York H1DS036 - Page 2

THERMOSTAT
NEC CLASS 1
WIRING
WEATHERPROOF
DISCONNECT
SWITCH
NOTE: ALL OUTDOOR WIRING MUST
BE WEATHERPROOF
TO POWER
SUPPLY
12" REAR AND
SIDES
CLEARANCE
REQUIRED
TO
BLOWER
MOTOR
RELAY
TO
COIL
SEAL OPENING(S) WITH PERMAGUM OR EQUIVALENT
24" SERVICE
ACCESS CLEARANCE
REQUIRED
48" OVERHEAD
CLEARANCE
REQUIRED
NEC CLASS 2
WIRING
Sit unit on
rubber
elevator
grommets
to reduce
noise and
allow for
proper
drainage.
FIGURE 1- TYPICAL INSTALLATION
MODEL H1DS... 036 048 060
UNIT SUPPLY VOLTAGE 208/230-1-60
NORMAL VOLTAGE RANGE
1
187 to 252
MIN. CIRCUIT AMPACITY 20 25.9 30.5
MAX. OVERCURRENT DEVICE AMPS
2
25 35 40
COMPRESSOR # 1 AMPS
(Lead Compressor)
RATED LOAD 8.3 8.3 10.9
LOCKED ROTOR 48 48 64
COMPRESSOR # 2 AMPS
(Follower Compressor)
RATED LOAD 9.0 13.5 15.1
LOCKED ROTOR 48 68 81.0
CRANKCASE HEATER YES YES YES
FAN MOTOR AMPS
RATED LOAD 0.7 0.7 0.7
LOCKED ROTOR 0.8 0.8 0.8
MIN. FIELD WIRE SIZE AWG
60°C COPPER CONDUCTORS
10 10 8
MAX. WIRE LENGTH FEET
BASED ON 3% VOLTAGE DROP
208V 125 100 100
230V 140 115 110
FAN DIAMETER INCHES 24 24 24
FAN MOTOR
RATED HP 1/10 1/10 1/10
NOMINAL RPM 825 825 825
NOMINAL CFM 2800 2800 2700
COIL
FACE AREA SQ. FT. 23.5 23.5 23.5
ROWS DEEP 1 1 2
FIN / INCH 20 20 16
LIQUID LINE OD 3/8 3/8 3/8
VAPOR LINE OD 7/8 7/8 7/8
OPERATING WEIGHT LBS. 277 282 340
1
Utilization range “A” in accordance with ARI standard 110.
2
Dual element fuses or HACR circuit breaker.
TABLE 1 - PHYSICAL AND ELECTRICAL DATA
550.37-N1Y
2 Central Environmental Systems