What size gas fire pit is best for my patio?
Match the pit to the seating circle, not the patio: you want a burner strong enough to warm a ring of chairs pulled up two to four feet away on a cool mountain evening. For most Asheville-area patios, that's a mid-size unit like Napoleon's Uptown — a square, 60,000 BTU propane fire pit that comfortably anchors a four-to-six-chair circle.
Size to the seating circle, not the slab
The number that matters isn't your patio's square footage — it's the ring of chairs around the flame. People naturally pull up two to four feet from a fire pit's edge, and the burner needs enough output to keep that whole ring comfortable once the sun drops behind the ridge. Our benchmark for a standard four-to-six-chair circle is a unit like Napoleon's Uptown, the square 60,000 BTU propane pit that anchors a lot of the patios we install around Asheville and Hendersonville. Go much smaller and the flame becomes something you look at instead of gather around; go dramatically bigger and you push the chairs so far back the conversation dies.
Elevation works in your favor here. WNC evenings run cool most of the year, so a well-sized pit earns its keep from spring through Thanksgiving — this is not a two-month appliance in the mountains.
Wind, walls, and where your patio sits
Location changes the math. Exposed ridge-line patios out toward Fairview or Leicester lose flame heat to wind, so a glass wind guard and a burner with some authority make the difference. A tucked-in courtyard holds heat and can run smaller. And if your "patio" is actually a covered or screened porch, stop and call us before you buy anything — clearances above and around a gas fire feature are strict, and plenty of pits that are fine in the open are flat-out wrong under a roof. Our [choosing a fire pit guide](/guides/choosing-a-fire-pit) walks through the layout questions we ask on every site visit.
The part of the job that's legally ours
Whatever size you land on, it needs fuel. In North Carolina, running a buried outdoor gas line is licensed work — a hardscaper can build you a beautiful patio, but they legally can't connect the fire pit to gas. We run outdoor-rated line, pull the permit with your county, and pressure-test before the first flame. Natural gas along the Asheville and Hendersonville mains; propane out in Fairview, Candler, Brevard, and the cabins — we size the line and regulator for either. Call (828) 545-0525 and we'll size the pit and the line in one free visit.
Related questions
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- What's the best gas fire pit table for entertaining?
- What is the best gas fireplace brand?
Still deciding? Talk to a real installer.
Free assessments across Western North Carolina — no pressure, straight answers.