Fire by Design FBD-FRSSQ Square Stainless Steel Gas Fire Pit Burner

1 Review
Regular Price $228.00
Special Price $190.00
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Product Overview

Fire by Design FBD-FRSSQ Square Stainless Steel Gas Fire Pit Burner provides a premium fire pit component for use in your DIY gas fire pit project. Currently available in 12, 18, 24, or 36-inches, this square burner features heavy-duty stainless steel construction, a 1/2-inch female gas inlet (3/4-inch on high capacity "HC" models), and a seamlessly welded design to offer a quality centerpiece for your fire feature.

This burner can be installed DIY with the help of a professional installer and is available for both propane and natural gas applications. A propane conversion kit, which includes an air mixer, coupler, and nipple, is included with the purchase of a propane kit. The burner should be at least 6" smaller than the inside dimensions of your enclosure and must be installed so the burner ports face upwards.


  • Heavy-Duty Construction - Stainless steel construction protects against rusting and ensures a long-lasting product
  • Standard or High Capacity - Available with 1/2-inch or 3/4-inch inlet
  • Propane or Natural Gas - Propane kits include air mixer; Can be used with natural gas by omitting air mixer
More Information
Manufacturer Fire by Design
Manufacturer Part Number FRSSQ-Config
Made in USA Yes
Fuel Type Natural Gas or Propane
/ 5
1 Review

July 05
I'd put zero stars if I could. I've bought Fire By Designs products in the past but what I received this time was the most ludicrously stupid, want to be fire burner I had ever seen. I literally could not believe what I was seeing. Never again will I buy FBD products.

Fire By Design Square Fire Rings
Model # Burner Size BTU Rating Inlet Size Recommended Opening Size
FBD-FRSSQ6 6" x 6" 45,000* 1/2" 12" x 12"
FBD-FRSSQ12 12" x 12" 90,000 1/2" 18" x 18"
FBD-FRSSQ18 18" x 18" 150,000 1/2" 24" x 24"
FBD-FRSSQ24 24" x 24" 150,000 1/2" 30" x 30"
FBD-FRSSQ30HC 30" x 30" 300,000* 3/4" 36" x 26"
FBD-FRSSQ36HC 36" x 36" 300,000 3/4" 42" x 42"
About the Manufacturer

Beginning in 2005, Fire by Design started offering electronic ignition components for outdoor fire features using the same parts found in indoor units with a simple "weatherproof" box and labeled them as 'outdoor use'. Shortly after experiencing issues with the electronic components, founder Bob Roman realized he could develope a better automated outdoor ignition system. What he discovered was a better outdoor unit had to start with a superior "controller". After working with a local engineering firm and rigorous testing, Roman came up with the All Weather Electronic Ignition System (AWEIS for short) that provdied a unit that will operate in winds in excess of 55 mph and can even opearate when submerged in water - truly an impressive unit for the harshest of climates.

WARNING: This product can expose you to chemicals including LEAD AND LEAD COMPOUNDS, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to