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Why you’ll love it

RestaurantSupply.com is your trusted source for Invacus rack washers.

  • Authorized Invacus dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Invacus MULTIWASHER MWS 500 rack washers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Invacus MULTIWASHER MWS 500 95 Inch Rack Washer Automatic with Stainless Steel

Invacus  |  MFG #: MULTIWASHER MWS 500  |  Item #: 1758540
Item: #1758540

Technical details
Manufacturer Invacus
Model Number MULTIWASHER MWS 500
Manufacturer Part # MULTIWASHER MWS 500
Height 107"
Width 95.5"
Depth 73.5"
Weight 4740 lbs
cETLus Yes
ETL-Sanitation Yes
IP55 Yes

About this item

Product Details

The Invacus MULTIWASHER MWS 500 is a commercial rack washer designed for high-efficiency warewashing in busy foodservice environments. This industrial-grade machine measures 95.5 inches in width, 73.5 inches in depth, and 107 inches in height, constructed with durable AISI 304 stainless steel. Equipped with advanced features such as a touch screen control interface, a hinged right door, and an auto-door open/close system, it streamlines large-volume dishwashing operations. Its auto-detergent dispenser and high-speed spinning rack wash/rinse/dry system, featuring 36 individual spray jets, ensure thorough cleaning. With a 90-gallon capacity at 194°F and up to 188 PSI, the MULTIWASHER MWS 500 meets demanding sanitation and throughput requirements, making it ideal for commercial kitchens and institutional settings requiring consistent, sanitation-compliant warewashing solutions.

Top Invacus MULTIWASHER MWS 500 Features

The Invacus MULTIWASHER MWS 500 is optimized for medium-volume warewashing, integrating touch screen controls and a high-capacity, stainless steel cabinet to meet fast-paced foodservice demands. It features a secure hinged door, precise auto-detergent dispensing, and a 36-jet spray system for comprehensive cleaning. Its rapid wash/rinse/dry cycle improves workflow efficiency and simplifies maintenance for commercial operations. Designed for durability, the model's construction supports long-term, hygienic use in industrial kitchens, with reliable performance under intensive workloads.

  • High-capacity rack system with 36 spray jets enhances cleaning efficiency
  • Constructed from durable AISI 304 stainless steel for extended longevity
  • Touch screen controls enable easy operation and monitoring
  • Auto-door open/close feature streamlines loading and unloading
  • 95.5"W x 73.5"D x 107"H dimensions fit large warehousing needs

Best suited for medium-volume restaurants or institutional kitchens requiring automated warewashing processes

Invacus MULTIWASHER MWS 500 Technical Specs

The Invacus MULTIWASHER MWS 500 is crafted for demanding commercial environments, with a width of 95.5 inches, depth of 73.5 inches, and height of 107 inches, weighing approximately 4,740 lbs. It features a self-contained, water-cooled system operating on 208-240V, three-phase power, with a 50 HP motor providing robust performance. The unit is designed for high production capacity, with a 90-gallon tank sustaining operation at 194°F and up to 188 PSI pressure, ensuring optimal sanitation standards. Its stainless steel construction includes features for straightforward cleaning and maintenance, supported by ETL-Sanitation and cETLus certifications. Its IP55 protection safeguards against high-pressure water jets, making it suitable for rugged kitchen environments. Operating within a safe temperature range, it offers reliable long-term operation for high-volume warewashing and dishwashing needs.

  • Electrical Requirements: 208-240V, 60Hz, three-phase, 50 HP motor
  • Cooling Method: Water-cooled system ensures consistent operation
  • Production Capacity: Capable of supporting large-scale warewashing in 24 hours
  • Construction & Finish: AISI 304 stainless steel exterior for durability
  • Dimensions: 95.5"W x 73.5"D x 107"H
  • Protection Level: IP55 rating for high-pressure water jet resistance
  • Temperature Range: Operating at 194°F for optimal sanitation
  • Certification: ETL-Sanitation, cETLus for compliance and safety
  • Electrical and plumbing setup: Requires standard three-phase power and proper drainage connection
  • Clearance and ventilation: Adequate airflow around the unit for optimal performance
  • Water supply: Connects to high-pressure water source with specified PSI
  • Maintenance: Easy access for routine cleaning and part replacement
  • Installation space: Fits within designated commercial kitchen footprint with safe clearance

What is a commercial rack washer

A commercial rack washer is a high-capacity industrial dishwashing machine designed for rapid and hygienic cleaning of multiple racks of ware in professional foodservice settings. These units, such as the Invacus MULTIWASHER MWS 500, are equipped with advanced spray systems, automated operations, and durable construction to handle extensive workloads. They are often installed in large kitchens, cafeterias, or institutional facilities, providing efficient sanitation for pots, pans, and dishware. The robust build and high-temperature operation make them ideal for establishing consistent cleanliness standards in demand-driven environments requiring reliable throughput and sanitation compliance.

Top commercial rack washers for institutional foodservice environments

Reliable, robust, and designed for medium workloads, Invacus MULTIWASHER MWS 500 supports efficient warewashing in high-volume kitchens and institutional settings. This model delivers consistent sanitation performance with a durable stainless steel build, ideal for medium-scale industrial dishwashing operations.

  • Operation Type — designed for medium-volume institutional kitchens
  • Kitchen Type — suitable for large cafeterias and schools
  • Foodservice Category — caters to high-demand warewashing environments
  • Workload Qualifier — supports moderate throughput with efficient cycles
  • Use Case — ideal for large-scale dishwashing in restaurants and catering

Why Choose Invacus Multwasher MWS 500

Invacus MULTIWASHER MWS 500 stands out among commercial rack washers with its integrated high-performance spray system, durable stainless steel construction, and smart automation features. Its large capacity, combined with easy operation and maintenance, maximizes operational efficiency and sanitation standards in demanding foodservice environments. The design emphasizes longevity and reliability, making it a restaurant-ready solution for high-throughput warewashing.

  • Self-contained, high-pressure spray system ensures deep cleaning
  • Superior stainless steel quality extends lifespan in busy kitchens
  • Advanced touch screen controls facilitate quick operation
  • Robust build with IP55 protection withstands rigorous use
  • Optimized for medium-volume warewashing workflows

Certifications

ETL Sanitation logo

ETL Sanitation

The item meets or exceeds the sanitation standards set by Edison Testing Laboratories (ETL).

ETL US & Canada Listed logo

ETL US & Canada Listed

The item meets or exceeds ETL safety standards as well as those set by Canada and the U.S.

Certifications

IP55 logo

IP55

Rated IP55, this item is protected from limited dust ingress and water jets from all directions.

Customer reviews

Invacus MULTIWASHER MWS 500 MultiWasher 500 Warewashing Cabinet Machine 95.5"W X 73.5"D X 107"H
Invacus

Invacus MULTIWASHER MWS 500 95 Inch Rack Washer Automatic with Stainless Steel

$285.31

Invacus, MULTIWASHER MWS 500, MultiWasher 500 Warewashing Cabinet Machine, 95.5"W x 73.5"D x 107"H, touch screen controls, single door (right hinged), auto-door open/close feature, auto-detergent dispenser, auto-high speed spinning rack wash/rinse/drying system, (36) individual spray jets, 90 gallon tank, 194°F, up to 188 PSI, IP55 protection from high pressure water jets in any direction, AISI 304 stainless steel construction, 50 HP, 208-240v/60/3-ph, cETLus, ETL-Sanitation