Hoshizaki KM420MAJ 22 inch Crescent Cuber Icemaker with up to 508 lbs Daily Production, Air-cooled, Alert system CycleSaver design, in Stainless Steel






Got Questions? Ask About This Product
Hoshizaki KM420MAJ Features
The KM-420MAJ icemaker produces approximately 508 lbs of crescent cubed ice, utilizing efficient double-sided KMEdge stainless steel evaporators for high-quality ice. Known for being the purest and hardest ice available, it suits various applications. This air-cooled, slim-line modular unit features a CycleSaver design and the EverCheck alert system, ensuring energy efficiency and easy maintenance. The KM-420MAJ requires a single-phase, 115v/60/1, 3-wire connection, and must be hardwired on-site, as no cord or plug is included. Compatible bins and dispensers, sold separately, include models B-250, B-300, B-500, B-700, B-800, B-900, B-1150, B-1300, DB-130H, DB-200H, and DM-200B. This unit is ENERGY STAR qualified. For more details, consult the Specification Sheet.
- EverCheck alert system
- CycleSaver design
- ENERGY STAR qualified
- Three Years: Parts & Labor warranty on entire machine
- Five Years: Parts & Labor warranty on evaporator
Why should you buy Hoshizaki KM420MAJ?
-
High Ice Production Capacity
Produces a steady supply of crescent ice, ideal for commercial use.
-
Efficient Air-Cooled System
Air-cooled design ensures energy-efficient and reliable performance.
-
Durable Stainless Steel Build
Built with corrosion-resistant materials for long-lasting durability.
-
Advanced CycleSaver Technology
Optimizes water and energy usage for cost-effective operation.
-
Easy Maintenance Design
Removable air filter and accessible components simplify cleaning.
-
Compact & Space-Saving Unit
Designed to fit easily in kitchens, bars, or service areas.
Frequently Asked Questions by Customers
-
What type of ice does this machine produce?
It produces crescent-shaped ice, known for slow melting and clarity.
-
Is this unit suitable for commercial use?
Yes, it is designed for restaurants, bars, and high-demand environments.
-
How is the cooling system designed?
It uses an air-cooled system for efficient and consistent operation.
-
Does it require frequent maintenance?
No, it features easy-clean components and a removable air filter.
-
Is the storage bin included?
This model is typically paired with a compatible bin (sold separately).
-
What makes CycleSaver technology beneficial?
It reduces energy and water consumption, lowering operating costs.
Pros
-
High ice production capacity
Produces up to ~508 lbs of ice per day, ideal for busy operations -
Efficient CycleSaver design
Reduces energy usage while maintaining strong performance -
EverCheck alert system
Alerts for maintenance issues, minimizing downtime -
Durable stainless steel construction
Built for long-term commercial use and reliability -
Produces high-quality crescent ice
Slow-melting cubes ideal for beverages and food service -
Compact 22-inch slim design
Fits well in tight kitchen or bar spaces
Cons
-
Ice storage bin sold separately
Additional purchase required for full setup -
Air-cooled system needs proper ventilation
Performance may drop in hot or enclosed environments -
Professional installation required
Hardwired setup, not plug-and-play -
Higher upfront investment
Premium pricing for commercial-grade equipment -
Regular maintenance needed
Requires cleaning, especially in hard water areas
Conclusion
- The Hoshizaki KM-420MAJ is a high-performance commercial icemaker designed for restaurants, bars, and high-demand environments.
- With its large ice output, energy-saving CycleSaver system, and alert monitoring, it delivers reliable and efficient operation.
- However, it requires proper ventilation, installation, and additional components like a bin, making it best suited for professional setups rather than small-scale use.
Hoshizaki KM420MAJ Specifications
| Width | |
| Exterior Width | 22" |
| Width | 22" |
| Depth | |
| Depth | 28" |
| Height | |
| Height | 27 3/8" |
Hoshizaki KM420MAJ Overview
The KM-420MAJ icemaker produces approximately 508 lbs of crescent cubed ice, utilizing efficient double-sided KMEdge stainless steel evaporators for high-quality ice. Known for being the purest and hardest ice available, it suits various applications. This air-cooled, slim-line modular unit features a CycleSaver design and the EverCheck alert system, ensuring energy efficiency and easy maintenance. The KM-420MAJ requires a single-phase, 115v/60/1, 3-wire connection, and must be hardwired on-site, as no cord or plug is included. Compatible bins and dispensers, sold separately, include models B-250, B-300, B-500, B-700, B-800, B-900, B-1150, B-1300, DB-130H, DB-200H, and DM-200B. This unit is ENERGY STAR qualified. For more details, consult the Specification Sheet.
- EverCheck alert system
- CycleSaver design
- ENERGY STAR qualified
- Three Years: Parts & Labor warranty on entire machine
- Five Years: Parts & Labor warranty on evaporator
Why should you buy Hoshizaki KM420MAJ?
-
High Ice Production Capacity
Produces a steady supply of crescent ice, ideal for commercial use.
-
Efficient Air-Cooled System
Air-cooled design ensures energy-efficient and reliable performance.
-
Durable Stainless Steel Build
Built with corrosion-resistant materials for long-lasting durability.
-
Advanced CycleSaver Technology
Optimizes water and energy usage for cost-effective operation.
-
Easy Maintenance Design
Removable air filter and accessible components simplify cleaning.
-
Compact & Space-Saving Unit
Designed to fit easily in kitchens, bars, or service areas.
Frequently Asked Questions by Customers
-
What type of ice does this machine produce?
It produces crescent-shaped ice, known for slow melting and clarity.
-
Is this unit suitable for commercial use?
Yes, it is designed for restaurants, bars, and high-demand environments.
-
How is the cooling system designed?
It uses an air-cooled system for efficient and consistent operation.
-
Does it require frequent maintenance?
No, it features easy-clean components and a removable air filter.
-
Is the storage bin included?
This model is typically paired with a compatible bin (sold separately).
-
What makes CycleSaver technology beneficial?
It reduces energy and water consumption, lowering operating costs.
Pros
-
High ice production capacity
Produces up to ~508 lbs of ice per day, ideal for busy operations -
Efficient CycleSaver design
Reduces energy usage while maintaining strong performance -
EverCheck alert system
Alerts for maintenance issues, minimizing downtime -
Durable stainless steel construction
Built for long-term commercial use and reliability -
Produces high-quality crescent ice
Slow-melting cubes ideal for beverages and food service -
Compact 22-inch slim design
Fits well in tight kitchen or bar spaces
Cons
-
Ice storage bin sold separately
Additional purchase required for full setup -
Air-cooled system needs proper ventilation
Performance may drop in hot or enclosed environments -
Professional installation required
Hardwired setup, not plug-and-play -
Higher upfront investment
Premium pricing for commercial-grade equipment -
Regular maintenance needed
Requires cleaning, especially in hard water areas
Conclusion
- The Hoshizaki KM-420MAJ is a high-performance commercial icemaker designed for restaurants, bars, and high-demand environments.
- With its large ice output, energy-saving CycleSaver system, and alert monitoring, it delivers reliable and efficient operation.
- However, it requires proper ventilation, installation, and additional components like a bin, making it best suited for professional setups rather than small-scale use.
Hoshizaki KM420MAJ Specifications
| Width | |
| Exterior Width | 22" |
| Width | 22" |
| Depth | |
| Depth | 28" |
| Height | |
| Height | 27 3/8" |
Hoshizaki KM420MAJ Warranty & Returns
Warranty Information
3 Year Parts and Labor, 5 Years Compressor
Return Policy
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
Hoshizaki KM420MAJ Why Us
Flexible Monthly Financing with Affirm
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
Get Free In-Home Delivery on Orders $799+
We offer free in-home delivery to most serviceable zip codes for orders over $799.
Membership Club
Free Standard Installation
Free 1 Year Extended Warranty
Bonus Rewards
3 Level Rebate
Manufacturer rebates, instant savings, and product discounts — all in one place.
Customize your Coverage
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
Price Match Guarantee
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.