Exploring the Different Types of Sauna for Home

There are five realistic routes to sauna heat at home, and in 2026 they range from £140 to £8,300+: the sauna blanket, the portable pod, the indoor infrared cabin, the indoor traditional cabin, and the outdoor traditional cabin. Which one is right comes down to three questions — how much space you have, what your electrics can supply, and whether you want real Finnish löyly or are happy with infrared warmth.

Prices were checked in July 2026 against VidaLux and Outdoor Living Hot Tubs; electrical guidance follows Steam & Oak’s UK buying guide. If you’re still weighing up whether to buy at all, read are home saunas worth it? first.

The five types at a glance

Temperature ranges per the Cleveland Clinic: traditional saunas typically run 65–90°C at under 20% humidity; infrared cabins 43–57°C.

Sauna blanket — the £140 test drive

A far-infrared wrap you lie inside. It won’t give you a sauna’s air heat or the social ritual, but it’s the cheapest way to find out whether a heat habit sticks, and it stores in a cupboard. We’ve covered it fully in the sauna blanket guide — including what the marketing claims get wrong.

Choose it if: budget or space rule everything else out, or you’re testing the habit before committing to a cabin.

Portable pod — folding middle ground

A fold-out single-person tent or pod with your head outside and an infrared element inside (VidaLux’s Insta-Heat pod is £199, July 2026). More of a sauna posture than a cabin experience, but it plugs into any socket and disappears after use.

Choose it if: you want more than a blanket but a cabin won’t fit.

Indoor infrared cabin — the plug-and-play default

The best-selling home format in the UK, and it’s easy to see why: £1,199–£2,400 buys a 1–4 person timber cabin (VidaLux carbon and full-spectrum ranges, July 2026; premium brands like Tylö run £4,999–£6,999 at Outdoor Living Hot Tubs), it runs off a normal 13A socket with no electrician, and a session costs around 40–60p in electricity at current rates — the worth-it guide has the full running-cost table.

The honest trade-off: it is not a Finnish sauna. Air temperature peaks in the 43–57°C band, there are no stones and no steam, and the experience is closer to sitting in strong sunshine than to a hot room. Plenty of people prefer that — it’s gentler and you can read a book — but know what you’re buying.

Choose it if: you want a real cabin indoors without electrical work, and infrared heat suits you.

Indoor traditional cabin — the real thing, inside

An electric stove, stones, and 65–90°C of proper dry heat, with the option of ladling water over the rocks. Indoor traditional cabins run £1,595–£2,495 (VidaLux Klassikko/Nordic ranges, July 2026). Two practical differences from infrared:

• Power: a 4–4.5kW stove needs a dedicated 16A circuit (£250–£450 installed by a Part P-registered electrician); bigger stoves need 32A (£400–£900).
• Ventilation and clearances: a hot room needs airflow and a bit of respect for the surrounding fabric of the house — follow the manufacturer’s spec, not vibes.

Choose it if: you want authentic sauna heat and steam and you’re prepared for a modest electrical job.

Outdoor traditional cabin — the destination sauna

The full garden building: £3,890–£5,995 for entry-level outdoor cabins, £6,499–£8,300+ for premium cubes and combis (Steam & Oak price bands, July 2026), plus a level base (£400–£700) and an armoured 32A cable run from the consumer unit (£400–£900). Stoves run 4.5–9kW — undersized heaters heat slowly and never quite reach advertised temperature, so match stove to cabin volume.

Planning is usually kind: most domestic outdoor saunas in England fall under Permitted Development as outbuildings, with listed buildings and conservation areas the main exceptions. Wood-fired stoves with a flue bring building regs and HETAS considerations into play.

Choose it if: you have the garden, the budget, and you want the sauna to be an event rather than an appliance.

Which one is right for you?

• Testing the habit → blanket or a browse of the current portable sauna options on Amazon UK.
• Flat, no electrician, want a cabin → indoor infrared.
• Want löyly (steam over stones) → traditional, indoors if space allows, outdoors if the garden does.
• Sauna as a lifestyle centrepiece → outdoor cabin, budgeted properly including base and electrics.

Still torn between dry heat and wet? Our sauna vs steam room comparison covers the difference in feel and evidence — and once you’ve picked a format, the sauna essentials guide covers the kit worth having on day one.