Owner's Manual

Horizon 1400R/N Ice Machines 5
Speci cations
Electrical
Separate circuit and equipment ground required.
Evaporator unit
Standard electrical – 115/60/1
Maximum fuse – 15A
Amperage – 6A
Condensing unit
Single-Phase 3-Phase
Electrical 208-230 V, 60 Hz 208-230 V, 60 Hz
Maximum Circuit HVACR breaker size 30A 25A
Minimum Circuit Ampacity 20.0A 14.0A
Evaporator plumbing
3/8" OD push-in water inlet
3/4" MPT
Notes: 3/4" vented drain line must slope a minimum of 1/4" per ft (6 mm per 30.4 cm run).
Drain to be hard piped and insulated.
Water shut-off recommended within 10 ft (3 m).
Follett recommends installation of Follett water  lter system (P/N 00130286) in ice machine inlet water line.
Ambient
Evaporator unit
Air temperature 100 F/38 C max. 50 F/10 C min.
Water temperature 90 F/32 C max. 45 F/7 C min.
Water pressure 70 psi max. (483 kPa) 10 psi min. (69 kPa)
Condenser unit
Air temperature 120 F/49 C max. -20 F/-29 C min.
Refrigeration
3/8" liquid line – insulated
5/8" suction line – insulated
Note: Rack system installations require a reserve capacity of 10,000 BTU/hr at
0 F (-18 C) evaporator temperature.
Evaporator pressure regulator (not supplied) is required.
Weight Ice production
Evaporator unit
190 lb (88 kg)
Condenser unit
Single-phase: 330 lb (150 kg)
3-phase: 320 lb (145 kg)
F
C
50
10
60
16
70
21
80
27
90
32
60
16
1354
614
1293
586
1229
557
116 7
529
110 7
502
70
21
1333
605
1272
577
1208
548
114 6
520
1060
481
80
27
1260
571
1225
556
119 0
540
110 2
500
1013
460
90
32
1243
564
1208
548
1172
532
1084
492
995
451
100
38
1227
556
119 2
541
115 7
525
1069
485
980
445
lbs
kg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
Inlet Water Temperature F/C
Ambient Air Temperature F/C
Ice machine capacity/24 hrs.