Overview
The Hoshizaki KM-660MRJZ is a high-performance, remote air-cooled modular ice maker designed for commercial environments that demand efficiency and reliability. Producing up to 646 lbs. of crescent ice per day, this slim-line unit is perfect for bars, restaurants, and foodservice operations where space is at a premium. Its advanced features, durable construction, and energy-efficient design make it a top choice for businesses seeking consistent ice production with minimal maintenance.
Key Features
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High Capacity: Produces up to 646 lbs. of crescent ice per 24 hours (at 70°F air / 50°F water)
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Slim-Line Design: Compact footprint – 22" W x 27 3/8" D x 28" H
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Remote Air-Cooled System: Reduces heat and noise in the kitchen
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Individual Crescent Cubes: Hard, clear cubes for superior beverage presentation
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CycleSaver™ Design: Maximizes ice production while reducing energy use
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EverCheck™ Alert System: Self-diagnostic feature for easy maintenance
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H-GUARD Plus Antimicrobial Protection: Enhances food safety
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Factory-Installed Ultrasonic Bin Control: Adjustable for various applications
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Simple One-Hour Cleaning Process: Reduces downtime and labor costs
Construction & Durability
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Stainless Steel Double-Sided Evaporator: Ensures durability and consistent ice quality
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Heavy-Duty Stainless Steel Exterior: Corrosion-resistant and easy to clean
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Snap-Fit Components: Simplifies cleaning and maintenance
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Protected by H-GUARD Plus: Built-in antimicrobial protection for critical components
Mobility & Installation
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Dimensions: 22" W x 27 3/8" D x 28" H
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Shipping Dimensions: 33.5" L x 25.88" W x 34.6" H (16.64 ft³)
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Weight: 150 lbs. (net) / 180 lbs. (shipping)
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Electrical: 115V/60/1, 16.1A, 20A minimum circuit
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Heat Rejection: 8,100 BTU/hr
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Refrigerant: R-404A (4 lb. 2.7 oz. with remote condenser)
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Operating Limits: Ambient 45°F–100°F, Water 45°F–90°F, Water Pressure 10–113 PSIG
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Plumbing: 1/2" FPT water inlet, 3/4" FPT drain outlet
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Remote Condenser: Requires URC-5FZ (sold separately)
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Line Sets: 25' (HS-5587) or 35' (HS-5588) available; max 100' with charge adjustment
Certifications & Warranty
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Certifications: NSF, UL, AHRI, ENERGY STAR®
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Warranty:
- 3-Year Parts & Labor on entire machine
- 5-Year Parts & Labor on evaporator
- 5-Year Parts on compressor and air-cooled condenser coil
Optional Accessories
- URC-5FZ Remote Condenser Unit
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Line Sets: 25' (HS-5587) or 35' (HS-5588)
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Ice Storage Bins: Compatible with B-300SF, B-500SF, B-700SF, B-800SF, B-900SF, B-1150SS, B-1300SS
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Top Kits: Required for certain bin configurations
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Water Filter Systems: Recommended for optimal performance
Why Choose Hoshizaki?
Hoshizaki is a global leader in commercial ice-making solutions, known for innovation, energy efficiency, and reliability. With features like CycleSaver™, EverCheck™, and H-GUARD Plus, the KM-660MRJZ delivers consistent performance, reduces operating costs, and ensures food safety. Backed by industry-leading warranties and support, Hoshizaki products are built to last.
Documentation
Spec Sheet
Instruction Manual
Parts Manual
Service Manual
Warranty Statement
Product Brochure
