7 Person Barrel Saunas

How much space do I need for a 7 person barrel sauna?

A 7-person barrel sauna is a significant and beautiful backyard structure, often measuring 8 feet long or more. You'll need a solid, perfectly level foundation to place it on, such as a concrete pad, paver patio, or a reinforced deck. It's essential to measure your intended space carefully to ensure a perfect fit.

What kind of heater is best for a large barrel sauna?

A large barrel sauna requires a powerful heater to match its volume. You have two excellent choices: a high-power electric heater (typically 9kW or more) for convenience, or a traditional wood-burning stove for an authentic, off-grid experience. To find the exact power needed, use our official sizing tools for both electric heaters and wood-burning stoves.

What are the benefits of the barrel shape?

The barrel design is a classic for a reason. The curved walls promote natural air circulation, allowing the heat to distribute evenly throughout the sauna with no corners to trap cooler air. This creates a more consistent and comfortable heat. Plus, their durable cedar construction and sloped roof make them naturally weather-resistant.

What should I expect during assembly?

Our barrel saunas arrive in kit form with pre-milled staves and all necessary hardware. Assembly is a rewarding project that typically requires two adults a full day to complete. The most critical step is ensuring your foundation is perfectly level before you begin. You can find everything else you need, from wood treatments to thermometers, in our sauna accessories collection.

For a complete overview of sauna types, be sure to read our comprehensive sauna buyer's guide.