Firegear 34" Flat Disc Fire Pit Burner System, 304 Stainless Steel

The Firegear 34-inch Flat Disc Burner System is built around a 31-inch burner rated at 175,000 BTU on natural gas — a serious heat output spec that reflects serious engineering intent. The disc pan measures a full 34 inches across and is constructed from 304 stainless steel, a grade chosen specifically for its resistance to the kind of prolonged heat exposure that makes lesser materials look their age in a hurry.

Ignition is match throw, which means no electronic igniter to troubleshoot and no batteries to forget about. Strike a match, open the valve, done. For outdoor installations where simplicity is a virtue, there's something to be said for that.

This burner system is designed as a standalone insert, built to drop into non-combustible enclosures you provide — stone, concrete, brick, or similar. It is not a freestanding unit. For proper and safe function, the installation requires a minimum of 18 square inches of cross ventilation per side, a spec worth noting early in your planning process rather than after the mortar has set.

The system runs on natural gas as configured, with a #5 natural gas orifice and a normal inlet pressure of 7.0 inches water column (1.74 kPa). For those preferring liquid propane, the OAS-LPK26 conversion kit (sold separately) adapts the unit using the #26 propane orifice, with LP inlet pressure rated at 11.0 inches water column (2.73 kPa). It's a clean conversion — just not one that arrives in the box.

Installation flexibility is a genuine strong point here. The burner is compatible with Firegear's Flexframe mounting systems and paver vent kits, making it a practical fit for paver-based outdoor fire pit builds where precise alignment and integrated ventilation matter. If your project involves a custom stone or paver enclosure, the compatibility ecosystem around this burner has been thought through accordingly.

At 31 pounds, this is a substantial piece of kit — stainless construction with real weight behind it. The 34-inch pan footprint accommodates a wide range of fire media presentations, from lava rock to fire glass, though media selection and compatibility with your chosen enclosure are separate considerations for your installation planning.

If you're building an outdoor fire feature and need a high-output, professionally specified burner insert that doesn't ask you to cobble together workarounds, this Firegear system is built to the kind of standard that holds up in both performance and appearance over the long run.

• 31-inch burner in a 34-inch 304 stainless steel flat disc pan
• 175,000 BTU output on natural gas
• Match throw ignition — no electronics, no batteries
• 304 stainless steel construction for long-term heat and weather resistance
• Natural gas orifice #5; LP conversion available with OAS-LPK26 kit (sold separately)
• Natural gas inlet pressure: 7.0" WC (1.74 kPa); LP inlet pressure: 11.0" WC (2.73 kPa)
• Designed for installation into non-combustible enclosures
• Requires minimum 18 sq. in. cross ventilation per side
• Compatible with Firegear Flexframe mounting systems
• Compatible with paver vent kits for paver-based installations
• Unit weight: 31 lbs