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Warming Trends Crossfire Original CFB350 Burner - CFB350NG

Crossfire Original CFB350 Burner

Warming Trends™ patented technology is unique only to our Crossfire™ Brass Burner System, which allows you the benefit of gas savings and a higher quality experience. No need to use the old fashion fire rings anymore.

What's in the Box
  • 1 x Crossfire Original CFB350 Burner
Specifications
BTU Rating 350,000
Dimensions (L x W) 31 1/8" x 31"
Material Brass
Fuel Compatibility Natural Gas (CFB350NG) or Liquid Propane (CFB350LP)
Recommended Opening Size 48" x 48" or larger
Ignition System Compatibility Suitable with Match Lit, Standard Electronic, and Premium Electronic Ignition Systems
Recommended Plate ALPL48C (48" circular aluminum plate)
Flex Line Kit FK2 (3/4" Dual Flex Line Kit)
Support Collars Optional set of 8 flexible metal support collars
Recommended parts
  • Plate: ALPL48C (circle)
  • Flex Line Kit: FK2
  • Optional 8x Flexible Metal Support Collars
What our Expect Think
  • 350K BTU Output: Produces a massive, high-intensity flame for large fire features.
  • Crossfire Burner Technology: Optimized for maximum heat output with minimal fuel use.
  • Heavy-Duty Brass Construction: Corrosion-resistant for long-lasting outdoor durability.
  • Even Flame Distribution: Ensures a natural-looking, well-balanced fire presentation.
  • Natural Gas Compatible: Perfect for custom fire pit installations requiring high performance.
Q&A

Q: What type of burner is this?
A: This is a high-performance Crossfire original burner designed for natural gas fire pits, producing strong, vibrant flames.

Q: What is the BTU rating?
A: It delivers 350,000 BTUs, providing powerful heat output and an impressive fire display.

Q: What makes Crossfire burners superior?
A: Patented Crossfire technology produces taller, brighter flames while using less gas, maximizing efficiency and performance.

Q: What material is it made from?
A: Made from solid brass, it ensures exceptional durability, corrosion resistance, and long-lasting reliability.

Q: Can this burner be used with propane?
A: This model is designed for natural gas, but a propane-compatible version may be available separately.

Q: What type of fire pit is it best suited for?
A: It is ideal for medium to large fire pits and custom-built fire features, offering balanced flame distribution and high heat output.

Maintenance Tips
  • Clean Burner Ports – Remove soot and debris regularly for consistent flame output.
  • Inspect Gas Connections – Check for leaks and tighten fittings for safe operation.
  • Keep Area Clear – Ensure no dirt, leaves, or blockages obstruct gas flow.
  • Protect from Weather – Use a cover when not in use to prevent rust and wear.
  • Perform Routine Inspections – Check before and after use for long-term reliability.

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