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Why you’ll love it

RestaurantSupply.com is your trusted source for Frymaster multiple battery gas fryers.

  • Authorized Frymaster dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Frymaster 21814GF_NAT multiple battery gas fryers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Frymaster 21814GF_NAT 40 Inch Gas Deep Fryer Multiple Battery with Built-in Filtration 238000 BTU

Frymaster  |  MFG #: 21814GF_NAT  |  Item #: 189778
Item: #189778

Technical details
Manufacturer Frymaster/Dean
Model Number 21814GF_NAT
Manufacturer Part # 21814GF_NAT
Fryer Quantity (2) Tanks
Filter Built-in Filter
Fry pot Stainless Steel
Controls Computer Controls
Energy Efficiency ENERGY STAR®
With or without basket lifts Without Basket(s)
Exterior Finish All Stainless Steel Exterior
Height 47.75"
Width 40"
Depth 33.13"
Weight 645 lbs
NSF Yes
CE Yes
cCSAus Yes
CSA Star Yes
CSA Flame Yes
ENERGY STAR Yes

About this item

Product Details

The Frymaster® 21814GF_NAT Frymaster® Fryer Battery Gas (2) 63 Lb. Capacity Each is a commercial-grade gas deep fryer designed for high-efficiency, large-volume foodservice applications. Featuring a dual-tank configuration with stainless steel fry pots and integrated filtration, this fryer supports consistent oil quality and energy conservation. It integrates advanced electronic controls for precise temperature management and optimized workflow. With a total output capacity of approximately 126 pounds per batch, this model is tailored for mid-volume restaurants and institutional kitchens that demand reliable, restaurant-ready fryers equipped for demanding operations.

Top Frymaster 21814GF_NAT Features

The Frymaster 21814GF_NAT gas fryer battery is engineered for commercial kitchens requiring durable, high-capacity fryers with streamlined maintenance. It features built-in filtration for easy oil management, a stainless steel frypot for corrosion resistance, and electronic controls for precise temperature regulation. Suitable for moderate throughput environments, it supports efficient workflow with twin 63 lb. capacity tanks, integrated pump, and professional-grade construction, ensuring long-term performance and operational efficiency in foodservice operations.

  • Includes: rack-type basket supports and six twin baskets for versatile frying
  • Tank Material: premium stainless steel for durability and sanitation
  • Built-in filtration: reduces labor and extends oil life
  • Oil capacity: two tanks, 63 lbs. each support consistent production
  • Plumbing integration: 8 GPM pump simplifies oil filtering and drainage

Designed for restaurants, cafeterias, and large foodservice operations seeking dependable gas fryers with high capacity and ease of maintenance.

21814GF_NAT Technical Specs

The Frymaster 21814GF_NAT gas fryer battery is built with commercial-grade stainless steel exterior and frypots, measuring 47.75 inches in height, 40 inches in width, and 33.13 inches in depth. It operates with a gas input of approximately 238,000 BTU, with electronic control systems for precise heat management. The unit is air-cooled and features self-contained fryers with a total weight of 645 lbs. Its energy consumption is aligned with standard commercial kitchen protocols, featuring dual tanks with a capacity supporting roughly 126 lbs. of product per cycle. The controls are designed for straightforward operation, and the robust construction ensures durability under moderate workload conditions. The fryers include integrated filtration components, stainless steel construction, and all necessary accessories for quick setup and maintenance. Dimensions facilitate compatibility with standard kitchen layouts while supporting high-volume frying needs. The units are compliant with safety standards, including cCSAus, CSA Flame, and CE.

  • Electrical Requirements: Not electric, gas-powered with 238,000 BTU input
  • Cooling Method: Air-cooled for efficient heat dissipation
  • Refrigeration Type: Not applicable
  • Production Capacity: Approximately 126 lbs. per 24 hours
  • Construction & Finish: All stainless steel exterior and frypots for longevity
  • Dimensions: 47.75\" H x 40\" W x 33.13\" D
  • Weight: 645 lbs. (unit weight)
  • Temperature Range: Designed for typical frying temperatures, max safe temp around 375°F
  • Food Safety: Features food-grade stainless steel and easy-to-clean design
  • Control System: Electronic controls for consistent temperature management
  • Included Accessories: Basket supports, twin baskets, filter starter kit, drain safety switch, basket hangers
  • Electrical Compatibility: Gas operation, no electric requirements specified
  • Plumbing/Drainage: 8 GPM pump and drainage setup for filtration
  • Ventilation Needs: Standard kitchen ventilation required for gas appliances
  • Clearance: Maintain clearance for airflow and maintenance access
  • Installation: Requires proper gas line hookup and clearance as per installation manual

What is a commercial fryer?

A commercial fryer is a heavy-duty, professional-grade cooking appliance designed for rapid, high-volume frying of foods such as fries, chicken, and tempura. The Frymaster 21814GF_NAT Frymaster® Fryer Battery Gas (2) 63 Lb. Capacity Each is a dual-tank, gas-powered model optimized for moderate commercial kitchen throughput. It features stainless steel construction, integrated filtration, and electronic controls, making it ideal for restaurant and cafeteria environments requiring consistent product quality and operational efficiency. Its high BTU rating and large capacity support continuous frying cycles, suitable for foodservice establishments with mid-volume demands.

Top commercial gas fryers for restaurant kitchens

Designed for operation in moderate-volume foodservice environments, the Frymaster 21814GF_NAT gas fryer offers reliable performance, durable construction, and efficient workflow management. Frymaster 21814GF_NAT enhances operational productivity with integrated filtration and high-capacity tanks, perfect for restaurant and institutional kitchens seeking robust, restaurant-ready commercial kitchen equipment.

  • Operation Type — suitable for mid-volume restaurant kitchens
  • Kitchen Type — optimized for compact commercial foodservice spaces
  • Foodservice Category — ideal for fried foods in busy cafeterias
  • Workload Qualifier — supports moderate throughput and continuous frying
  • Use Case — suited for consistent, large-batch frying with efficient maintenance

Why Choose Frymaster 21814GF_NAT?

Frymaster 21814GF_NAT stands out with its durable stainless steel construction, integrated filtration, and dual 63 lb. capacity tanks. It offers precise electronic control, energy-efficient design, and comprehensive safety features, making it a reliable and efficient solution for mid-volume commercial kitchens seeking high-performance gas fryers that combine ease of maintenance with operational excellence.

  • Built with all stainless steel for longevity and sanitation
  • Integrated filtration reduces labor and extends oil life
  • High BTU ratings ensure quick, consistent heating
  • Dual 63 lb. capacity tanks maximize batch output
  • Designed for easy service and routine maintenance in busy kitchens

Certifications

Energy Star Qualified logo

Energy Star Qualified

The item has been evaluated by the U.S. Environmental Protection Agency and the U.S. Department of Energy and has been found to be energy efficient.

CSA Flame logo

CSA Flame

The item has been tested by the Canadian Standards Association (CSA) and meets or exceeds standards for gas or petroleum powered appliances.

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.

CE Listed logo

CE Listed

The item has been tested by the Conformité Européenne (CE) for sanitation hazard standards and meets or exceeds expectations.

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

Frymaster 21814GF_NAT Frymaster® Fryer Battery Gas (2) 63 Lb. Capacity Each
Frymaster/Dean

Frymaster 21814GF_NAT 40 Inch Gas Deep Fryer Multiple Battery with Built-in Filtration 238000 BTU

$33,636.00 $71,566.00

Frymaster/Dean, 21814GF_NAT, Frymaster® Fryer Battery, gas, (2) 63 lb. capacity each, built-in filtration, oil conserving, tube-type design, electronic ignition, includes: rack-type basket supports, basket hanger & (6) twin baskets, drain safety switch, filter starter kit, 8 GPM pump, stainless steel frypot, door & cabinet sides, 238,000 BTU, cCSAus, CSA Flame, CSA Star, CE, NSF, ENERGY STAR®