York HA090 - Page 117

036-21328-003-D-0206
Unitary Products Group 5
TABLE 2: PHYSICAL DATA
Model
HA/HB
Compressor
*
Condenser
Unit Weight
(Lbs.)
Charge, R-22
Fan (Propeller) Fan Motor Coil (Copper Tube-Aluminum Fin)
Nominal
Capacity
(tons)
Capacity
Stages
Qty. Dia.
Pitch
Deg.
Nom.
CFM
RPM HP
Face
Area
(Ft.
)
Rows
Deep
Coil
Width
(In.)
Tube
OD
(In.)
Fins
per
inch
Ship-
ping
Opera-
tion
Operation
(Lbs.-Oz.)
Holding
(Lbs.)
300 25 2 4 24 34 23244
1140
1.25 50
2
60
3/8 16
1608 1658 49.65 1.0
360
System 1 15 2 2 24 36 12690 1.25 25 60 1730 1790 30.08 1.0
System 2 15 2 2 24 36 12690 1.25 25 60 30.08
480
System 1 20 2 2 30 22 15414 1.50 32.5 78 1961 2037 37.83 1.0
System 2 20 2 2 30 22 15414 1.50 32.5 78 37.83
600
System 1 25 2 2 30 26 19386 1.50 52 78 2470 2563 46.59 1.0
System 2 25 2 2 30 26 19386 1.50 52 78 46.59
*
All compressors are Scrolls.
One of the fan motors is controlled by a pressure switch and will not operate until system pressure reaches 280 psig and drops
below 180 psig.
The total operating charge of the condensing unit, matching indoor unit and 25 feet of interconnecting piping.
TABLE 3: UNIT APPLICATION DATA
Voltage Variation
*
Min. / Max.
*
Utilization range “A” in accordance with ARI Standard
110.
208/230-3-60 187/252
460-3-60 432/504
575-3-60 540/630
Ambient Air on Condenser Coil
Min. /Max.
40 F/125 F
These units can operate in an ambient temperature of
125 F providing the wet bulb temperature of the air
entering the evaporator coil does not exceed 67 F.
NOTE: Unit can operate to 0 F if equipped with a low ambi-
ent kit. See product Price Pages for correct Low
Ambient Kit.
Suction Pressure at Compressor and
Corresponding Temp. at Saturation
Min. / Max.
57.5 psig / 92.6 psig
32.0 F / 55.0 F
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Page 117