• Close-up of a square stainless steel fire pit burner featuring a four-section cross design with evenly spaced gas ports along the tubing. The compact layout is ideal for 12" to 18" fire pits, offering consistent flame distribution in a clean, corrosion-resistant 304 stainless steel construction on a white background.
  • Built-in square fire pit made from stacked stone with a smooth cap, filled with vibrant blue fire glass and producing even, dancing flames. Integrated into a paved patio with matching stone seating walls, this setup highlights a stylish and durable outdoor gathering space with strong visual contrast and texture.
  • Hand holding a blue long-reach butane lighter igniting a small flame at the tip, designed for safely lighting outdoor fire pits, fireplaces, and gas burners. The extended black nozzle allows precise ignition from a distance, making it ideal for match-lit fire pit systems and manual lighting applications.
  • HPC Fire Hearth Products Controls FRSSQ square fire pit burner diagram and specification sheet showing detailed top and side views with labeled dimensions A and B. Includes a model chart for FRSSQ12 through FRSSQ48HC with size, recommended BTU output, and hub size, along with installation notes and material details for 304 stainless steel square fire pit burners used in outdoor gas fire feature design and planning.
  • Contemporary square fire pit with a smooth, golden-toned stone finish and black fire glass media, producing a steady flame. Built into a matching bench seating area on a tiled patio, this design highlights a sleek, integrated outdoor living space in a warm, sunlit setting.
  • Luxury outdoor seating area centered around a square brick fire pit with a bright flame, surrounded by cushioned sectional seating. Located beside a lit swimming pool at night, the scene showcases an upscale backyard design combining fire, water, and ambient lighting for entertaining.
  • Relaxed outdoor seating scene with a middle-aged couple sitting closely on a cushioned sectional sofa, enjoying the warmth of a modern square concrete fire pit. The fire feature is filled with smooth gray fire stones and produces a soft flame, creating a cozy, intimate backyard atmosphere with neutral tones and contemporary patio design.
  • Spacious backyard patio at dusk featuring a square stone fire pit with natural-looking logs and bright flames. Surrounded by large paver stones, curved retaining walls, and built-in landscape lighting, the outdoor living area includes a grill station and open space for entertaining in a suburban setting.
  • Modern square fire pit with a smooth light concrete finish, filled with rounded gray fire stones and a clean-burning flame. Positioned between two minimalist outdoor chairs, the setup is surrounded by natural rock landscaping and desert-style plants, creating a calm and contemporary outdoor lounge space.
  • Large square fire pit constructed from light beige stone, filled with dark reflective fire glass and active flames. Located in a luxury backyard near a swimming pool and waterfront, the design blends modern architecture with tropical landscaping, offering a high-end outdoor entertaining environment.
  • Close-up of a brass universal gas orifice fitting with clearly labeled NG and LP directions, designed for controlling gas flow in fire pit burners. The precision-machined component features threaded connections for easy installation and conversion between natural gas and propane systems.
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Square 12" - 48" Stainless Steel Fire Pit Burner by HPC Fire

Square 12" - 48" Stainless Steel Fire Pit Burner by HPC Fire

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Ships in: 1-3 Business Days

FRSSQ-12 KIT

Size
Fuel Type
$146.30 USD
$154.00 USD $146.30 USD
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What's Included

  • Stainless Steel Fire Pit Square Burner

*Propane Models: Includes Propane Air-Mixer

Specifications

Length: 12", 18", 24", 36", or 48"

Width: 12", 18", 24", 36", or 48"

Height: 1" - 2"

Weight: 3 lbs - 12 lbs

Burner Opening Length: Add 6" to your ring size

Burner Opening Width: Add 6" to your ring size

Material/Finish: Stainless Steel

Fuel Type: Natural Gas or Propane Gas

Heat Output (BTUs):

  • 12” (90k BTU, 1/2” Inlet)
  • 18” (150k BTU, 1/2” Inlet)
  • 24” (150k BTU, 1/2” Inlet)
  • 36” (300k BTU, 3/4” Inlet)
  • 48” (300k BTU, 3/4” Inlet)

Ignition Type: Based on your build

Warranty: Lifetime

Documents & Downloads

Shipping & Returns

Shipping:

  • This Product Ships Small Parcel (Ground). For more details, please see our full shipping policy.

Returns & Exchanges:

  • This product is eligible for returns within 30 days of delivery minus 20% Re-Stocking Fee & any applicable Shipping cost. For more details, please see our full return policy.

Disclaimers

Important Safety Notice:

  • This product includes chemicals recognized by the State of California as potentially causing cancer, birth defects, or other reproductive harm. Please handle with care and adhere to all safety instructions outlined in the product manual. For detailed information about Proposition 65 and its implications, please visit the official CA Prop 65 Warning website.

Sooting or Blackening:

  • Due to the nature of Gas Burners, Sooting or Blacking seen on media is normal and to be expected. For excessive sooting, please refer to owner's manual attached.

Achieve superior flame performance and durability with the Square Stainless Steel Fire Pit Burner Ring by HPC Fire. Engineered for efficiency and longevity, this square burner creates a fuller, more natural-looking flames, while its high-quality stainless steel construction ensures resistance to rust and extreme weather. Available in various sizes and BTU outputs, this burner ring is ideal for enhancing any fire pit setup.

Key Features:

  • Innovative Square Design: Delivers even flame distribution with vibrant, realistic flames for a mesmerizing ambiance.
  • Durable Stainless Steel Construction: Crafted from #304 stainless steel to withstand outdoor elements and heavy use.
  • High BTU Output: Provides powerful heat and flame performance:
    • 12” (90k BTU, 1/2” Inlet)
    • 18” (150k BTU, 1/2” Inlet)
    • 24” (150k BTU, 1/2” Inlet)
    • 36” (300k BTU, 3/4” Inlet)
    • 48” (300k BTU, 3/4” Inlet)
  • Weatherproof Features: Includes a raised center hub and weep holes to prevent water buildup and ensure optimal performance in any environment.
  • Universal Fuel Compatibility: Works with both natural gas and propane systems for versatile installation.

Upgrade your fire pit with the Square Stainless Steel Fire Pit Burner Ring by HPC Fire; where innovation meets durability.

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