Koolaire KYT0400A - KT0500 W Self-Contained Water-Cooled

122 Part Number STH063 9/17

Cycle Times
Freeze Time + Harvest Time = Total Cycle Time
Air Temp.
Around Ice
Machine

Freeze Time Harvest
Time

  
 9.7-11.4 12.0-14.0 13.0-15.2
1.0-2.5
 12.0-13.8 13.7-15.7 15.5-17.9
 12.4-14.3 12.6-14.8 16.4-18.7
 12.7-14.6 14.5-16.5 16.6-19.0
 13.1-15.0 14.7-16.8 16.9-19.3
Times in minutes
24 Hour Ice Production
Air Temp.
Around Ice


  
 530 440 410
 490 435 385
 475 420 370
 465 415 365
 455 410 360
Based on average ice slab weight of 4.125 – 4.75 lb (1.87 – 2.15 kg)
Water regulating valve set to maintain 330 PSI discharge pressure
Condenser Water usage per 100 lbs ice = 160 gal (45 kg = 606 L)
230/50/1 production is approximately 12% lower than 230/60/1.
Operating Pressures
Air Temp.
Around Ice
Machine

Freeze Cycle Harvest Cycle
Discharge
Pressure
PSIG
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Suction
Pressure
PSIG
 325-335 70-38 145-175 105-130
 325-335 70-39 150-180 110-135
 325-335 75-39 150-185 110-135
 325-340 80-39 150-190 110-135
 325-340 80-39 150-190 110-135
 325-345 80-39 150-190 110-135
Suction pressure drops gradually throughout the freeze cycle