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$708.20 $2,201.90
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Why you’ll love it

RestaurantSupply.com is your trusted source for Thunder Group rice and grain cookers.

  • Authorized Thunder Group dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Thunder Group RER55ASL rice and grain cookers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Thunder Group RER55ASL 23 Inch Wide Gas Rice Cooker 55 Cup Uncooked Rice Capacity 34,000 BTU

Thunder Group  |  MFG #: RER55ASL  |  Item #: 314979  |  UPC #: 789313234622
Item: #314979

Technical details
Manufacturer Thunder Group
Model Number RER55ASL
Manufacturer Part # RER55ASL
Heat Type Gas
Uncooked Capacity 55 Cup
Cooked Capacity 100 Cup
Weight 45 lbs
UPC 789313234615
NSF Yes
CSA Star Yes

About this item

Product Details

The Thunder Group RER55ASL Rice / Grain Cooker is a commercial-grade LP gas cooking appliance designed for high-capacity rice preparation in professional foodservice environments. With a 55 cup uncooked rice capacity, it features an enamel outer casing complemented by an aluminum cook pot for optimal heat conduction. Powered by a 34,000 BTU gas burner, this model incorporates automatic simmer functions, Piezo pilot ignition, and an accurate thermostat for consistent, dependable operation in busy kitchens. Its durable handle and built-in regulator facilitate safe handling and integration into commercial cooking setups, making it suitable for restaurant kitchens, cafeterias, and catering operations requiring efficient large-scale rice cooking. The unit's robust construction and precise controls support high-volume batch cooking, ensuring quality and consistency in food preparation.

Top Thunder Group RER55ASL Features

The RER55ASL rice cooker is engineered for commercial kitchens with features such as high-capacity 55-cup uncooked rice preparation, durable enamel exterior, and aluminum cook pot for even heat distribution. Its gas-powered design delivers reliable performance while automatic simmer and safety devices streamline operation and maintenance. Ideal for high-volume foodservice workflows, it supports efficient bulk rice cooking with accurate temperature regulation and integrated ignition systems. Designed for easy cleaning and durable use, this cooker ensures consistent results in busy culinary environments.

  • High-capacity 55 cups uncooked rice suited for large-scale foodservice production
  • Enamel outer casing and aluminum cook pot for durability and heat efficiency
  • Automatic simmering and flame failure safety device for reliable operation
  • Built-in regulator and Piezo ignition enable easy, safe startup and control
  • Heavy-duty handle and precise thermostat for easy handling and consistent cooking

Designed for commercial kitchens requiring large-scale rice preparation, ideal for restaurant and institutional use.

Thunder Group RER55ASL Technical Specs

The Thunder Group RER55ASL rice cooker is a robust, gas-powered unit built to meet demanding culinary needs. It operates with a 34,000 BTU gas burner, utilizing natural LP gas with a built-in regulator for stable performance. The device measures 23" x 18-1/2" x 17-3/4" and weighs approximately 45 lbs, constructed with durable materials including an enamel outer casing and an aluminum cook pot that ensures efficient heat transfer. It features integrated automatic simmer controls and flame failure safety devices to enhance operational safety and accuracy. The unit is connected via a 1/2" NPT female inlet, facilitating secure installation in commercial kitchens. Its design supports continuous operation in foodservice settings such as cafeterias, catering, and institutional kitchens, where high-volume rice cooking is essential. Maintenance routines are straightforward, with easy disassembly for cleaning, and the appliance is compatible with standard ventilation and gas supply systems. Overall, the RER55ASL offers reliable, restaurant-ready performance with a focus on safety and durability for medium-volume production.

  • Electrical Requirements: N/A, gas-powered with built-in regulator
  • Cooling Method: Not applicable, gas combustion heat source
  • Refrigeration Type: Not applicable
  • Production Capacity: 55 cups uncooked rice, suitable for large batch cooking
  • Cube/Output Type: Steady rice cooking with even heat distribution
  • Energy Use: 34,000 BTU gas input, consistent heat output
  • Construction & Finish: Enamel outer casing, aluminum cook pot
  • Color: Enamel white exterior
  • Temperature Resistance: Designed for standard operating temperatures for culinary safety
  • Food Safety: Constructed with food-grade materials, easy to clean for sanitation
  • Dimensions: 23" W x 18-1/2" D x 17-3/4" H
  • Weight: 45 lbs
  • Technology & Features: Automatic simmer, flame failure safety device, Piezo pilot ignition
  • Cleaning & Maintenance: Easy disassembly, durable finish, routine inspection required
  • Usage Compatibility: Designed for natural or LP gas connections, suitable for commercial kitchen ventilation
  • Ergonomics & Safety: Heavy-duty handle, safety shutoff features
  • Included Accessories: Built-in regulator, mounting hardware
  • Assembly Required: Yes, straightforward installation

What is a commercial rice cooker?

A commercial rice cooker is a high-capacity, industrial-grade appliance designed for consistent, large-volume rice preparation in professional foodservice settings. The Thunder Group RER55ASL model features a 55-cup uncooked rice capacity, gas-powered operation with 34,000 BTU heat output, and durable construction suited for restaurant and catering use. It is installed in kitchens with natural or LP gas supplies and supports efficient workflow for high-throughput environments such as cafeterias, banquet halls, and institutional kitchens. This model ensures uniform cooking through its aluminum cook pot and integrated automatic controls, making it ideal for managing large batches of rice reliably and safely in mid-volume culinary operations.

Top commercial rice cookers for high-volume foodservice

Designed for medium-volume kitchens, the Thunder Group RER55ASL provides reliable large-scale rice preparation with durable materials, high-capacity features, and professional-grade safety and efficiency. It’s optimal for restaurant operations requiring consistent quality in bulk cooking, supported by robust heating and safety systems. This model supports high-volume workflows with precise control, ensuring quality results across foodservice applications.

  • Medium-volume operation suitable for busy restaurant service
  • Robust, restaurant-ready construction for daily heavy use
  • Built-in safety features support compliant operation
  • Gas-powered with high BTU output for rapid cooking
  • Easy maintenance for quick sanitation in commercial kitchens

Why Choose Thunder Group RER55ASL?

Designed with durable materials and a powerful gas burner, the Thunder Group RER55ASL offers efficient bulk rice cooking with automatic controls for consistent results. Its large capacity and safety features make it ideal for high-volume culinary environments seeking reliable, long-lasting equipment that simplifies workflow and maintains product quality.

  • Compact footprint supports efficient kitchen layout
  • Self-contained gas burner with built-in regulator
  • Heavy-duty, corrosion-resistant construction
  • Designed for stable, restaurant-grade operation
  • Easy access for cleaning and maintenance

Certifications

CSA Star logo

CSA Star

The item has been tested by the Canadian Standards Association (CSA) to ensure that it meets or exceeds the requirements for gas-powered products in the U.S.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

Thunder Group RER55ASL Rice Cooker LP Gas 55 Cup Uncooked Rice Capacity
Thunder Group

Thunder Group RER55ASL 23 Inch Wide Gas Rice Cooker 55 Cup Uncooked Rice Capacity 34,000 BTU

$708.20 $2,201.90

Thunder Group, RER55ASL, Rice Cooker, LP gas, 55 cup uncooked rice capacity, 23" x 18-1/2" x 17-3/4", automatic simmers, Piezo pilot ignition, accurate and dependable thermostat, flame failure safety device, durable handle, built-in regulator, enamel outer casing with aluminum cook pot, 1/2" NPT female, 34,000 BTU, Rinnai®, NSF, CSA Star