Hoshizaki KM901MRJZ 30 inch Crescent Cuber Icemaker with up to 900 lb Daily Production, Remote-Cooled, EverCheck Alert System, CycleSaver Design, in Stainless Steel

The KM901MRJZ icemaker is designed for high-capacity performance, producing approximately 900 lbs of crescent-shaped ice per day, making it ideal for demanding commercial applications. Its double-sided stainless steel evaporators create dense, long-lasting ice that ensures consistent quality. The remote-cooled design helps reduce heat and noise in the operating area, improving overall efficiency. Built with a CycleSaver system, it enhances energy efficiency and reliable operation. An integrated alert system supports easy monitoring and maintenance. The unit requires a single-phase 208–230V connection and must be hardwired at the installation site, as no cord or plug is included. It is well-suited for high-volume, professional environments.

• Up to 950 lbs. of ice production per 24 hours
• Mount two units, side-by-side, in only 60” of floor
• space for double the amount of ice production
• Durable stainless steel exterior
• EverCheck alert system
• Removable air filters (Air-cooled model only)
• R-404A Refrigerant

Why should you buy Hoshizaki KM901MRJZ?

• High Ice Production Capacity
  Produces up to 900 lbs of ice daily, ideal for high-demand use.
  
  
• Efficient Remote-Cooled Design
  Keeps heat away from the unit, improving performance and lifespan.
  
  
• Durable Stainless Steel Build
  Strong construction ensures long-lasting reliability in commercial use.
  
  
• Energy-Saving Operation
  Advanced design reduces energy usage while maintaining high output.
  
  
• Consistent Crescent Ice Quality
  Produces clear, hard ice that melts slowly and looks professional.
  
  
• Easy Maintenance System
  Smart alert system helps monitor performance and simplify upkeep.

Frequently Asked Questions by Customers

• What type of cooling system does this unit use?
  This model uses a remote-cooled system, where the condenser is installed separately.
  
  
• How much ice can it produce per day?
  It can produce approximately 900 lbs of ice under optimal conditions.
  
  
• What type of ice does it make?
  It produces crescent-shaped ice, known for clarity and slow melting.
  
  
• Is installation complicated?
  It requires professional installation with a remote condenser and hardwired connection.
  
  
• What electrical requirements are needed?
  It requires a single-phase 208–230V electrical connection.
  
  
• Is it suitable for commercial use?
  Yes, it is designed for restaurants, hotels, and other high-demand environments.

Pros

• Very high ice production up to ~900 lbs per day, ideal for large operations
• Remote-cooled design keeps heat and noise outside the workspace
• CycleSaver design improves energy efficiency and reduces water use
• EverCheck alert system simplifies diagnostics and maintenance
• Produces hard, clear crescent ice that resists clumping
• Durable stainless steel exterior for long-term reliability
• Large 30-inch modular design supports high-capacity bins
• Can be installed side-by-side to double ice production

Cons

• Requires remote condenser unit (sold separately)
• More complex installation with refrigerant line setup
• Ice storage bin not included (sold separately)
• Requires hardwired electrical connection (no plug provided)
• Higher upfront and installation cost compared to air-cooled units
• Requires professional installation and proper system planning

Conclusion

The KM901MRJZ is a high-capacity remote-cooled ice machine designed for large-scale commercial environments where heat and noise control are critical. With strong production output, energy-efficient operation, and advanced diagnostic features, it is a reliable choice for hotels, hospitals, and high-volume restaurants. However, its need for a remote condenser and more complex installation makes it best suited for professional, large-scale setups rather than smaller businesses.