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Why you’ll love it

RestaurantSupply.com is your trusted source for Comstock-Castle gas restaurant ranges 36 inch.

  • Authorized Comstock-Castle dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Comstock-Castle FK43-18 gas restaurant ranges 36 inch
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Comstock-Castle FK43-18 36 Inch Gas Heavy Pot and Griddle Range 40,000 BTU

Comstock-Castle  |  MFG #: FK43-18  |  Item #: 750326
Item: #750326

Technical details
Manufacturer Comstock-Castle
Model Number FK43-18
Manufacturer Part # FK43-18
Exterior Finish All Stainless Steel Exterior
Vent Backriser
Plate Thickness .750" = 3/4"
Top (2) Open Burners, (1) 24" Griddle
Base (1) Cabinet
Height 37"
Width 36"
Depth 31"
Weight 340 lbs
cETLus Yes
NSF Yes

About this item

Product Details

The Comstock-Castle FK43-18 Heavy Pot/Griddle Range Gas is a commercial-grade cooking appliance designed for high-performance foodservice environments. This 36-inch wide by 30-inch deep gas range features two 40,000 BTU round open top burners and a full 18-inch by 13-1/2-inch cast iron open burner grate system, providing reliable heat distribution for versatile cooking tasks. Equipped with a robust stainless steel exterior, open front cabinet base, and 7-inch high backguard, this unit offers durability and ease of cleaning, ideal for restaurant kitchens, catering facilities, and cafeteria operations requiring heavy-duty, consistent heat output. Its technical specifications include a 37-inch height, 340-pound weight, and a .750-inch thick griddle plate, making it a core component for demanding commercial cooking setups.

Top Comstock-Castle FK43-18 Features

The FK43-18 offers powerful, precise cooking with dual 40,000 BTU burners and a sturdy cast iron grate system, supporting high throughput in busy restaurant kitchens. Constructed with corrosion-resistant stainless steel for durability, it simplifies maintenance and cleaning. The open front cabinet facilitates quick access and appliance servicing, while its integrated design ensures stability during heavy daily use. Perfect for medium-volume foodservice, it streamlines workflow and meets rigorous operational standards.

  • High heat output: Two 40,000 BTU open top burners for rapid cooking
  • Heavy-duty construction: Stainless steel exterior resists corrosion and simplifies cleaning
  • Ease of maintenance: Open front cabinet enhances accessibility for servicing
  • Versatile cooking surface: 18" x 13-1/2" cast iron burner grates support various cookware
  • Robust griddle plate: 18" wide x 21" x 3/4" thick for multi-purpose use

Designed for medium to high-volume commercial kitchens requiring reliable, durable gas cooking equipment.

Comstock-Castle FK43-18 Technical Specs

This model features an all stainless steel exterior finish, ensuring durability and sanitation in demanding environments. The vent system includes a backriser for effective heat dissipation. Its dimensions include a width of 36 inches, a depth of 31 inches, and a height of 37 inches, with a total weight of 340 lbs. The unit operates with a pair of 40,000 BTU burners, providing a total energy output suitable for medium-volume cooking. The construction employs a .750-inch thick plate for the griddle, ensuring even heat distribution. Certified for safety and sanitation, this range is designed for easy cleaning and integration into larger kitchen layouts. It requires clearance for ventilation, and its open front design aids in quick maintenance. Power specifications include gas compatibility for consistent operation across high-traffic foodservice settings.

  • Electrical Requirements: Gas-powered, no electrical connection needed
  • Construction & Finish: All stainless steel exterior with durable components
  • Dimensions: 36" W x 31" D x 37" H
  • Weight: 340 lbs
  • Plate Thickness: 0.750" for even heat conduction
  • Operation type: Gas-powered with open top burners and griddle
  • Ventilation: Backriser vent system for effective heat management
  • Cleaning & Maintenance: Open front cabinet allows easy access for servicing

What is a commercial range?

A commercial range is a heavy-duty cooking appliance designed for high-frequency use in foodservice operations. It typically features multiple burners, a griddle or oven, and durable construction suitable for constant operation. The FK43-18 model by Comstock-Castle is installed in restaurant kitchens and catering facilities, providing reliable, versatile cooking capabilities essential for medium-volume food production and focused on efficiency and durability in demanding environments.

Top Commercial Ranges for Medium-Volume Foodservice Settings

The Comstock-Castle FK43-18 is built for durable, high-performance operation in commercial kitchens, supporting versatile cooking tasks with precision and reliability. This model is ideal for mid-volume restaurant operations requiring consistent heat and robust construction for daily use.

  • operation type — optimized for busy restaurant kitchens
  • kitchen type — suitable for compact commercial spaces
  • foodservice category — designed for medium-volume cooking environments
  • workload qualifier — supports moderate throughput demands
  • use case — ideal for multi-tasking cooking applications in restaurants

Why Choose Comstock-Castle FK43-18?

Compared to other heavy-duty ranges, the FK43-18 features high BTU output, a stainless steel all-weather exterior, and an open front design that simplifies maintenance. Its durable construction ensures long-term reliability, while the versatile cooking surface supports a wide range of food preparation tasks, making it suitable for diverse commercial kitchen environments.

  • Built with all stainless steel for longevity and sanitation
  • High 40,000 BTU burners for rapid, consistent heating
  • Open front cabinet simplifies cleaning and servicing
  • Heavy cast iron grates support various cookware sizes
  • Robust 3/4" thick griddle plate for even heat distribution

Certifications

ETL US & Canada Listed logo

ETL US & Canada Listed

The item meets or exceeds ETL safety standards as well as those set by Canada and 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

Comstock-Castle FK43-18 Heavy Pot/Griddle Range Gas 36" Wide X 30" Deep Frame
Comstock-Castle

Comstock-Castle FK43-18 36 Inch Gas Heavy Pot and Griddle Range 40,000 BTU

$4,327.10 $7,600.00

Comstock-Castle, FK43-18, Heavy Pot/Griddle Range, gas, 36" wide x 30" deep frame, (2) 40,000 BTU round open top burners, (2) 18" x 13-1/2" cast iron open burner grates, (1) 18" wide x 21" x 3/4" thick griddle plate, open front cabinet base, stainless steel exterior & 7" high backguard, 6" stainless steel legs, NSF, cETLus