Spotix Linear HPC Match Lit Fire Pit Linear Trough Torpedo Burner Kits

Regular Price $493.00
Special Price $364.95
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Product Overview

Spotix Linear HPC Match Lit Fire Pit Linear Trough Torpedo Burner Kits provides high quality fire pit components necessary to complete your gas fire pit project. The burner is manufactured by HPC and constructed from high quality 304 stainless steel; each burner features staggered burner ports, a 1/2" female gas inlet that's raised from the rest of the burner, and is neatly machine welded to produce a seamless and durable product. The innovative Torpedo burner nozzles provide a higher flame akin to a natural wood fire.

This burner can be installed DIY or by a professional installer and can be used for either Natural Gas or Propane applications; for LP applications a propane conversion kit, which includes an air mixer, coupler & nipple, will be necessary. The burner must be installed so the burner ports face upwards. The kit components include a stainless steel gas flex line, quarter-turn ball valve, decorative flange & key, and stainless steel fittings; the fully assembled kit will complete the burner assembly from the burner to the shut off valve.


  • Stainless Steel Construction - Heavy duty 304 stainless steel guards against rusting and ensures a long-lasting product
  • Staggered Burner Ports - Drilled, not punched, burner ports are staggered on the tubing for a more realistic & full looking flame
  • Standard Capacity - Burner rings are available in standard 1/2" capacity with female inlet
  • Natural Gas or Propane - Burner kit is NG ready, with LP conversion kit available; gas inlet is raised to prevent water entering gas line
  • Includes - Linear trough burner, stainless steel gas flex line, fittings, ball valve, and decorative flange with 3" key
    • What more do you need? Depending on your project you might need installation collars, a flange extension, a longer key, a regulator, vents, and fire media - check them out in the "Accessories" tab below
More Information
Manufacturer Spotix
Manufacturer Part Number FPS-TBSS-KIT-Config
Burner Material #304 Stainless Steel
Raised Center Hub No
Burner Hub Size 1/2 Inch
Burner Hole Pattern Staggered
Burner Holes Drilled Yes
Center Flame (max) 10"
Pan Type Trough
Shape Linear
Made in USA No

What to Consider When Building a Gas Fire Pit:

  • Gas Supply - Before you begin designing your fire pit, first determine your gas supply
    • Both Natural Gas and Propane may be used - Supply Pressure and BTU ratings need to be regulated for both
    • For Natural Gas: Supply Pressure should be set between 3.5" - 7" Water Column
    • For Propane*: Supply Pressure should be set between 8" - 11" Water Column
      • *Do not use a burner rated for greater than 125,000 BTU with a 20-pound propane tank.
  • Fire Pit Burner - The shape and size of your fire pit burner can be choosed after determining your gas supply
    • Choose a burner kit based off of the inside dimension of your enclosure - the fire pit pan will be 6" larger than the burner to provide at least 3" between the edge of the burner and the inside edge of the pit
  • Fire Pit Pan - Included with all of HPC's preassembled fire pit kits
    • A pan can be flat or "bowl" style in order to accommodate your construction - it should be installed at least 3-4" below the top surface of your enclosure
    • The burner pan separates the air mixer from the burner in propane applications, but in all constructions it helps with water drainage and ventillation
  • Flange Extension - In many cases, the shut-off valve will be located inside the fire pit - if your enclosure walls are thicker than 3" it may be necessary to use a flange extension and a longer key
    • An external shut off valve is not required with this kit, but may be an option for added safety
  • Ventilation - For all fire pit burners, adequate ventilation is required
    • The recommended amount of ventilation is 36in² - or (2) 18in² vents on two opposing sides to create proper airflow
  • Installation Collars - Are designed to simplify the installation of a fire pit pan
    • Our flexible installation collars can bend for round enclosures and can be anchored in with concrete screws

      How Many Installation Collars Do I Need?

      Round Pan Size (Diameter)*

      Number of Collars


      2 Units


      3 Units


      4 Units


      5 Units


      6 Units


      7 Units


      8 Units


      9 Units

      *NOTE: For square or rectangular enclosures, use enclosure length and width measurements

  • Fire Media - Is the final step to finishing a gas fire pit
    • Both lava rock and fire glass may be used to complete your fire pit, the choice between the two is purely aesthetic
HPC Linear Trough SS Burner Kits
Model # Burner Pan Media
Burner Size Btu (max) Center Hub Flex Line Length Center Flame Pan Size Lava Rock* Fire Glass*
FPS-IL25X8SSKIT 24" 50k 1/2" 24" 10" 25" x 8" 10 lbs 20 lbs
FPS-IL37X8SSKIT 36" 75k 1/2" 24" 10" 37" x 8" 10 lbs 20 lbs
FPS-IL49X8SSKIT 48" 100k 1/2" 24" 10" 49" x 8" 15 lbs 30 lbs
FPS-IL61X8SSKIT 60" 125k 1/2" 24" 10" 61" x 8" 20 lbs 40 lbs
FPS-IL73X8SSKIT 72" 150k 1/2" 24" 10" 73" x 8" 25 lbs 50 lbs
FPS-IL97X8SSKIT 96" 200k 1/2" 24" 10" 97" x 8" 30 lbs 60 lbs
FPS-IL121X8SSKIT 120" 250k 1/2" 24" 10" 121" x 8" 40 lbs 80 lbs
*Minimum Recommended (1.5" Depth)
About the Manufacturer

Spotix is an online leader in hearth, patio, and barbecue products. The company owns and operates six online stores as well as a product showroom located in North Liberty, Iowa, and they have been designated as one of the fastest-growing companies in the Eastern Iowa Corridor for several years running. In addition to offering convenient pre-packaged product kits, Spotix customer service agents are available to answer technical questions on thousands of available products to ensure customer satisfaction with each purchase.