Delivering to

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 RER55ASN rice and grain cookers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
$708.20 $2,201.90
You save $1,493.70 (68%)
In Stock
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 RER55ASN rice and grain cookers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Thunder Group RER55ASN 23 Inch Rice Cooker Gas 55 Cup with Lift-off Cover 35000 BTU

Thunder Group  |  MFG #: RER55ASN  |  Item #: 314980  |  UPC #: 789313234721
Item: #314980
15+ bought in past months

Technical details
Manufacturer Thunder Group
Model Number RER55ASN
Manufacturer Part # RER55ASN
Heat Type Gas
Cooked Capacity 100 Cup
Uncooked Capacity 55 Cup
Weight 45 lbs
UPC 789313234714
NSF Yes
CSA Star Yes

About this item

Product Details

The Thunder Group RER55ASN Rice / Grain Cooker is a commercial-grade natural gas-powered unit designed for high-capacity rice preparation, with a 55 cup uncooked rice capacity. Featuring a durable enamel outer casing and an aluminum cooking pot, it provides consistent heating and reliable operation in professional foodservice environments. The cooker integrates Piezo pilot ignition, an accurate thermostat, flame failure safety device, and a built-in regulator, ensuring safe and efficient operation. With dimensions measuring 23" x 18-1/2" x 17-3/4", it is suitable for medium-volume kitchens requiring precise rice cooking capacity and robust construction for daily use.

Top Thunder Group RER55ASN Features

The Thunder Group RER55ASN rice cooker offers precise natural gas control, durable construction with aluminum and enamel components, and features like lift-off covers for easy cleaning. Its integrated safety devices include flame failure protection and a dependable thermostat, making it suitable for busy commercial kitchens. Designed for large-scale rice preparation, it supports efficient workflow in institutional or restaurant foodservice settings with consistent, high-quality results.

  • High capacity: 55 cups uncooked rice for large batch cooking
  • Durable materials: Enamel outer casing with aluminum cook pot for longevity
  • Ease of maintenance: Lift-off cover simplifies cleaning and inspection
  • Safety features: Flame failure safety device and safety shut-off mechanisms
  • Power and specifications: 23" x 18-1/2" x 17-3/4", 35,000 BTU natural gas burner

Ideal for medium-volume institutional kitchens, catering services, and high-capacity rice cooking applications.

Thunder Group RER55ASN Technical Specs

The Thunder Group RER55ASN rice cooker operates with a natural gas heat source, featuring a 35,000 BTU burner and an integrated built-in regulator. It measures 23 inches in width, 18-1/2 inches in depth, and 17-3/4 inches in height, with a shipping weight of approximately 45 lbs. Constructed with an enamel outer shell and aluminum cook pot, it is designed for durability and ease of cleaning. The unit includes safety features such as flame failure protection and an accurate thermostat, supporting reliable operation under continuous use. It is NSF and CSA Star certified for compliance with professional safety standards. Electrical compatibility is not applicable, and installation requires proper ventilation and gas connection for safe operation.

  • Capacity: 55 cups uncooked rice
  • Dimensions: 23" W x 18-1/2" D x 17-3/4" H
  • Weight: 45 lbs
  • Fuel Type: Natural gas (35,000 BTU)
  • Safety Features: Flame failure device and thermostat control
  • Material Finish: Enamel exterior with aluminum cook pot

What is a commercial rice cooker

A commercial rice cooker is a heavy-duty foodservice appliance designed for large-scale rice preparation in restaurant and institutional settings. The Thunder Group RER55ASN model, a model within the rice / grain cooker category, provides a capacity of 55 cups uncooked rice, constructed with durable materials for frequent use. It features a natural gas heat source, precise temperature controls, and safety mechanisms suited for continuous operation in high-volume kitchens. Used typically in catering, cafeterias, and large kitchens, this unit supports consistent rice quality and efficient workflow for volume cooking requirements.

Top commercial rice cookers for large-scale foodservice environments

Designed for medium-volume institutional kitchens and catering operations, the Thunder Group RER55ASN offers robust construction and reliable performance. The model’s built-in safety features and precise gas control make it ideal for restaurant-ready environments requiring large batch rice cooking and operational efficiency.

  • Operational for medium-volume kitchens requiring consistent batch cooking capacity
  • Compact footprint suited for busy foodservice spaces with limited area
  • Built for durability in high-traffic commercial environments
  • Safe and self-contained gas-powered operation with safety mechanisms
  • Ideal for institutional cafeterias, catering, and large culinary operations

Why Choose Thunder Group RER55ASN?

Thunder Group RER55ASN stands out with its durable enamel exterior, high-capacity natural gas operation, and integrated safety features designed for continuous commercial use. Its compact design and dependable performance enhance workflow, safety, and product consistency in high-volume kitchens, setting it apart from standard rice cookers with less capacity or safety integration.

  • Self-contained natural gas burner with 35,000 BTU output
  • Constructed with corrosion-resistant enamel finish for longevity
  • Advanced safety devices including flame failure protection
  • Optimized for large batch rice preparation in commercial kitchens
  • Compatible with standard gas supply and ventilation requirements

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 RER55ASN Rice Cooker Natural Gas 55 Cup Uncooked Rice Capacity
Thunder Group

Thunder Group RER55ASN 23 Inch Rice Cooker Gas 55 Cup with Lift-off Cover 35000 BTU

$708.20 $2,201.90

Thunder Group, RER55ASN, Rice Cooker, Natural gas, 55 cup uncooked rice capacity, 23" x 18-1/2" x 17-3/4", lift-off cover, 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, 35,000 BTU, Rinnai®, NSF, CSA Star