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KoKoMo Infrared Sear Burner – 12,000 BTU

SKU: KO-IRSB
Sale price $199.00
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Built to Last
12,000 BTU Infrared Sear Burner
LP and Natural Gas Compatible
Free Contiguous U.S. Shipping
KoKoMo Grill Accessory · Model KO-IRSB

Add a Dedicated Infrared Searing Zone to a Compatible KoKoMo Gas Grill

The KoKoMo KO-IRSB Infrared Sear Burner replaces a compatible standard burner to create a concentrated high-temperature cooking zone for browning and searing. Its stainless-steel infrared element is heated by many small gas flames, then directs radiant heat toward the cooking grid.

The burner is rated at 12,000 BTU and is listed for liquid-propane and natural-gas KoKoMo gas grills. Confirm your grill model, fuel configuration, burner connection, and fitment before installation.

12,000BTU Output
LP / NGFuel Compatibility
KO-IRSBModel and SKU
At a Glance

Focused Heat for High-Temperature Searing

  • 12,000 BTU infrared burner output
  • Creates a concentrated searing zone within the grill
  • Designed to replace a compatible standard KoKoMo burner
  • Stainless-steel construction
  • Listed for KoKoMo liquid-propane and natural-gas grills
  • Published dimensions: 5.75 × 11 × 3 inches
  • Published weight: 3 lb
  • Single replacement burner; grill sold separately
How It Works

Radiant Heat Concentrated at the Cooking Grid

Instead of relying only on hot air inside the firebox, the burner heats its stainless-steel infrared element. The heated element emits radiant energy toward the cooking surface, producing a focused zone intended for fast surface browning.

Dedicated sear zone

Use the infrared burner as one controlled section of a multi-burner grill while keeping the remaining burners available for lower-temperature or indirect cooking.

Published temperature claim

KoKoMo states that the sear zone can reach temperatures up to 1,800°F. Actual cooking temperature and preheat time vary with the grill model, fuel supply, weather, maintenance, and operating settings.

Specifications

Published Product Details

Burner and Compatibility
Model / SKU
KO-IRSB
Accessory type
Infrared replacement sear burner
Rated output
12,000 BTU
Material
Stainless steel
Fuel type
Liquid propane / natural gas
Published grill compatibility
KoKoMo gas grills with a compatible removable standard burner
Dimensions and Weight
Published dimensions
5.75 × 11 × 3 in
Published weight
3 lb
Quantity
One infrared sear burner
Dimension order is not labeled in the source specification. Use the complete 5.75 × 11 × 3-inch measurement for comparison and verify the burner connection and retaining-pin placement on your grill before ordering.
Fitment and Installation

Confirm the Grill and Fuel Setup Before Replacement

Model fitment

This accessory is intended for KoKoMo gas grills. Confirm that your grill uses the compatible removable burner arrangement and rear retaining pin described for KO-IRSB installation.

Fuel configuration

The accessory is listed for LP and NG applications, but the complete grill must remain configured for its designated fuel. Do not change fuel type or gas components outside the grill manufacturer's instructions.

Cold-appliance installation

Turn off the grill and gas supply and allow all components to cool completely before removing grates, heat-control parts, retaining hardware, or a standard burner.

Operational check

After installation, confirm secure seating, unobstructed ignition, proper flame behavior, and correct reassembly before cooking. Stop use if ignition or flame behavior is abnormal.

Use and Care

Maintain the Burner as Part of the Grill's Gas System

  • Follow the grill's lighting, preheating, shutdown, and cleaning instructions.
  • Keep burner ports, the infrared surface, ignition components, and surrounding openings free of accumulated debris.
  • Allow the burner and nearby components to cool fully before cleaning or inspection.
  • Expect stainless steel to discolor under repeated high heat; heat coloration is generally cosmetic.
  • Inspect the burner for damage, blockage, or unstable seating before use.
Common Questions

Questions Before You Buy

Will this fit every outdoor grill?
No. KO-IRSB is listed for KoKoMo gas grills. Other brands and non-gas KoKoMo grills are not confirmed. Verify the exact grill model, burner connection, dimensions, and retaining arrangement before ordering.
Does it replace an existing burner?
Yes. The infrared unit is designed to replace a compatible standard burner, creating a dedicated searing zone within the grill.
Can it be used with propane and natural gas?
KoKoMo lists the burner for liquid-propane and natural-gas grills. The grill and gas system must remain correctly configured for the selected fuel.
What is included?
One KO-IRSB infrared sear burner is included. The grill, cooking grids, installation labor, and other grill components are not included.
What are the dimensions?
The published dimensions are 5.75 × 11 × 3 inches. Because the source does not label width, depth, and height order, compare all three measurements and verify the connection layout.
Support

Confirm Compatibility Before Ordering

Fitment assistance

Send us the KoKoMo grill model number and current fuel type so we can help compare the published compatibility information.

Call 833-777-2962
Email info@smokeforges.com

What to have ready

Locate the grill model label, confirm LP or NG configuration, and note the existing burner's dimensions, connection point, and rear retaining-pin arrangement.

KoKoMo Gas Grill Accessory

Create a Dedicated 12,000 BTU Searing Zone

KO-IRSB replaces a compatible standard burner in a KoKoMo gas grill with a stainless-steel infrared sear burner for concentrated radiant heat.

Call 833-777-2962

Prefer email? Reach us at info@smokeforges.com

12,000 BTULP / NG CompatibleStainless SteelFree Contiguous U.S. Shipping

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