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343615-YTG-A-0807
Unitary Products Group 23
TABLE 25: DY PHYSICAL DATA
MODELS
DY
036 048 060
EVAPORATOR
BLOWER
Centrifugal Blower (Dia. x Wd. in.) 12 X 10 12 X 10 12 X 10
Fan Motor HP (Direct Drive) 3/4 1 1
EVAPORATOR
COIL
Rows Deep 3 4 4
Fins Per Inch 13 13 13
Face Area (Ft.
2
) 5.1 5.1 5.1
CONDENSER
FANS
Propeller Dia. (in.) 24 24 24
Fan Motor HP 1/2 1/2 1/2
Nom. CFM 4200 4200 4200
CONDENSER
COILS
Rows Deep 2 2 2
Fins Per Inch 18 18 18
Face Area (Ft.
2
) 17.1 17.1 17.1
COMPRESSOR
Quantity 1 1 1
Type Recip. Recip. Scroll
AIR
FILTERS
Quantity Per Unit (15” X 20” X 1” or 2“) 2 2 2
Quantity Per Unit (14” X 25” X 1” or 2“) 1 1 1
Total Face Area (Ft.
2
) 6.3 6.3 6.3
CHARGE
Refrigerant 22 (lbs./oz.) 9/4 9/8 11/8
TABLE 26: ELECTRIC HEAT CORRECTION FACTORS
NOMINAL VOLTAGE VOLTAGE
kW CAP. MULTI-
PLIER
208
208 1.00
240
230 0.92
480
460 0.92
600
575 0.92
TABLE 27: VOLTAGE LIMITATIONS
1
1. Utilization Range “A” in accordance with ARI Standard
110.
POWER SUPPLY
VOLTAGE
MIN. MAX.
208/230-1-60
187 252
208/230-3-60
187 252
460-3-60
432 504
575-3-60
540 630