Plug in
You would rather not add a new electrical supply
You want an indoor sauna that runs from a normal socket.
The Outdoor Living and Hekla infrared saunas run from a standard 13A socket.
See infrared saunasIndoor Saunas For Sale
Saunas for a spare room, garage or home gym: infrared cabins that plug into a wall socket, and traditional sauna rooms with a Harvia heater, for one to six people.
12 new indoor saunas from £1,199, on display in our Hull, Carlisle and Garforth showrooms.
Free UK delivery
Outdoor Living2 Person Indoor Infrared Sauna - Black
£1,399.00
or £466.34/moPayPal Pay in 3, 0% interest
11 viewed recently
A little about me
Plug-in infrared for two in black, with heat panels all round and Bluetooth
2People
InfraredHeat type
13 AmpPlug-in
120 × 105 × 190 cmSize- Home installation available
Exclusive
Free UK delivery
Outdoor Living2 Person Indoor Infrared Sauna
£1,199.00
or £399.67/moPayPal Pay in 3, 0% interest
A little about me
Plug-in infrared for two, with heat panels all round and Bluetooth music
2PeopleInfraredHeat type13 AmpPlug-in120 × 105 × 190 cmSize- Home installation available
Exclusive
HeklaTraditional 160 - 2-3 Person Indoor Sauna
from £4,899.00
or £66.05/mo120 months, 13.9% APR representative
A little about me
Indoor sauna room for two or three with a full glass front and Wi-Fi heater
2 to 3PeopleElectricHeat typeMainsHard-wired161 × 120 × 200 cmSize- Home installation available
- Choice of 2 Harvia heaters
Indoor sauna buying guide
How to choose an indoor sauna
Three things decide which indoor sauna suits you: the heat you want, the room you have and the power you can use. Get those right and the choice of model is easy.
Short answer
How much does an indoor sauna cost?
New indoor saunas start from £1,199. Infrared saunas start from £1,199 and most plug into a standard 13A socket. Traditional indoor sauna rooms start from £4,899, with a Harvia heater included in the price.
Start with your situation
Spare room
You have a spare room, garage or home gym
You want to know which size fits your space.
Our indoor saunas run from 1 to 6 people, from 100 cm to 221 cm wide.
Read how to choose a home sauna
Infrared or traditional
You are not sure which heat suits you
You want a clear comparison of the two kinds of heat.
Our guide compares infrared and traditional side by side.
Read infrared vs traditional
Try one first
You want to sit in one before you buy
You want to see one in a showroom.
Saunas are on display in Hull, Carlisle and Garforth.
Find a showroomSauna guides
How to choose, infrared or traditional, and how to enjoy every session safely.
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Choosing the Right Sauna for Your HomeTraditional or infrared, garden or indoors: how to choose a home sauna by heat, space and power, with every outdoor sauna we...
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Infrared vs Traditional Sauna: Which Is Right for Your Home?Infrared warms you, a traditional sauna warms the air: heat, warm-up time, power, space and price side by side, so you can...
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Best Infrared Sauna for Home: How to ChooseHow to choose an infrared sauna for home: where the heat sits, space, power and running cost, with five cabins from £1,199...
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Sauna size guide: how big is a 1, 2, 4 or 6 person sauna?The real width, depth and height in centimetres of the 1, 2, 4 and 6 person saunas we sell, with what to...
Before you order
- Decide how many people will use it at once: from 1 to 6.
- Measure the floor space and the ceiling height: the indoor models are 190 to 200 cm tall.
- Choose the heat: infrared, or a traditional room with a Harvia heater and stones.
- Plan the power: a 13A socket for infrared, or a hardwired supply from a registered electrician for a traditional room.
- Sit in one at our Hull, Carlisle or Garforth showroom.
Want to talk your room and power through?
Tell us the room you have in mind, its measurements and the power you have. The team can check the fit, the heater and the supply with you before you order.
Contact the teamQuestions about buying an indoor sauna
Straight answers on price, size, heat, power, running costs, delivery and warranty.
New indoor saunas on this page start from £1,199. Infrared saunas start from £1,199. Traditional indoor sauna rooms start from £4,899, and that price includes a Harvia heater. Each product page shows the full price for the finish and heater you choose.
A traditional sauna has a heater that warms the air and a load of stones, and you throw water on the stones for steam. An infrared sauna has panels that warm your body directly, so the air stays cooler and there is no steam. Choose infrared for a compact cabin that plugs in, and a traditional room for the classic Finnish sauna.
The infrared saunas are from 100 by 125 cm for one person to 127 by 188 cm for three, and about 190 to 200 cm tall. The Hekla traditional sauna rooms run from 161 by 120 cm for two to three people to 221 by 215 cm for six, and are 200 cm tall. The measurements for every model are on its product page.
The Outdoor Living and Hekla infrared saunas plug into a standard 13A socket, so there is no electrician to book. The traditional sauna rooms have a 9kW or 6kW Harvia heater that is hardwired on its own supply, fitted by a qualified, registered electrician who can certify the work.
Infrared saunas cost very little: the Hekla models are rated at 1.5 to 2.4kW, about 40p to 63p an hour even at full power at the October to December 2026 price cap of 26.32p per kWh. For a traditional heater, Harvia says a 6kW heater uses about 7 to 9 kWh in a two-hour session, which is about £1.85 to £2.40.
Indoor saunas suit a spare room, a garage or a home gym. Measure the floor space and the ceiling height first, and check the manual for each model for what it needs around it. Our team can talk your room through with you.
Yes. Saunas are on display at our showrooms in Hull, Carlisle and Garforth, so you can sit inside one and check the size against your space. Our team can also talk you through the heater, the base and the power supply.
Indoor saunas arrive flat-packed. The Outdoor Living infrared saunas come with free delivery. The Hekla and Jacuzzi® infrared saunas are £99 for kerbside delivery or £249 delivered and installed, and the Hekla traditional sauna rooms are £149 or £399. The delivery options for each model are shown at checkout.
Hekla saunas come with a 2-year warranty, Jacuzzi® infrared saunas with 5 years and the Outdoor Living infrared saunas with 1 year. The warranty for every model is shown on its product page.
Check the dimensions, seating and features on each product page before you order.