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Part Number: 000015430 Rev 02 5/20 231
IT1500N
Remote Air-Cooled Condenser Model
Characteristics vary depending on operating conditions.
CYCLE TIMES
Freeze Time + Harvest Time = Total Cycle Time
Air Temp.
Entering
Condenser °F/°C
Freeze Time
Harvest
Time ¹
Water Temperature °F/°C
50/10 70/21 90/32
70/21 7.1-8.2 7.6-8.8 8.8-10.0
1-2.5
80/27 7.6-8.7 8.1-9.2 9.3-10.6
90/32 8.1-9.3 8.8-10.0 9.9-11.3
100/38 8.8-10.0 9.3-10.6 10.5-12.0
110/43 8.9-10.2 9.9-11.3 11.0-12.7
1 Times in minutes
24 HOUR ICE PRODUCTION
Air Temp. Entering
Condenser °F/°C
Water Temperature °F/°C ¹
50/10 70/21 90/32
70/21 1710 1615 1435
80/27 1620 1545 1365
90/32 1530 1435 1295
100/38 1435 1365 1225
110/43 1420 1295 1170
1 Based on average ice slab weight of 10.25 - 11.50 lb.
OPERATING PRESSURES
Air Temp
Entering
Condenser
°F/°C
Freeze Cycle Harvest Cycle
Discharge
Pressure
PSIG
Suction
Pressure
PSIG ¹
Discharge
Pressure
PSIG
Suction
Pressure
PSIG
-20/-29 280-300 65-40 180-200 100-135
50/10 300-315 65-41 190-205 100-140
70/21 305-320 65-42 190-205 110-150
80/27 310-345 70-44 190-205 115-155
90/32 315-350 75-45 190-205 120-155
100/38 410-470 85-48 190-210 130-155
110/43 415-480 90-50 195-215 135-155
1 Suction pressure drops gradually throughout the freeze cycle
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