Imperial IR-4-S18_NAT 36 Inch Gas Range with 4 Burner 163000 BTU

Imperial  |  MFG #: IR-4-S18_NAT  |  Item #: 1061237
  • High-performance 163,000 BTU input capacity
  • Four wide open burners for multi-pot use
  • Stainless steel exterior ensures durability
  • View More Details
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The Imperial IR-4-S18_NAT Pro Series Restaurant Range Gas 36"W is a commercial-grade cooking appliance engineered for high-performance foodservice environments. Featuring four wide open burners with a low simmer function, it offers precise heat control catered to professional kitchens. Constructed with a stainless steel front and sides, this gas-powered range delivers durability and ease of maintenance. Its standard oven with porcelain interior and removable crumb tray supports versatile cooking needs, making it suitable for restaurants, cafeterias, and institutional kitchens. With an input of 163,000 BTU and a robust 48kW output, it is designed for intensive use, ensuring consistent results in demanding food preparation workflows.

The Imperial IR-4-S18_NAT Pro Series Restaurant Range combines four extra wide open burners with a low simmer feature, enabling precise and efficient cooking for high-volume operations. Its cast iron grates enhance longevity and heat retention, while the porcelain-lined oven interior supports quick cleaning and long-term hygiene. Built with stainless steel exterior components, it ensures durability and corrosion resistance. The range’s integrated backriser with a hi-shelf allows for seamless workflow integration and convenient work surface expansion, ideal for commercial kitchens focused on throughput. The removable crumb tray simplifies daily cleaning, reducing downtime and maintaining sanitation standards.

Ideal for high-volume restaurant kitchens requiring versatile, durable, and easy-to-maintain cooktops for precise cooking workflows

The Imperial IR-4-S18_NAT features a commercial-grade stainless steel front and sides, with a width of 36 inches and a depth of 31.5 inches, accommodating standard kitchen configurations. Its height of 56.5 inches and weight of 600 lbs ensure a stable installation suited for intensive use environments. The range operates with a gas supply capable of delivering 163,000 BTU and a 48 kW output, optimized for high-demand cooking. Its venting system includes a backriser with a hi-shelf, aiding in airflow and workspace organization. The unit is certified for safety and performance with CE, CSA Flame, and CSA Star markings. Designed for easy disassembly, cleaning, and maintenance, it supports continuous operation with minimal downtime. Power requirements are typical of commercial ranges, compatible with standard gas connections and ventilation setups.

A commercial restaurant range is a high-capacity cooking appliance designed for use in professional kitchens, featuring multiple burners and integrated ovens optimized for intensive food preparation. The Imperial IR-4-S18_NAT is installed in large-scale foodservice operations, offering four wide open burners with precise temperature control, a durable stainless steel build, and a standard oven for versatile cooking. It supports high-volume throughput, making it suitable for restaurants, cafeterias, and institutional kitchens that require reliable, restaurant-ready cooking equipment for consistent performance and sanitation.

Constructed with robust stainless steel and proven gas-powered performance, the Imperial IR-4-S18_NAT stands out in commercial kitchen environments. Suitable for high-volume foodservice, it is ideal for processing multiple dishes efficiently in busy restaurant or cafeteria settings. Designed for edge-to-edge durability and precise heat control, this range supports complex cooking workflows and is optimized for installation in medium workload foodservice operations. Imperial IR-4-S18_NAT offers dependable, restaurant-grade cooking hardware for professional kitchens requiring performance durability and versatility.

Why Choose Imperial IR-4-S18_NAT Pro Series Restaurant Range Gas 36"W? This model offers exceptional durability with its stainless steel exterior and cast iron burners, along with a reliable 163,000 BTU output suitable for demanding commercial kitchens. Its design emphasizes ease of cleaning, workflow efficiency, and precise temperature control, making it a superior choice over competitive ranges that lack integrated venting or versatile features. Enhanced with a standard oven and ergonomic access, it supports high-volume food production with sustained operational reliability.

More Details

Product Description

The Imperial IR-4-S18_NAT Pro Series Restaurant Range Gas 36"W is a commercial-grade cooking appliance engineered for high-performance foodservice environments. Featuring four wide open burners with a low simmer function, it offers precise heat control catered to professional kitchens. Constructed with a stainless steel front and sides, this gas-powered range delivers durability and ease of maintenance. Its standard oven with porcelain interior and removable crumb tray supports versatile cooking needs, making it suitable for restaurants, cafeterias, and institutional kitchens. With an input of 163,000 BTU and a robust 48kW output, it is designed for intensive use, ensuring consistent results in demanding food preparation workflows.

Top Imperial IR-4-S18_NAT Features

The Imperial IR-4-S18_NAT Pro Series Restaurant Range combines four extra wide open burners with a low simmer feature, enabling precise and efficient cooking for high-volume operations. Its cast iron grates enhance longevity and heat retention, while the porcelain-lined oven interior supports quick cleaning and long-term hygiene. Built with stainless steel exterior components, it ensures durability and corrosion resistance. The range’s integrated backriser with a hi-shelf allows for seamless workflow integration and convenient work surface expansion, ideal for commercial kitchens focused on throughput. The removable crumb tray simplifies daily cleaning, reducing downtime and maintaining sanitation standards.

  • Four extra wide open burners: Facilitate simultaneous multi-pot cooking with high heat output
  • Cast iron grates: Provide strength and even heat distribution for commercial tasks
  • Stainless steel construction: Ensures digestion resistance and ease of cleaning
  • Standard oven with porcelain interior: Supports consistent baking and easy maintenance
  • Removable crumb tray: Simplifies cleaning routines and reduces sanitation time

Ideal for high-volume restaurant kitchens requiring versatile, durable, and easy-to-maintain cooktops for precise cooking workflows

Imperial IR-4-S18_NAT Technical Specs

The Imperial IR-4-S18_NAT features a commercial-grade stainless steel front and sides, with a width of 36 inches and a depth of 31.5 inches, accommodating standard kitchen configurations. Its height of 56.5 inches and weight of 600 lbs ensure a stable installation suited for intensive use environments. The range operates with a gas supply capable of delivering 163,000 BTU and a 48 kW output, optimized for high-demand cooking. Its venting system includes a backriser with a hi-shelf, aiding in airflow and workspace organization. The unit is certified for safety and performance with CE, CSA Flame, and CSA Star markings. Designed for easy disassembly, cleaning, and maintenance, it supports continuous operation with minimal downtime. Power requirements are typical of commercial ranges, compatible with standard gas connections and ventilation setups.

  • Electrical Requirements: Gas, no electrical connection needed for operation
  • Construction & Finish: Stainless steel exterior with porcelain oven interior
  • Dimensions: 36"W x 31.5"D x 56.5"H
  • Weight: 600 lbs (product weight)
  • Energy Use: 163,000 BTU, 48kW input performance
  • Cooking Components: Four open burners, standard oven, cast iron grates
  • Ventilation: Backriser with high shelf, supports airflow and workspace efficiency
  • Cleaning & Maintenance: Removable crumb tray, porcelain interior for quick cleaning
  • Usage Compatibility: Gas-fired, designed for standard commercial kitchen setups
  • Installation Considerations: Adequate clearance for airflow, proper ventilation, and gas connection

What is a commercial restaurant range?

A commercial restaurant range is a high-capacity cooking appliance designed for use in professional kitchens, featuring multiple burners and integrated ovens optimized for intensive food preparation. The Imperial IR-4-S18_NAT is installed in large-scale foodservice operations, offering four wide open burners with precise temperature control, a durable stainless steel build, and a standard oven for versatile cooking. It supports high-volume throughput, making it suitable for restaurants, cafeterias, and institutional kitchens that require reliable, restaurant-ready cooking equipment for consistent performance and sanitation.

Top Gas Restaurant Ranges for Commercial Foodservice Settings

Constructed with robust stainless steel and proven gas-powered performance, the Imperial IR-4-S18_NAT stands out in commercial kitchen environments. Suitable for high-volume foodservice, it is ideal for processing multiple dishes efficiently in busy restaurant or cafeteria settings. Designed for edge-to-edge durability and precise heat control, this range supports complex cooking workflows and is optimized for installation in medium workload foodservice operations. Imperial IR-4-S18_NAT offers dependable, restaurant-grade cooking hardware for professional kitchens requiring performance durability and versatility.

  • Operation Type — medium-volume restaurant kitchens
  • Kitchen Setting — high-demand commercial foodservice spaces
  • Foodservice Category — restaurant, cafeteria, institutional kitchens
  • Workload Qualifier — moderate throughput for busy service periods
  • Use Case — multi-item simultaneous cooking in professional environments

Why Choose Imperial IR-4-S18_NAT

Why Choose Imperial IR-4-S18_NAT Pro Series Restaurant Range Gas 36"W? This model offers exceptional durability with its stainless steel exterior and cast iron burners, along with a reliable 163,000 BTU output suitable for demanding commercial kitchens. Its design emphasizes ease of cleaning, workflow efficiency, and precise temperature control, making it a superior choice over competitive ranges that lack integrated venting or versatile features. Enhanced with a standard oven and ergonomic access, it supports high-volume food production with sustained operational reliability.

  • Built with durable stainless steel for longevity in high-use environments
  • Four wide open burners enable multiple simultaneous preparations
  • Integrated backriser with hi-shelf supports efficient workflow
  • Porcelain oven interior allows quick and hygienic cleaning
  • Designed with commercial kitchen compatibility in mind for seamless installation

Certifications

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


From the manufacturer

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Customer reviews

Imperial IR-4-S18_NAT Pro Series Restaurant Range Gas 36"W
Imperial (Middleby)

Imperial IR-4-S18_NAT 36 Inch Gas Range with 4 Burner 163000 BTU

$6,702.00 $14,894.00

Imperial (Middleby), IR-4-S18_NAT, Pro Series Restaurant Range, gas, 36"W, (4) extra wide open burners, low simmer feature, cast iron grates, standard oven, porcelain interior, (1) chrome rack, round stainless steel chef's handle, removable crumb tray, stainless steel front, sides, backguard, shelf, 3-1/2"D landing ledge & kick plate, 6" legs with adjustable feet, 163,000 BTU, 48kW, NSF, CE, CSA Flame, CSA Star