How to choose a wood burning outdoor fireplace
Firebox first, because it decides your firewood.A small firebox means every log gets cut down before it goes in, which turns an evening fire into a sawing job. A firebox that takes a standard split straight from the rack is a completely different ownership experience. This is the single most underrated spec in the category and most listings do not publish a firebox dimension at all — height is the proxy, and a 57-inch unit takes real logs where a 36-inch one does not.
Then stack height, which decides whether the chimney is doing anything. A chimney works by draft: rising hot gas pulls air into the firebox, so the fire burns cleaner, and the smoke exits above the people sitting down. Tall stacks do both well. Short stacks draw weakly and put smoke out at chair height, which is not much better than an open bowl. Our chimney-specific page goes through this in detail if smoke is your actual problem.
Then material, which decides how long you own it. Painted steel is cheapest and goes patchy outdoors within a couple of seasons. Heavy steel from an established maker lasts considerably longer. Clay cracks when water gets into it and freezes. Cast aluminum — the Blue Rooster here — cannot rust through and will not crack, which is why it costs what it does and why it is the honest buy-it-for-life pick.
Then the spark screen, which is a safety item rather than a feature. Two picks here state a mesh screen on the listing; where a listing is silent, our spec tables say “Not published” rather than assuming one is in the box.
Fireplace or fire pit?
Geometry, and it comes down to where your chairs are:
- A fireplace is vertical and directional. It radiates forward, has a flue, and works as a feature against a wall or fence. It suits seating in a row or an arc.
- A fire pit is horizontal and radiates 360 degrees. You sit all the way around it. It suits a circle, and it has no flue, which is why smoke goes wherever the wind takes it.
A fireplace in the middle of a seating circle shows half your guests its back. A fire pit against a wall wastes half its heat on the wall. Decide from the chairs you already have. If a circle is what you want, our wood-burning fire pit picks cost less for more fire, and a smokeless pitis the other answer to a smoke problem — it reduces how much smoke there is, where a chimney changes where it goes.
Feeding it, and keeping it
Everything here burns better on wood below about 20 percent moisture, which is the EPA’s own figure, and in a tall-flue fireplace wet wood does not just smoke — it struggles to establish the draft the chimney depends on. If you do not have a seasoned stack, that means a rack and cover and six months. The EPA is specific about the shape: store wood outdoors, off the ground, with only the top covered, because covering the sides traps moisture in.
The same page’s guidance lists what must never go in: household trash, coated, painted and pressure-treated wood, plywood and particle board, driftwood, and wet, rotted, diseased or moldy wood. Our firewood guide covers the species worth stacking.
Then protect it. A steel firebox left open to the weather holds standing water all winter, and freeze-thaw is what opens seams and welds. A covercosts twenty dollars against a fireplace costing hundreds, and long tools matter here too — reaching into a deep firebox with a 26-inch indoor poker is how people burn their forearms. Our accessories picks cover the long sets.
Safety, briefly and seriously
A flue does not change the fact that this is an open wood fire. Smokey Bear’s guidance applies: clear at least a 10-foot area around the fire, stay 15 feet from vegetation and low-hanging branches, and keep vertical clearance of at least three times the flame height. Site it with open air above it, not under a tree or a pergola — and never under a solid roof, where both the ember risk and the smoke have nowhere to go. When you are done, drown, stir, drown and feel, as our safety guide sets out.
Two follow-ons. If you want a grate in the firebox, outdoor fireplace and grill combos covers which of these fireplaces have an open firebox that will take one. And if you have not settled on a fireplace over a round pit yet, fire pit vs outdoor fireplace is the decision to make before you spend anything.
Buying it as a kit
Most of these arrive flat-packed, and the phrase people search for is a kit — which unhelpfully also describes a pallet of masonry block. Best outdoor fireplace kits separates the two, ranks the boxed steel fireplaces on chimney height and spark screens, and covers what to ask a dealer for if masonry is what you actually want.
