16/18" G18 Vent-Free Burner, Manual, LP

Some fireplaces were born for warmth — and the Real Fyre G18 Vent-Free Burner in 16/18 inch, LP (Propane) is here to deliver exactly that. Designed for vent-free installations, this burner system lets you enjoy a beautifully realistic fire without requiring a traditional chimney flue. Less ductwork, more ambiance.

At the heart of this system is a 22,000 to 38,000 BTU output range, giving you the flexibility to dial in just the right level of heat for your space. Whether you're taking the chill off a cool autumn evening or warming up a room on a frigid winter night, the G18 handles it with quiet confidence. The pre-assembled manual valve with standing pilot ignition keeps operation straightforward — no electronics, no fuss, just reliable flame at your command.

Safety is woven into every detail. The built-in Oxygen Depletion Sensor (ODS) continuously monitors oxygen levels in the room and automatically shuts off the burner if levels drop below a safe threshold. It's the kind of peace-of-mind feature you'll appreciate most when you're not thinking about it at all.

Constructed from 18-gauge steel, this burner is engineered to withstand the demands of regular use while maintaining structural integrity season after season. It arrives ready to install with a pre-assembled control valve, and comes complete with lava granules, embers, and Bryte Coals — the finishing touches that bring your firebox to life before you've even added a log set.

Speaking of log sets: the G18 is exclusively compatible with Real Fyre Evening Fyre (EFV), Evening Fyre Charred (ECV), and Evening Fyre Split (ESV) log sets in 16/18-inch configurations, sold separately. This isn't a limitation so much as a design philosophy — pairing a precision burner with a purpose-matched log set ensures the most realistic, performance-optimized result possible.

Installation requires a firebox with a minimum front width of 22 inches, rear width of 20 inches, depth of 13 inches, and height of 18–24 inches. The unit weighs approximately 23 lbs, making it manageable during setup without sacrificing the heft and quality you'd expect at this level. ANSI certification confirms this system meets rigorous standards for vent-free gas appliances.

If you're ready to transform an underused firebox into a genuine focal point — one that actually heats the room — the Real Fyre G18 is the burner that makes it happen.

• 22,000–38,000 BTU propane output for flexible, room-warming heat
• Vent-free design — no chimney or flue required
• Manual ignition with reliable standing pilot for simple, dependable operation
• Built-in Oxygen Depletion Sensor (ODS) for automatic safety shutoff
• Pre-assembled manual control valve included — installation-ready out of the box
• Includes lava granules, embers, and Bryte Coals
• Constructed from durable 18-gauge steel
• ANSI certified for vent-free gas installations
• Compatible with Real Fyre Evening Fyre (EFV), Evening Fyre Charred (ECV), and Evening Fyre Split (ESV) 16/18" log sets
• Minimum firebox requirements: 22" front width, 20" rear width, 13" depth, 18–24" height
• Propane (LP) fuel type — ideal where natural gas is unavailable
• Approximately 23 lbs — substantial yet manageable for installation