Barrel vs Cabin Outdoor Sauna: Which to Buy for Your Backyard
Barrel or cabin outdoor sauna: which should you buy? Most people should buy a barrel sauna for the classic look and quick, efficient heat. Choose a cabin sauna if you're over six feet, get heavy snow or want infrared.
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Quick answer
- Barrels heat faster because there's less air to warm; ours run from $6,999 to $8,999.
- A cabin gives the same ceiling height everywhere: 78 inches inside on our 3-person model.
- Want infrared outdoors? You need a hybrid cabin. None of our barrels has it.
- Budget for a level base and a dedicated 240 V circuit, which typically costs $500 to $2,000 on its own.
How do barrel and cabin saunas compare?
A barrel wins on looks, heat-up and weight; a cabin wins on headroom, snow and infrared. At Selected Comfort, we sell both shapes, and here's how the outdoor sauna models in our outdoor saunas collection compare.
| Factor | Barrel sauna | Cabin sauna |
|---|---|---|
| Look | Round, classic Nordic | Square, like a small garden building |
| Heat-up | Efficient, less air to warm | Slower, more air to warm |
| Headroom | Tallest in the middle, curves down over the benches (80" outside) | Same height everywhere, 78" inside (GDI810301) |
| Snow and rain | Needs a roof cover or shingles in harsh winters | Roof built in |
| Infrared | No | Yes, on hybrid models |
| Seats | 2 to 6 | 3 to 6 |
| Weight assembled | About 409 to 477 lb (2 and 4 person) | About 715 to 750 lb (3 person) |
| Price range | About $7,000 to $9,000 | About $8,000 to $23,000 |
Specs and prices from manufacturer listings and selectedcomfort.com as of November 2026.
Why do so many buyers choose a barrel sauna?
Mostly the look, and the efficient heat that comes with it. Most people who can't decide end up with a barrel, and they're usually happy with it. A barrel sauna is a cylinder of Pacific Premium Cedar staves on its side, with a door at one end and benches along the curve.
Barrels heat efficiently
A box has corners full of air that the stove still has to heat. A barrel doesn't. The Golden Designs Barrel Sauna 2 Person runs a 6 kW stove on 240 V/30 A. The Arosa Barrel Sauna seats four on the same stove, and you can upgrade it to 8 kW.
Headroom is the catch
The ceiling is highest down the middle and drops toward the walls, which is right where you sit. Our 2-person barrel is 80 inches tall on the outside. If you're 6'2", you'll probably notice the curve when you sit up straight. In wet or snowy places, you'll also want a roof cover or shingles, so check what comes with the model you like.
Bigger family? The Barrel Sauna 6 Person moves up to an 8 kW stove. The Barrel Sauna with Bronze Privacy View swaps the plain end for tinted glass.
Golden Designs Arosa Barrel Sauna$7,999
Seats four on a 6 kW stove, with an 8 kW upgrade if you want more heat.
View productWhen is a cabin sauna the better buy?
A cabin is the better buy if you're tall, want to lie down or want infrared. It's a proper little room: flat walls, a roof and benches you can stack. Ours are built from Canadian Hemlock with a waterproof stain on the outside.
You're tall or want to lie down
Because the walls are straight, the ceiling height doesn't change wherever you sit. The Golden Designs Outdoor Sauna 3 Person GDI810301 has 78 inches of interior height and an 8 kW stove (240 V/40 A). Over six feet? You'll feel it every session.
You want infrared as well
For infrared alongside a traditional stove, you need a hybrid cabin. The Outdoor Sauna with Hybrid Technology GDI812301 pairs an 8 kW stove with full spectrum infrared panels. The 5-person hybrid GDI812501 does the same with more seats. Still deciding on the type of infrared? Our full spectrum vs far infrared sauna guide walks through it.
Watch out
Don't plan to bolt infrared panels onto a traditional sauna later. I'd only buy a model built for both from the start.
Golden Designs 5-Person Hybrid Outdoor Sauna$9,999
Stove heat and full spectrum infrared in one cabin, with room for the whole family.
View productWhat's the best outdoor sauna for snow?
If your winters are heavy, I'd lean toward a cabin as the best outdoor sauna for snow. The roof keeps snow and meltwater off the walls, and you don't lose any room to a curved ceiling.
A barrel can still work in the cold. You'll need:
- A roof cover or shingles
- A good exterior stain
- Drainage running away from the base
- The heater size the manufacturer specifies (6 kW or 8 kW, depending on the model)
Golden Designs Outdoor Cabin Sauna 3 Person$7,999
Built-in roof, 78 inches of headroom and an 8 kW stove for cold winters.
View productWhat does it really cost to install an outdoor sauna?
More than the price tag, and this is where people get caught out. The regret I hear most isn't about shape. It's about installation costs people didn't plan for.
Outdoor sauna foundation
Your outdoor sauna foundation has to be level: a concrete pad, or pavers over compacted gravel, built to the model's installation instructions.
Avoid
Skimp on the base and the sauna can shift over time, the door stops closing properly and water pools where it shouldn't.
Outdoor sauna electrical requirements
The main outdoor sauna electrical requirements are a dedicated 240 V circuit (30 A for a 6 kW stove, 40 A for an 8 kW one), plus 120 V/15 A for the lights. A long trench from the house or a panel upgrade will push the cost higher.
Quick math
Expect about $500 to $2,000 for the 240 V run alone. Get the electrician round before you place the order, not after.
Permits, setbacks and HOA rules
Plenty of towns want an electrical permit. Some count a sauna as an accessory structure, which brings setback rules from fences and property lines. HOAs may restrict size and placement. Check all three before you pay a deposit.
Freight delivery and assembly
Outdoor saunas arrive by freight, usually curbside. Our 2-person barrel comes in three boxes and the 3-person cabin in nine. Ask whether a liftgate is included, then work out how those boxes will get from the driveway to the back garden. Assembly may be extra, so budget for it.
Your install-cost checklist
- Level concrete pad, or pavers over compacted gravel
- Electrician's quote for a dedicated 240 V circuit (30 A or 40 A)
- Panel capacity checked, plus the cost of any upgrade
- Electrical permit, and a building permit if needed
- Setbacks and HOA sign-off
- Curbside or liftgate delivery, and the route to the spot
- DIY assembly or a paid installer
- Roof cover, shingles or exterior stain, if not included
The bottom line
Go barrel if you love the look, you want efficient heat and a lighter build, and nobody at home is especially tall. Go cabin if you're over six feet, your winters bring heavy snow, you want infrared through a hybrid, or you'd like stacked benches.
Whichever shape you choose, plan for the base, the wiring and delivery from day one. Still torn between traditional heat and infrared? Our home sauna buying guide can help. Planning hot-cold sessions? Put a cold plunge tub next to it, or start with the Barrel Sauna 2 Person.
Not sure which outdoor sauna fits your backyard?
Send us backyard photos and your panel details for a free install check. We'll tell you which saunas fit your space and what to ask your electrician. Financing is available on most orders.
Frequently asked questions
Is a barrel or cabin sauna better?
A barrel sauna suits most buyers because it looks classic, heats efficiently and weighs less. A cabin sauna is better if you're over six feet, get heavy snow or want infrared, since its flat ceiling, built-in roof and hybrid options solve all three.
Do barrel saunas heat up faster?
Usually, yes. A barrel has no corners full of air for the stove to heat, so it warms up more efficiently than a cabin of similar size. Stove size, outdoor temperature and wind still make a real difference to heat-up time.
What foundation does an outdoor sauna need?
An outdoor sauna needs a level concrete pad, or pavers over compacted gravel, built to the model's installation instructions. An uneven base can let the sauna shift over time, stop the door closing properly and let water pool around the walls.
Does an outdoor sauna need a 240 V circuit?
Most traditional outdoor saunas do. Our stoves need a dedicated 240 V circuit at 30 A for 6 kW or 40 A for 8 kW, plus 120 V for the lights. Have a licensed electrician check your panel capacity before you order.
How much does it cost to install an outdoor sauna?
Beyond the sauna price, budget for a level base, a dedicated 240 V circuit, permits, freight delivery and possibly assembly. The electrical run alone typically costs $500 to $2,000, and a long trench or a panel upgrade pushes it higher.
Can you get an infrared barrel sauna?
Not from us right now. None of the barrel saunas we sell has infrared. For infrared outdoors, look at a hybrid cabin such as the Golden Designs GDI812301, which pairs an 8 kW stove with full spectrum infrared panels.
About the author: Vineet Arora founded Selected Comfort, a US retailer of home saunas, cold plunges and wellness equipment. He helps buyers plan the whole installation, not just choose the sauna.