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Overview

The KUCHT KFXX 48-inch gas range is the largest and most powerful in the KFXX series. Seven sealed burners produce a combined 115,000 BTU cooktop output, led by a 25,000 BTU Ekinox Fire Burner designed for wok cooking and paella at temperatures other burners cannot reach.

KUCHT Professional 48 in. 6.7 cu. ft. Propane Gas Range Two Ovens - One Convection - in Black with True Simmer Burners

Model: KFX4800X/LP-BK
Web Code: 19615919
Sold and shipped by | 4.0 seller rating (21 reviews)

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Manual, power cord

The KUCHT KFXX 48-inch gas range is the largest and most powerful in the KFXX series. Seven sealed burners produce a combined 115,000 BTU cooktop output, led by a 25,000 BTU Ekinox Fire Burner designed for wok cooking and paella at temperatures other burners cannot reach.

Two 21,000 BTU Rocket Power dual-ring burners with True Simmer flank it, each covering the full range from hard sears to delicate sauces. Two 15,000 BTU mid-range burners and two 9,000 BTU burners round out the cooktop so all seven positions can run simultaneously.

Two independent ovens sit below: a 4.2 cu. ft. primary oven with convection and a 16,500 BTU infrared broiler, and a 2.5 cu. ft. secondary oven with its own tube burner broiler. Run both at different temperatures at the same time to roast in one and bake in the other.

Four adjustable oven racks with telescopic rails distribute across the two cavities, and extra-large triple-layer glass windows with dual halogen lights let you monitor both ovens without opening the doors. Blue porcelain interiors resist staining and clean up easily.

A reversible cast iron grill/griddle is included and sits over two burners, removing completely when you need all seven burners available. The range is built from heavy-gauge stainless steel with continuous cast iron grates spanning the full 48-inch cooktop.

It’s available in six finishes: stainless steel, white, light blue, black, cement gray, and olive green, with the door and kickplate swappable at home without tools.

Backed by a 2-year manufacturer's warranty for parts and labour.

-Pro-Style 48-Inch Gas Range with 115,000 BTU Total Cooktop Output: Seven sealed burners and two independent ovens totaling 6.7 cu. ft. deliver the full capacity of a professional kitchen in a freestanding footprint.

-25,000 BTU Ekinox Fire Burner for Wok and Paella: The highest-output burner in the KUCHT lineup produces the concentrated heat needed for true wok cooking and large-format paella at professional temperatures.

-Dual 21,000 BTU Rocket Power Burners with True Simmer: Two dual-ring power burners each deliver 21,000 BTU for hard sears and rapid boils, then step down to a true simmer for sauces and braises.

-Four Additional Sealed Burners (15,000 / 15,000 / 9,000 / 9,000 BTU): Mid-range and everyday burners fill the remaining positions, so all seven can run at the same time at the output each dish requires.

-Double Oven: 4.2 Cu. Ft. Primary + 2.5 Cu. Ft. Secondary (6.7 Cu. Ft. Total): Run both ovens at different temperatures simultaneously to roast in one and bake in the other without compromise.

-Convection in the Primary Oven with Multiple Cooking Modes: The 4.2 cu. ft. main oven supports convection bake, convection roast, and convection dehydrate, circulating heat evenly to eliminate hot spots.

-16,500 BTU Infrared Broiler in the Primary Oven, Tube Burner Broiler in the Secondary: Each oven has its own dedicated broiler, so you can sear in the main cavity while broiling sides in the secondary.

-Reversible Cast Iron Grill/Griddle Included: Sits over two burners for pancakes, smash burgers, bacon, and seared proteins at scale. Removes completely when you need all seven burners available.

-Six Finishes with Tool-Free Door and Kickplate Swap: Available in stainless steel, white, light blue, black, cement gray, and olive green. Change the look of your range at home in minutes without tools.

-Heavy-Duty Continuous Cast Iron Grates: Full-surface grates span the entire 48-inch cooktop, retaining heat effectively and letting you slide cookware across all seven burner positions without lifting.

-Blue Porcelain Oven Interiors with Dual Halogen Lights: Both oven cavities feature a stain-resistant porcelain finish for easier cleanup. Halogen lights provide clear visibility inside each oven.

-Electronic Ignition with Auto Re-Ignition: Lights every burner instantly without a match. If a flame is extinguished during cooking, the system detects it and relights automatically.

-Push-to-Turn Metal Safety Knobs: Each knob requires a deliberate push-and-turn to release gas, preventing accidental ignition from a bumped dial. Smooth-turning and sized for use with wet or gloved hands.

-Gas-powered with a standard 120V electrical connection. Available in Natural Gas or Liquid Propane. Factory-configured for the fuel type indicated in the listing title, no at-home conversion required.

-2-year manufacturer warranty for parts and labour plus unlimited lifetime support.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

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