Product Description

The Hoshizaki KM-901MWJ is a 30-inch water-cooled modular Crescent Cuber head producing 950 pounds of ice per 24 hours — the highest output in the 901 family and the most efficient machine in it.

Highest output, lowest energy use in the family

Water-cooled condensing gives this model both the top production figure of the 901 range and the lowest consumption at 3.6 kWh per 100 pounds of ice at 90/70 conditions, against 5 kWh for the air-cooled KM-901MAJ. The compressor works against a lower and steadier condensing temperature, so it produces more ice per cycle and runs less. The cost is 16 gallons of potable water per 100 pounds beyond what goes into the ice.

Stable output regardless of the room

Air-cooled machines derate as their surroundings warm. Water-cooled ones do not, which is why this configuration turns up in windowless plant rooms, basement kitchens and equipment spaces shared with other refrigeration. The head draws 10 amps on a 208-230V single-phase circuit with a 20 amp maximum fuse, wired with four conductors and hardwired at the site.

Crescent cube ice and bin pairing

Ice forms on double-sided stainless steel KM Edge evaporators into Hoshizaki's crescent shape, which packs a glass without bridging, drains cleanly and melts slowly. CycleSaver design and the EverCheck alert system handle cycle efficiency and early fault warning. Sold as a head only; the B-250, B-500, B-700, B-800, B-900, B-1150, B-1300, B-1500 and B-1650 bins are compatible.

Specifications

Model KM-901MWJ
Ice production 950 lb per 24 hours
Ice shape Crescent cube
Condenser Water-cooled
Exterior dimensions 30" W x 27-3/8" D x 32-1/2" H
Shipping weight 255 lb
Electrical 208-230V / 60Hz / 1 phase, 4-wire, hardwired
Amperage 10 A
Maximum fuse 20 A
Refrigerant R-404A, 1 lb 14 oz (850 g)
Energy consumption 3.6 kWh per 100 lb at 90/70
Water consumption 16 gal potable water per 100 lb at 90/70
Compatible bins B-250, B-500, B-700, B-800, B-900, B-1150, B-1300, B-1500, B-1650
Certifications AHRI Standard 810, NSF, UL Listed, Georgia Made Certified

Warranty

Hoshizaki covers the KM-901MWJ with three years parts and labor on the entire machine and five years parts on the evaporator.

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