Comstock-Castle FK43 Gas Ranges

Comstock-Castle FK43 - Spacer Range, gas, 36" wide x 28" deep frame, (4) 40,000 BTU round burners, (4) 18" x 13-1/2" cast



Regular price $3,927.00
$3,927.00
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Comstock-Castle FK43 Gas Ranges

Product Description

The Comstock-Castle Spacer Range is designed for heavy-duty commercial use. It features four powerful 40,000 BTU burners packed into a compact 36-inch frame, providing the high-heat cooking performance that chefs need for a wide variety of kitchen tasks, from searing meats to simmering sauces. The range is NSF and cETLus listed, ensuring it meets rigorous safety and sanitation standards for commercial foodservice environments.

Key features at a glance:

  • Total output of 160,000 BTU, with four round open burners that provide rapid boil times and fast recovery.
  • 18" × 13-1/2" cast-iron top grates that allow you to easily slide heavy pots and pans between the burners.
  • Open front cabinet base that keeps sheet pans, ladles, and stockpots within easy reach.
  • Durable all-stainless steel exterior with a 7" backsplash, designed to withstand daily cleaning and harsh kitchen environments.
  • Full-width pull-out crumb tray below the burners, making end-of-shift clean-up a breeze.
  • 6" stainless steel legs with adjustable feet for quick leveling on uneven floors.
  • Factory-installed 3/4" NPT gas regulator, ready for use with natural gas (4" W.C.) or propane (10" W.C.).

Built for everyday punishment:

  • The body is made of heavy-gauge, double-walled material with high-temperature insulation, which keeps the outer panels cool to the touch.
  • The brass top-valve controls and standing pilots have been factory-tested for reliable ignition, giving you peace of mind.
  • The welded angle-iron frame is built to resist twisting, even when fully loaded with large stockpots.
  • The unit can be installed with 0" clearance to non-combustible sides and rear, allowing for flexible line-up configurations.

Included with your range:

  • A pressure regulator that comes pre-installed at the factory to ensure proper gas flow.
  • A removable tray located at the bottom of the range that catches any food crumbs or debris.
  • A comprehensive manual that provides instructions for installing and operating your new range.

Product Specs

Specification Value
Cooktop configuration (4) open round burners, 40,000 BTU each
Total input 160,000 BTU/hr
Grate size (each) 18" × 13-1/2" cast iron
Overall width 36" (914 mm)
Frame depth 28" (711 mm)
Cooking surface height Approx. 36-1/2" (927 mm)
Backguard height 7" (178 mm)
Gas connection 3/4" NPT (rear)
Approvals NSF, cETLus
Warranty 1-year parts & labor (see warranty statement)

Features

Specification Value
Manufacturer Comstock-Castle
Certifications NSF, cETLus
Height 37.0in
Width 36.0in
Depth 31.0in
Shipping Weight 315.0lbs
Base (1) cabinet
Vent backriser
Exterior Finish all stainless steel exterior
Top (4) open burners
Specifications Spacer Range, gas, 36" wide x 28" deep frame, (4) 40,000 BTU round burners, (4) 18" x 13-1/2" cast iron grates, open front cabinet base, stainless steel exterior & 7" high backguard, 6" stainless steel legs, 160,000 Total BTU, 3/4" gas connection, NSF, cETLus
NSF
NSFNSF Certified – This product meets NSF International food safety and sanitation standards for commercial foodservice equipment.

Pricing, availability, and product details are subject to change without notice. 24/7 Restaurant Equipment is not responsible for typographical errors or omissions. Freight charges may apply where applicable.