crossfire brass burners
H-Style Burner: 300,000 BTU Warming Trends Crossfire: 14" x 42" Burner
H-Style Burner: 300,000 BTU Warming Trends Crossfire: 14" x 42" Burner
crossfire brass burners

H-Style Burner: 300,000 BTU Warming Trends Crossfire: 14″ x 42″ Burner

From: $1,157.00

Audio Description


  • 300,000 BTU Crossfire Burner
  • Burner: 14″ x 42″
  • Plate: 25″ x 56″
  • 3/4″ Dual Flex Line and Key Valve
  • 4″ and 12″ Key
  • Don’t forget your lava rock or fire media.  Click here

Include an Ignition System?

Pay Over Time

Product Description

Need Help Choosing The Right Fire Pit Burner?

See our Burner Selection Guide & DIY Fire Pit Videos for more info!

You can also follow us on Facebook & Instagram for more updates!

The Warming Trends Crossfire Fire Pit Burner Kit

Twice the Flame, Half the Gas!

Montana Fire Pits is an authorized dealer of Warming Trends Crossfire Burners! We are a small family owned company based in beautiful Missoula, Montana. When you call us, you are going to talk to a real person! Give us a call and let us help you.

  • All Brass Components
  • Limited Lifetime Warranty
  • 100% Manufactured in the USA!

Why do we love this fire pit burner from Warming Trends? There's so much to love! The complete brass construction means this fire pit burner kit will last a lifetime. The proprietary design offers an efficient gas to air mixture giving you optimum flames with minimal fuel consumption. It comes with a lifetime warranty and is completely made in the USA!

This ICC Design Certified Crossfire™ Brass Burner is unique only to our Crossfire™ Brass Burner System which allows you the benefit of beautiful flames without burning up all your propane or natural gas. Stop using those old fashion fire rings and move into the future.

Still Need Help?

Email us directly: [email protected]

crossfire brass burners
  • Fuel

    Natural Gas / Propane

  • Model

    H-Style Burner

  • Size

    14″ x 42″

  • BTUs

    300,000 BTU

  • Plate

    Optional 25″ x 56″ plate

  • Specs


Which Gas Fire Pit Burner Kit do I need ?

Please, check this article for more details about how to choose the best Gas Fire Pit Burner Kit.

What size burner do I need?

120K and 180K are our most popular sizes, but watch this short video to answer this question further!

I want to seat about 6-8 people around my fire pit, what size is perfect?

Our 180K BTU burner is perfect for the average-sized fire pit, and is definitely our most popular size.

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You are about to order the very best outdoor gas fire feature burner available on the market today. Congratulations in advance!

Please take a few moments to read this simple list BEFORE you order.

  • Every burner is machined to order and assembled by hand in America!

  • Orders are placed into production within 3 business days of receipt.

  • Current lead times are approximately 7-10 business days.