temp.
Rise (°F)
150
(12-1/2)
Cooling
Only
150
11.35
12.3
3750
86
-
-
-
-
-
-
Electric
Heat
18, 24, 36
54
-
-
-
-
-
Gas Heat
-
180
144
80
10-40
3/4
Gas Heat
-
240
192
80
25-55
3/4
1
Rated at 95°F ambient 80°F dry bulb and 67°F wet bulb.
2
Rated in accordance with ARI 270 standard.
3
See Table 8.
TABLE 4: UNIT VOLTAGE LIMITATIONS
POWER RATING
MIN.
MAX.
208/230-3-60
187
252
460-3-60
432
504
575-3-60
540
630
