• Warming Trends Linear Crossfire 2.0 Brass Fire Pit Burner 90K BTU UL90
  • Warming Trends Crossfire linear brass burner lit
  • Warming Trends gas control kit with flex line and key valve
  • Warming Trends standard spark ignition
  • Warming Trends rectangular burner plate
  • Warming Trends push button ignition
  • Warming Trends Mercury ignition system
  • Installation diagram for the Warming Trends Crossfire 90K BTU linear burner and rectangular aluminum plate

Warming Trends Linear Crossfire 2.0 Brass Fire Pit Burner - 90K BTU 17.75”

Warming Trends Linear Crossfire 2.0 Brass Fire Pit Burner - 90K BTU 17.75”

BY Warming Trends

$381.00
$381.00
List Price:
$381.00
Step 1 Core Configuration (Required)
Step 2 Design Enhancements (Optional)
Step 3 Ignition & Controls (Optional)
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In Stock
In Stock · Ships in 3-5 business days
Built in the USA for reliable long-term outdoor performance.
Block 1
Freight Included
Scheduled delivery with tracking and safe unloading.
Block 2
3-Year Warranty Coverage
Coverage included to ensure reliable support after installation.
Block 3
Authorized Distributor
Real specialists. Project-level guidance.

LINEAR CROSSFIRE 2.0 UL90 | UL90-LP
For 20" x 6" opening or larger

The Warming Trends UL90 Linear Crossfire 2.0 Brass Burner delivers 90,000 BTUs in a compact 17 3/4" length, sized for small rectangular gas fire pits and tabletop fire features with openings of 20" x 6" or larger. American Fire Features is an authorized Warming Trends dealer, and this burner includes an integrated WATERSTOP® fitting to protect the gas line from water and debris.

Key Features:

  • Compact Heat Output: Delivers 90,000 BTUs for a clean, even linear flame.
  • Linear Design: Measures 17 3/4" in length, ideal for smaller modern fire pits.
  • Durable Brass Construction: Solid brass for longevity and resistance to the elements.
  • WATERSTOP® Technology: Helps prevent water intrusion for reliable ignition.

Recommended Accessories:

  • Burner Plate: ALPL206 (20" x 6" rectangle) for secure installation.
  • Flex Line Kit: FK1 for safe and efficient gas connections.
    • Kit Includes:
      • (1) 36” L x 3/4” Diameter Flex Line
      • (2) 3/4" Flared Fittings
      • 3/4” Key Valve
      • 3” and 12” Key
      • 1/2” x 2” Nipple
  • Optional Support: Optional 3x Flexible Metal Support Collars are available for enhanced stability and support.

This burner is ideal for those seeking a high-performance, safety-enhanced fire feature with a clean linear flame.

Warranty

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