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Thunder Group RER55ASN 55-Cup Natural Gas Rice Cooker
Thunder Group

Thunder Group RER55ASN 55-Cup Natural Gas Rice Cooker

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$830.00
In Stock SKU: RER55ASN

Best for high-volume kitchens, caterers, and Asian restaurants that need to cook large batches of rice fast. The Thunder Group RER55ASN cooks 25 to 55 cups of raw rice (about 110 cups cooked) on natural gas with a 35,000 BTU Rinnai burner, piezo pilot ignition, and a flame-failure safety device.

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Commercial natural gas rice cooker

Perfectly simmered rice by the batch, all day long

The Thunder Group RER55ASN cooks 25 to 55 cups of raw rice per batch on a 35,000 BTU Rinnai natural gas burner, with an automatic two-stage burner and dependable thermostat that simmer every load to maturity and hold it ready to serve.

25 to 55 cupsRaw rice per batch
35,000 BTURinnai natural gas burner
Auto simmerAccurate thermostat

Best for

Busy restaurants, caterers, cafeterias, and Asian and sushi kitchens that serve large volumes of rice and want gas speed and efficiency over electric cookers.

Why kitchens choose the RER55ASN

Big, adjustable batchesCooks anywhere from 25 to 55 cups of raw rice at a time, roughly 110 cups cooked, so you can match output to demand.

Fast gas cookingA 35,000 BTU Rinnai burner with an automatic two-stage flame simmers rice to maturity faster than electric cookers while saving energy.

Push-button piezo ignitionPiezo pilot ignition lights the burner instantly, with no matches or lighters needed.

Flame-failure safetyA flame-failure safety device shuts off the gas automatically if the flame goes out, and a lift-off cover and durable handles make loading and cleaning easy.

Certified and warrantiedOne of the only commercial rice cookers in North America carrying both NSF and CSA certification, backed by the manufacturer warranty.

Specifications

Capacity & dimensions
Capacity 25 to 55 cups raw rice (about 110 cups cooked)
Exterior (W x D x H) 23″ x 18-1/2″ x 17-3/4″
Cover Lift-off cover
Weight 35 lbs
Cooking
Burner 35,000 BTU Rinnai, automatic two-stage
Fuel Natural gas
Ignition Piezo pilot ignition
Controls Automatic simmer, accurate and dependable thermostat
Safety Flame-failure safety device
Gas connection
Gas inlet 1/2″ NPT female
Certifications & warranty
Certifications NSF, CSA
Warranty Manufacturer warranty

Buyer questions

How much rice does the RER55ASN cook?

It cooks an adjustable 25 to 55 cups of raw rice per batch, which works out to roughly 110 cups of cooked rice, enough to serve a busy restaurant or catering line.

What gas does it use and how do I connect it?

The RER55ASN runs on natural gas through a 35,000 BTU Rinnai burner and connects via a 1/2″ NPT female gas inlet.

Is it safe to leave running in a commercial kitchen?

Yes. It uses piezo pilot ignition plus a flame-failure safety device that automatically shuts off the gas if the flame goes out.

Is the Thunder Group RER55ASN NSF certified?

Yes. It is one of the few commercial rice cookers in North America to carry both NSF and CSA certification.

Why choose a gas rice cooker over electric?

The 35,000 BTU gas burner simmers rice to maturity faster than electric cookers and is more energy efficient for high-volume cooking.

Can I pick it up or have it shipped?

We ship the Thunder Group RER55ASN fast, nationwide, covered by our best price guarantee.

Weight 45.00 lbs
Dimensions 19.00 × 24.00 × 18.00 in

Shipping. Shipped nationwide; freight is calculated at checkout based on your location. Most in-stock equipment leaves our Garland, TX warehouse within 1–2 business days.

Returns. New, unused items can be returned. See our Returns & Refunds policy for full details.

Need it custom? Our Dallas shop fabricates custom stainless and full kitchens. Request a quote.

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