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Hoshizaki KM-901MRJZ 30-Inch Wide 900 LB Daily Ice Production Modular Remote-Cooled Cube-Style Ice Maker
| Manufacturer | Hoshizaki |
|---|---|
| Model Number | KM-901MRJZ |
| Manufacturer Part # | KM-901MRJZ |
| Refrigeration | Remote (refrigeration Not Included) |
| Condenser Type | Air-cooled |
| Width (side - side) | 30 - 39" Wide |
| Production per 24 hr | 901 - 1000 Lb = 409 - 454 Kg |
| Height | 32.5" |
| Width | 30" |
| Depth | 27.38" |
| Weight | 255 lbs |
| UL | Yes |
| AHRI | Yes |
This policy governs all purchases, transactions, and participation in any energy rebate or incentive program between the customer ("Customer") and Restaurant Supply, LLC (collectively, the "Company," “RS”). This policy is an addendum to RS’s Terms of Service and Privacy Policy. By purchasing or participating in any rebate-related program through RS, Customer agrees to these Terms. If Customer does not agree, Customer must not proceed with the purchase.
- THIRD-PARTY PROGRAMS - RS does not operate or control any energy rebate or incentive programs. All programs are administered by individual states or their authorized program administrators, and may involve third-party partners, including but not limited to Energy Solutions. RS does not guarantee eligibility, approval, rebate amounts, processing timelines, or payment. All determinations are made solely by the applicable program authority or its designated partners.
- CUSTOMER RESPONSIBILITY FOR PROGRAMS - Customer is solely responsible for understanding and complying with all applicable state program requirements. Programs may change, pause, or terminate at any time without notice. RS has no obligation to notify Customer of any updates. Customer is responsible for working directly with the applicable state, program administrator, or authorized partner regarding applications, compliance, data submission, and disputes. RS may provide general information or contact details if available, but has no obligation to do so and does not guarantee accuracy. The following links are provided for convenience only and are third-party resources not controlled by RS: masssaveincentives.com, energy.ri.gov, nhincentives.com, focusonenergyinstantdiscounts.com, swgasinstantrebates.com, dteincentives.com, ilinstantrebates.com, pnwutilityrebates.com, duqlightmidstream.com, avistamidstream.com, californiainstantrebates.com, mydukeincentives.com. RS disclaims all responsibility for the content, accuracy, availability, or updates of these external websites.
- THIRD-PARTY PARTNER TERMS & DATA HANDLING - Certain rebate programs may be administered or supported by third-party partners, including Energy Solutions. By participating in such programs, Customer agrees to the partner’s applicable terms and policies, including energy-solution.com/privacy-policy and energy-solution.com/website-terms-of-use. Customer understands that program-related data may be collected, processed, and managed by such partners, and Customer must work directly with them regarding any data-related requests or issues. RS maintains its own separate privacy practices and is not responsible for third-party data handling.
- NO RELIANCE - Any information provided by RS regarding rebate programs is for general informational purposes only and may not reflect current program requirements. Customer acknowledges that purchasing decisions are made independently and not in reliance on RS for eligibility or compliance determinations.
- COMMERCIAL USE ONLY - Customer certifies that all equipment purchased will be installed and used at a valid commercial business location and that all information provided is accurate and complete.
- INSTALLATION & USE REQUIREMENTS - Customer agrees that all equipment will be installed and placed into service within a reasonable timeframe after delivery, will remain in use at the declared location in accordance with program requirements, and will not be modified or powered by any fuel or power source other than the original OEM-certified configuration.
- NO RESALE OR MISUSE - Equipment purchased through any rebate or incentive program may not be resold, redistributed, stockpiled, or relocated in violation of program rules. Any misuse, misrepresentation, or circumvention of program requirements may result in disqualification, repayment obligations, penalties, or enforcement action.
- THIRD-PARTY PURCHASES - If Customer purchases on behalf of an end user, all rebates and incentives must be passed through to the end user, and all program requirements must be disclosed. Customer remains responsible for compliance by all parties.
- NO GUARANTEE OF REBATES - RS does not guarantee that any product qualifies for a rebate or that any rebate will be approved, funded, or paid. Program availability and funding are determined solely by the applicable program authority.
- PRICING & ADJUSTMENTS - Any pricing or discounts related to rebate programs may be subject to adjustment if program requirements are not met. Customer is solely responsible for any loss of incentives or repayment obligations.
- DOCUMENTATION & AUDITS - Customer agrees to maintain all required documentation and to cooperate with any audits or verification requests by program administrators or partners. Failure to comply may result in denial of rebates or repayment obligations.
- INDEMNIFICATION - The customer agrees to indemnify and hold harmless RS, its owners, employees, agents, and affiliates from any claims, penalties, fines, damages, liabilities or attorneys’ fees and legal defense costs, whether or not litigated, arising from the customer’s participation in the program, including any audit, investigation, or enforcement action related to noncompliance.
- LIMITATION OF LIABILITY - RS is not liable for any denied, delayed, reduced, or canceled rebates, program changes, third-party errors, or indirect or consequential damages. RS’s total liability is limited to the purchase price of the products sold.
- ORDER REVIEW & CANCELLATION - RS reserves the right to refuse or cancel any order that may violate program rules or applicable laws. RS may request additional documentation and may report suspected misuse or fraud.
- NO ADVISORY ROLE - RS is not acting as an advisor, consultant, or agent regarding any rebate or incentive program. Customer is solely responsible for verifying all requirements independently.
About this item
Product Details
Product Details
High-output crescent ice with remote condenser heat and fan noise kept outdoors.
If its 780 lb warm-condition output covers peak demand, the KM-901MRJZ delivers the volume busy restaurants, hotels, institutions, and beverage operations need. Its remote configuration helps keep the ice-making area more comfortable, while the 30-inch modular head supports high-output installations. Buyers can also review commercial equipment financing options when budgeting for the complete system.
The KM-901MRJZ is an ice-making head, not a complete standalone system. It requires a Hoshizaki URC-14FZ remote condenser, a compatible refrigerant line set, and an approved bin or dispenser. These components are sold separately. Review our commercial ice maker installation checklist before placing the order.
| Planning check | What to verify |
|---|---|
| Production | 900 lb per 24 hours at 70°F air and 50°F water; 780 lb at 90°F air and 70°F water |
| Condenser | URC-14FZ remote condenser, sold separately |
| Storage | Compatible bin or dispenser and any required top kit or adapter |
| Electrical | The KM-901MRJZ requires 208–230V, 60 Hz, single-phase, hardwired service and a 20-amp minimum circuit ampacity |
| Water and drain | 10–113 psi water pressure, a shutoff valve, and code-compliant gravity drainage |
| Clearance | At least 12 inches at the rear, on both sides, and above the ice-making head |
Plan from warm-condition output.
Hoshizaki rates the KM-901MRJZ at 900 lb per day under 70°F air and 50°F water conditions, but output falls to 780 lb at 90°F air and 70°F water. Use the 780 lb figure for a hot or demanding location, and include a practical reserve. The current specification sheet provides the published ratings, while our commercial ice machine sizing guide explains how to compare output and storage.
Confirm both installation sites.
The KM-901MRJZ remote system needs an indoor location for the ice maker and an outdoor location for the condenser. Confirm these limits before purchase:
- Keep 24 inches of clearance at the front and rear of the URC-14FZ.
- Standard line sizing and refrigerant charge support up to 66 feet. Different line sizes and additional refrigerant may extend the limit to 100 feet under Hoshizaki’s instructions.
- The condenser may be no more than 33 feet above or 10 feet below the ice maker.
- Have qualified refrigeration, electrical, and plumbing professionals complete the installation.
The condenser receives power and grounding from the ice maker and must not connect to a separate external power source. Refrigerant piping must be correctly sized, routed, insulated, brazed, leak-tested, and charged. Follow the current Hoshizaki manual and applicable codes.
Budget for utilities.
At 90°F air and 70°F water, the KM-901MRJZ is rated at 4.75 kWh and 16 gallons of potable water per 100 lb of ice. At the full 780 lb rating, that equals approximately 37 kWh and 125 gallons over 24 hours. Actual use changes with demand, cycling, water temperature, site conditions, and maintenance.
Match storage to demand.
A larger bin can hold more ice for rush periods, but it won’t correct inadequate production. Confirm bin or dispenser compatibility, any required top kit, and the correct bin-control setting. The KM-901MRJZ automatically stops production when ice reaches the configured level and restarts as ice is removed. Compare compatible commercial ice bins after demand is established.
Keep maintenance on a written schedule.
Hoshizaki requires the KM-901MRJZ and its bin or dispenser to be cleaned and sanitized at least once a year. Water and site conditions may require more frequent service.
- Clean the scoop daily.
- Check the external water filter and bin-control lens monthly.
- Inspect the condenser, water inlet, and hoses as directed in the manual.
Use our commercial ice machine cleaning guide for general planning, but follow the model procedure for chemicals, amounts, controls, and rinsing.
KM-901MRJZ FAQs
- Does the KM-901MRJZ include a remote condenser and ice bin?
- No. The head is sold without the required URC-14FZ condenser, refrigerant line set, and storage bin or dispenser. A compatible top kit or adapter may also be required.
- Is the KM-901MRJZ a 110V or 220V ice machine?
- It requires 208–230V, 60 Hz, single-phase power. It must be hardwired, no cord or plug is included, and Hoshizaki specifies a 20-amp minimum circuit ampacity.
- How much electricity and water does the KM-901MRJZ use?
- Its published 90°F/70°F ratings are 4.75 kWh and 16 gallons of potable water per 100 lb of ice. Actual consumption varies with production and operating conditions.
- Can this Hoshizaki ice maker remain on continuously?
- Yes, during normal service. Its bin control stops and restarts production automatically. Shut the system down and prepare it according to the manual before extended nonuse or freezing conditions.
- How often should this Hoshizaki ice machine be cleaned?
- Clean and sanitize it at least once a year, or more frequently when water or site conditions require it. Continue the daily, monthly, and periodic maintenance listed in the manual.
Certifications
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.
UL Listed
The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations.

