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Why you’ll love it

RestaurantSupply.com is your trusted source for Hoshizaki cube-style ice makers.

  • Authorized Hoshizaki dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Hoshizaki KM-420MAJ cube-style ice makers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hoshizaki KM-420MAJ Air-cooled Ice Maker Crescent Cubes 508 Lb/Day

Hoshizaki  |  MFG #: KM-420MAJ  |  Item #: 939352
Item: #939352

Technical details
Manufacturer Hoshizaki
Model Number KM-420MAJ
Manufacturer Part # KM-420MAJ
Ice Type Crescent Cubes
Production per 24 hr 501 - 600 Lb = 228 - 272 Kg
Width (side - side) 20 - 29" Wide
Refrigeration Self-contained Refrigeration
Condenser Type Air-cooled
Energy Efficiency ENERGY STAR®
Height 28"
Width 22"
Depth 27.38"
Weight 175 lbs
NSF Yes
UL Yes
AHRI Yes
ENERGY STAR Yes

About this item

Product Details

The Hoshizaki KM-420MAJ Ice Maker Cube-Style 22"W is a commercial-grade crescent cube ice production device designed for high-efficiency operation in foodservice environments. This ice maker produces up to 501-600 pounds of crescent-shaped ice cubes per 24 hours, making it suitable for medium-volume restaurants, bars, and catering operations. Its self-contained, air-cooled refrigeration system ensures reliable performance, while its stainless steel finish provides durability and ease of sanitation. With precise dimensions of 22 inches in width and a robust 175-pound weight, the KM-420MAJ ensures consistent ice output and integration into various foodservice workflows, supporting efficient beverage service and product presentation.

Top Hoshizaki KM-420MAJ Features

The Hoshizaki KM-420MAJ is optimized for moderate throughput in commercial kitchens, featuring crescent cube ice production with a capacity of up to 508 lb/24 hours at 70°/50°. Its stainless steel construction ensures durability against frequent use, while the self-contained air-cooled condenser simplifies installation and maintenance. Designed for ease of cleaning and continuous operation, this model supports seamless integration into busy foodservice settings, especially where reliable, high-quality crescent ice is required.

  • Production Capacity: Up to 508 lb/24 hours for consistent supply
  • Material Construction: Durable stainless steel finish for longevity
  • Maintenance Ease: Self-contained condenser simplifies servicing
  • Optimal Fit: 22-inch width ideal for compact commercial setups
  • Workflow Integration: Suitable for beverage service and food presentation environments

Best suited for medium-volume foodservice operations requiring reliable crescent cube ice production

Hoshizaki KM-420MAJ Technical Specs

The Hoshizaki KM-420MAJ operates on a 115V, 60Hz, single-phase electrical supply drawing approximately 10.6 amps, with a power consumption of roughly 1,200 watts. It utilizes an air-cooled, self-contained refrigeration system with R-404A refrigerant, providing efficient cooling and ice-making capabilities. The unit measures 22 inches in width, 27.38 inches in depth, and 28 inches in height, weighing approximately 175 lbs for stable operation. Its crescent cube ice type ensures fast melting and easy dispensing, ideal for commercial establishments that need a steady flow of quality ice. Compliance with NSF, UL, and ENERGY STAR standards supports safe and efficient operation, while meticulous stainless steel construction enhances durability and sanitation. For installation, proper airflow clearance and routine cleaning are recommended to maintain peak performance.

  • Electrical Requirements: 115V, 60Hz, 10.6A operation
  • Cooling Method: Air-cooled, self-contained condenser
  • Production Capacity: 501-600 lb/24 hours (228-272 kg)
  • Ice Type: Crescent cubes for quick dispense
  • Dimensions: 22" W x 27.38" D x 28" H
  • Weight: 175 lbs for stable installation
  • Material & Finish: Commercial-grade stainless steel exterior
  • Efficiency & Certification: ENERGY STAR®, UL, NSF compliant
  • Refrigerant & Cooling: R-404A refrigerant for reliable cooling
  • Cleaning & Maintenance: Easy disassembly for routine cleaning
  • Electrical Connections: Requires standard 115V outlet with sufficient clearance
  • Ventilation: Adequate airflow around the condenser for optimal operation
  • Drainage: Accessible drainage connection for condensate removal
  • Installation Space: 24 inches clearance recommended for airflow
  • Operational Environment: 50°-90°F ambient temperature range with adequate ventilation
  • Cleaning Routine: Recommended bi-weekly wipe-down and filter inspection
  • Compatibility: Suitable for integration into built-in or free-standing setups
  • Power Supply: Dedicated 115V circuit recommended for steady operation
  • Routine Servicing: Access panels facilitate filter and component maintenance

What is a commercial ice maker?

A commercial ice maker is a specialized refrigeration appliance designed to produce large quantities of ice efficiently for foodservice environments. The Hoshizaki KM-420MAJ is a top-tier crescent cube ice maker installed in restaurants, bars, and catering facilities, capable of generating up to 508 lb of ice per day. It features a durable stainless steel exterior, self-contained air-cooled cooling system, and precise dimensioning that maximizes space utilization, making it an ideal choice for medium-volume operations needing reliable and consistent crescent-shaped ice for beverages and presentation purposes.

Top commercial ice makers for foodservice environments

The Hoshizaki KM-420MAJ is a durable, reliable crescent cube ice maker built for medium-volume foodservice operations, optimized for efficient ice production and seamless workflow integration. Its commercial design ensures consistent performance for beverage service in restaurants, bars, and catering. Model number KM-420MAJ by Hoshizaki is ideal for facilities requiring steady ice flow and easy maintenance in busy kitchen settings.

  • Medium-Volume Operations — Supports steady production for busy kitchens
  • Compact Footprint — Fits well into tight spaces with its 22-inch width
  • Reliable Performance — Consistent crescent cube output for beverage quality
  • Commercial-Ready Design — Built for frequent use with durable stainless steel
  • Efficient Operation — Air-cooled system ensures quick cooling and easy setup

Why Choose Hoshizaki KM-420MAJ?

Why choose the Hoshizaki KM-420MAJ over other commercial ice makers? Its self-contained refrigeration system offers dependable operation with minimal installation requirements, while its stainless steel construction provides enhanced durability and sanitation. The crescent cube output ensures high-quality ice consistency, supporting optimal beverage presentation and operational efficiency in busy foodservice environments.

  • Compact footprint: 22" width fits into tight kitchen layouts
  • Durable build: Commercial-grade stainless steel exterior
  • High efficiency: ENERGY STAR® compliant reduces energy costs
  • Reliable crescent ice: 228-272 kg daily production supports moderate demands
  • Easy maintenance: Self-contained, accessible components streamline service

Certifications

AHRI logo

AHRI

The item has been tested by the Air Conditioning, Heating and Refrigeration Institute (AHRI) and has been found to meet or exceed manufacturer claims.

Energy Star Qualified logo

Energy Star Qualified

The item has been evaluated by the U.S. Environmental Protection Agency and the U.S. Department of Energy and has been found to be energy efficient.

UL Listed logo

UL Listed

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

Hoshizaki KM-420MAJ Ice Maker Cube-Style 22"W
Hoshizaki

Hoshizaki KM-420MAJ Air-cooled Ice Maker Crescent Cubes 508 Lb/Day

$4,280.00 $7,900.00

Hoshizaki, KM-420MAJ, Ice Maker, Cube-Style, 22"W, air-cooled, self-contained condenser, production capacity up to 508 lb/24 hours at 70°/50° (440 lb AHRI certified at 90°/70°), stainless steel finish, crescent cube style, R-404A refrigerant, 115v/60/1-ph, 10.6 amps, NSF, UL, ENERGY STAR®