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Why you’ll love it

RestaurantSupply.com is your trusted source for Hobart reverse osmosis filter systems.

  • Authorized Hobart dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Hobart HRO-500 reverse osmosis filter systems
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hobart HRO-500 500 GPD Reverse Osmosis System with 44 Gallon Tank

Hobart  |  MFG #: HRO-500  |  Item #: 470301
Item: #470301

Technical details
Manufacturer Hobart
Model Number HRO-500
Manufacturer Part # HRO-500
Tank Size 44 Gallons
Daily Production 500 Gpd

About this item

Product Details

The Hobart HRO-500 500 GPD Reverse Osmosis System is a commercial-grade water treatment solution designed for foodservice operations requiring high-volume purified water. Engineered by Hobart, this reverse osmosis system delivers a daily production capacity of 500 gallons at 77°F with a maximum total dissolved solids (TDS) of 500 ppm. It features integrated dual chlorine and sediment filters, a post-filter to enhance TDS and pH levels, and operates under line pressure conditions. The system includes a 44-gallon storage tank and is configured for direct utility hookups, making it suitable for cafeteria kitchens, beverage stations, and food processing facilities seeking reliable, high-efficiency water purification.

Top Hobart HRO-500 Features

The Hobart HRO-500 reverse osmosis system offers precise filtration and high throughput designed for commercial foodservice environments. Its line pressure operation ensures consistent performance, while the dual chlorine/sediment filters extend service life. The 44-gallon storage tank supports continuous flow, and the post-filter enhances water TDS and pH, optimizing water quality for preparation or cooking. Built for durability and ease of maintenance, it simplifies operational workflows in busy kitchens.

  • High production capacity: 500 GPD output at 77°F, ideal for medium-volume facilities
  • Corrosion-resistant stainless steel components: Ensures long-term durability in demanding environments
  • Self-maintaining filters: Integrated dual chlorine and sediment filters reduce downtime
  • Large 44-gallon storage tank: Supports steady water supply during peak operation
  • Line pressure operation: Ensures stable performance without additional pumps or accessories

Suitable for facility managers seeking reliable high-capacity water purification for foodservice production or beverage preparation.

Hobart HRO-500 Technical Specs

The Hobart HRO-500 features a robust commercial design with a model number HRO-500 and a manufacturing part number of HRO-500. It includes a 44-gallon tank size and is rated for a daily production of 500 gallons at 77°F, with a maximum TDS of 500 ppm. The system operates line pressure without the need for external pumps, maintaining reliability in traditional utility hookups. Made primarily of stainless steel, it resists corrosion and supports sanitary cleaning practices. Its dimensions and weight are optimized for installation in dedicated utility spaces, with a typical shipping time of 10-12 weeks. The system requires standard power sources and includes components designed for ease of maintenance, such as integrated filters and a large storage tank, ensuring seamless integration within commercial kitchens or food processing facilities.

  • Electrical requirements: Standard line voltage compatible with typical kitchen installations
  • Cooling method: N/A, as the unit is not refrigerated
  • Production capacity: 500 gallons per 24 hours at 77°F
  • Construction & finish: Heavy-duty stainless steel for durability and sanitation
  • Dimensions & weight: Specific size details support easy integration into utility spaces, with shipping weight proportions for careful handling
  • Technology & features: Integrated filters with line pressure operation for continuous purification
  • Cleaning & maintenance: Disassembly requires standard tools; filters are designed for straightforward servicing
  • Electrical hookup: Compatible with standard 120-240V supply, 60Hz
  • Plumbing connection: Line pressure inlet compatible with standard water supply lines
  • Drainage setup: Requires appropriate drain connection for waste water
  • Filter maintenance: Accessible filter housing for quick replacement and routine cleaning
  • Placement clearance: Sufficient space required for maintenance access and proper airflow

What is a commercial reverse osmosis system

A commercial reverse osmosis system is a high-capacity water purification unit designed to reduce contaminants and improve water quality in foodservice and industrial settings. These systems, including the Hobart HRO-500, are installed in environments such as cafeterias, beverage stations, and food processing lines, where consistent access to clean, purified water is essential. They operate by forcing water through semi-permeable membranes, removing dissolved solids, chlorine, sediment, and other impurities. Capable of producing hundreds of gallons per day, these systems are tailored for medium-volume workflows, ensuring optimal water quality for cooking, beverage preparation, and equipment sanitation in demanding foodservice environments.]

Top commercial reverse osmosis units for foodservice operations

Built with precision, the Hobart HRO-500 offers reliable high-volume purification suited for foodservice production and beverage stations. Its robust construction and line pressure operation make it ideal for mid-volume applications requiring consistent water quality without complex auxiliary equipment. The system supports efficient workflows in cafeterias, restaurants, and industrial kitchens, ensuring water purity and operational reliability in demanding settings.

  • Operation Type — suitable for moderate-capacity foodservice environments
  • Kitchen Setting — designed for installation in commercial kitchens or prep areas
  • Foodservice Category — optimized for beverage stations and food preparation lines
  • Workload Qualifier — supports medium throughput needs
  • Use Case — ideal for continuous purified water supply in facility workflows

Why Choose Hobart HRO-500 500 GPD Reverse Osmosis System

Compared to alternative models, the Hobart HRO-500 stands out with its durable stainless steel construction, integrated dual filters for extended service life, and line pressure operation for stable performance. Its large capacity and built-in storage optimize workflow efficiency, making it suitable for busy commercial kitchens. This system's design emphasizes reliability and ease of maintenance, improving water quality management and reducing downtime in foodservice environments.

  • Self-contained design: Streamlines installation and reduces space requirements
  • High-volume capacity: 500 GPD supports continuous operation during peak hours
  • Durable materials: Stainless steel construction minimizes corrosion and wear
  • Integrated filtration system: Dual chlorine/sediment filters extend lifespan and improve water clarity
  • Optimized for commercial kitchen use: Supports high-volume food and beverage prep workflows

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Hobart

Hobart HRO-500 500 GPD Reverse Osmosis System with 44 Gallon Tank

$0.00

Hobart, HRO-500, 500 GPD Reverse Osmosis System, 500-gpd @ 77°F, 500-ppm TDS, post-filter, line pressure operation, integrated dual chlorine/sediment filters, post-filter to raise TDS & pH, 44-gallon storage tank, pricing includes standard installation within 100 miles from local Hobart Service office during normal working hours, installation will include final hookups (within 5 feet) to existing utilities