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Why you’ll love it

RestaurantSupply.com is your trusted source for Imperial gas restaurant ranges 36 inch.

  • Authorized Imperial dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Imperial IR-4-S18-XB_LP gas restaurant ranges 36 inch
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Imperial IR-4-S18-XB_LP 36 Inch Gas Range with 4 Burners 128000 BTU

Imperial  |  MFG #: IR-4-S18-XB_LP  |  Item #: 1061909
Item: #1061909

Technical details
Manufacturer Imperial (Middleby)
Model Number IR-4-S18-XB_LP
Manufacturer Part # IR-4-S18-XB_LP
Exterior Finish Stainless Steel Front & Sides
Top (4) Open Burners
Vent Backriser With Hi-shelf
Base (1) Cabinet
Height 56.5"
Width 36"
Depth 31.5"
Weight 540 lbs
NSF Yes
CE Yes
CSA Star Yes
CSA Flame Yes

About this item

Product Details

The Imperial IR-4-S18-XB_LP Pro Series Restaurant Range Gas 36"W is a commercial-grade cooking appliance designed for high-performance restaurant kitchens. Featuring four extra wide open burners, this gas range provides precise flame control with a low simmer feature to accommodate delicate preparations. Constructed with a stainless steel front, sides, and backguard, it offers durability and ease of cleaning. The open cabinet base facilitates accessible maintenance and storage, while the cast iron grates ensure long-lasting, even heat distribution. Operating at 128,000 BTU (38kW), this model is ideal for mid-volume foodservice operations requiring robust, reliable cooking equipment with versatile burner configurations and a user-friendly design.

Top Imperial IR-4-S18-XB_LP Features

The Imperial IR-4-S18-XB_LP offers four wide open burners with a low simmer feature, enhancing precision in delicate cooking. Its stainless steel construction guarantees durability and straightforward cleaning. The cast iron grates provide excellent heat retention and durability for demanding commercial use. Designed with a spacious open cabinet base, it simplifies maintenance and allows for easy access to components. Its 36-inch width fits well in various kitchen layouts, optimizing workflow in bustling restaurant settings.

  • Four wide open burners: optimized for simultaneous cooking in busy kitchens.
  • Durable cast iron grates: withstand high heat and frequent use.
  • Stainless steel surface: resists corrosion and simplifies cleaning routines.
  • Open cabinet base: facilitates quick maintenance and component access.
  • 128,000 BTU output: supports high-performance cooking across multiple stations.

Suitable for restaurant kitchens needing versatile, reliable ranges with precise flame control.

Imperial IR-4-S18-XB_LP Technical Specs

The Imperial IR-4-S18-XB_LP measures 36 inches in width, 31.5 inches in depth, and stands 56.5 inches tall, with a weight of 540 pounds. Its robust stainless steel exterior combines durability with ease of sanitation, ideal for intensive cooking environments. The unit is powered by a gas supply providing an overall BTU output of 128,000 (38kW). It features a backriser with a hi-shelf for ventilation, supporting proper heat and gas flow. Operating on standard commercial gas connections, it is designed for easy installation with minimum clearance requirements. The range includes a cabinet base for storage and service, with CSA Flame, CSA Star, CE, and NSF approvals, ensuring compliance with safety standards. Dimensions and construction make it suitable for installation in commercial kitchens where high-volume cooking is performed with efficiency and sanitation in mind.

  • Electrical Requirements: Gas powered, no electrical hookup needed.
  • Construction & Finish: Stainless steel front & sides ensures durability and cleanliness.
  • Dimensions: 36" W x 31.5" D x 56.5" H, ideal for standard kitchen spaces.
  • Weight: 540 lbs for stability and robustness during heavy use.
  • Energy Use: 128,000 BTU (38kW) output supports demanding cooking workflows.
  • Operating Range: Designed for safe operation within typical commercial kitchen temperatures.
  • Installation Considerations: Requires appropriate ventilation, clearance, and gas connections for safe operation.

What is a commercial restaurant range?

A commercial restaurant range is a heavy-duty cooking appliance designed for professional kitchens, combining multiple burners and a durable construction suitable for high-volume food preparation. The Imperial IR-4-S18-XB_LP features four open burners with a total gas output of 128,000 BTU, made with stainless steel and cast iron components for longevity. Typically installed in foodservice establishments, it supports precise control and fast cooking, making it ideal for mid-volume restaurant operations requiring reliable, restaurant-ready gas ranges.

Top Commercial Restaurant Ranges for Foodservice Operations

Providing robust construction, precise performance, and versatile features, the Imperial IR-4-S18-XB_LP is designed for medium-volume restaurant kitchens. Built for professional food preparation, it ensures efficiency and durability with its open burners, stainless steel finish, and open cabinet base. Ideal for restaurants operating with moderate throughput, it supports seamless workflow integration in busy culinary environments.

  • Operation Type — suitable for commercial food production facilities
  • Kitchen Type — fits compact to standard restaurant kitchens
  • Foodservice Category — supports general restaurant and catering operations
  • Workload Qualifier — designed for moderate throughput cooking
  • Use Case — ideal for multi-item menu preparation in high-demand settings

Why Choose Imperial IR-4-S18-XB_LP

Designed with high-performance gas burners, durable stainless steel construction, and a spacious open cabinet, the Imperial IR-4-S18-XB_LP stands out among commercial ranges. Its open burners and low simmer feature offer precise control, while the robust build ensures long-term reliability. The range’s modular design enhances workflow efficiency and ease of maintenance, making it a superior choice for professional kitchens that demand restaurant-ready, reliable cooking equipment.

  • Compact footprint: 36-inch width optimized for space-efficient kitchens.
  • Heavy-duty cast iron grates: withstand high heat and constant use.
  • Open cabinet design: simplifies ongoing maintenance and component access.
  • High BTU output: 128,000 BTU supports demanding cooking operations.
  • Construction quality: stainless steel front and sides for durability and sanitation.

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

Customer reviews

Imperial IR-4-S18-XB_LP Pro Series Restaurant Range Gas 36"W
Imperial (Middleby)

Imperial IR-4-S18-XB_LP 36 Inch Gas Range with 4 Burners 128000 BTU

$5,381.00 $11,958.00

Imperial (Middleby), IR-4-S18-XB_LP, Pro Series Restaurant Range, gas, 36"W, (4) extra wide open burners, low simmer feature, cast iron grates, open cabinet base, stainless steel front, sides, backguard, shelf, 3-1/2"D landing ledge & kick plate, 6" legs with adjustable feet, 128,000 BTU, 38kW, NSF, CE, CSA Flame, CSA Star