Manitowoc b970 series User Manual

Part Number STH025 8/12 235
I0600N
Remote Air-Cooled Condenser Model
Characteristics vary depending on operating conditions.
CYCLE TIMES
Freeze Time + Harvest Time = Total Cycle Time
24 HOUR ICE PRODUCTION
OPERATING PRESSURES
Air Temp.
Entering
Condenser
°F/°C
Freeze Time
Harvest
Time
1
1 Times in minutes
Water Temperature °F/°C
50/10 70/21 90/32
-20/-29 to 70/21 7.9-9.4 9.9-11.7 10.5-12.3
1-2.5
80/27 9.0-10.6 9.9-11.7 10.7-12.6
90/32 9.1-10.7 9.9-11.7 10.7-12.6
100/38 9.9-11.7 10.9-12.8 11.7-13.7
110/43 10.9-12.8 12.0-14.0 12.8-15.0
Air Temp. Entering
Condenser
°F/°C
Water Temperature °F/°C
12
1 Based on average ice slab weight of 4.12 - 4.75 lb
2 Ratings with JC0895 condenser dice cubes
50/10 70/21 90/32
-20/-29 to 70/21 630 520 495
80/27 565 520 485
90/32 560 520 485
100/38 520 480 450
110/43 480 440 415
Air Temp.
Entering
Condenser
°F/°C
Freeze Cycle Harvest Cycle
Discharge
Pressure
PSIG
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Suction
Pressure
PSIG
1
1 Suction pressure drops gradually throughout the freeze cycle
-20/-29 to
50/10
210-240 40-29 130-190 62-80
70/21 225-250 50-30 130-200 75-95
80/27 245-275 52-31 130-200 75-100
90/32 245-285 52-32 135-200 80-100
100/38 260-315 55-32 140-200 80-100
110/43 290-365 60-34 170-200 85-100

Manitowoc b970 series Specifications

General

Brand	Manitowoc
Model	b970 series
Category	Ice Maker
Language	English