Outdoor home saunas: a private sauna you will use every week

Start with how your household will use it

A home sauna succeeds when it becomes part of the week. Before choosing a shape, picture an ordinary session in February. Who switches it on or lights the stove? How long do you have? Where do towels and dry clothes wait? Is there a cold rinse nearby, and a dry, lit path back to the back door?

Two people who want a quick sauna after work will be happiest with a compact room that heats fast. A family who use it at weekends, or friends who stay for several rounds, need longer benches, a little more height and somewhere to sit and cool down between sessions.

• One or two regular users: a compact barrel sauna, the Tower or a small sauna pod.
• Three to four: a longer barrel or pod, or the Square Barrel with its squared interior.
• Changing indoors or a view: a sauna cabin such as the Horizon or the glass-fronted Vista.

Where to put a sauna at home

Close to the house wins. A sauna at the far end of the garden looks lovely in summer, but a short, lit route makes it far more likely you will use it in winter. Think about privacy from neighbouring windows, especially with glazing, and about where the chimney smoke of a wood-burning stove will drift.

The base matters as much as the sauna: it must be level, firm and drained, with space around the sauna for maintenance and, on a wood-burning model, safe clearance to the flue. Our base preparation guide shows the options. If the access route is narrow, ask about flat-packed delivery; see sauna kits.

Heating a home sauna: wood or electric

An electric heater suits frequent, short sessions. With a Wi-Fi controller you can start it from the kitchen and walk out to a warm room. It needs a dedicated supply designed and certified by a qualified electrician. A wood-burning stove gives a lively heat, works without a large electrical supply and suits owners who enjoy tending a fire. The sauna heater guide explains sizes and installation.

Planning permission and household checks

Many garden saunas fall within permitted development for outbuildings, but height, distance from the boundary, listed buildings, conservation areas and leasehold or estate covenants can all change the answer. Read the planning permission guide and check with your local authority if in doubt. Tell your home insurer about the new building, and agree simple house rules: supervise children, keep the heater guard in place, and do not use the sauna after alcohol.

What the full project includes

Budget for the whole job, not just the sauna. The total includes the sauna and heater, any upgrades such as insulation or a Wi-Fi controller, the base, delivery (quoted from your postcode), unloading, an electrician for an electric heater, and accessories such as a bucket, ladle and outdoor lighting. Our outdoor sauna prices page breaks this down, and the full range is on the outdoor sauna page.

2-person or 4-person: sizing a home sauna

Size the hot room for the people who will use it on an ordinary evening, not for the occasional party. A smaller room heats faster and costs less to run, while a room that is too tight for your household quickly stops being used.

• Two people: a short barrel, the upright Tower or a compact pod. Bench space for two to sit side by side, or one to lie down.
• Three to four people: a longer barrel, a larger pod or the Square Barrel, with a second bench height for a hotter seat.
• Six or more, or guests: see 6 person outdoor saunas or a sauna cabin with a changing room.

The internal and external dimensions of every model are on its product page, so you can mark the footprint on the lawn before you order.

What a home sauna takes to run

Running costs depend on the heater, the size of the hot room, how well it is insulated and how often you use it. An electric heater draws power only while the sauna heats and during the session; a smart controller avoids heating an empty room. A wood-burning stove needs seasoned, dry logs and a few minutes to light and feed. In both cases a well-fitting door, an insulated build and closing up straight after use keep the bills down. The sauna heater guide compares the options, and outdoor sauna prices lists every model’s starting price, inc. VAT.

Delivery and installation day

Every sauna is made to order and delivered by lorry, factory-assembled or, on four models, flat-packed. Unloading is the customer’s responsibility: an assembled sauna needs a forklift, a HIAB or a crane, while a kit can be carried in by hand. Have the base ready before the delivery date and check the route from the road to the base. Lead times and what happens on the day are on our delivery page, and every step from quote to handover is in the purchase process.

Using a home sauna through the winter

Winter is when a home sauna earns its place. Keep the path to the door lit and gritted, store logs dry and off the ground, clear snow from the roof and around the chimney, and leave the door ajar after each session so the timber dries. To see how other owners have placed their saunas, browse the customer reviews and project map.

Outdoor home sauna questions