3-Person Full Spectrum Infrared Sauna for Indoor and Outdoor Use
- 3 person
- Full spectrum
- Solid wood
3 Person Saunas: Three Person Infrared Sauna Rooms
A 3 person sauna gives two people room to stretch out or seats three side by side. This collection lists 34 three person saunas, 150–175 cm wide and rated 1,800–2,770 W.
34 models
3-Person Full Spectrum Sauna Room with 8 Red Glass Heaters
- 3 person
- Full spectrum
- 150×110 cm
3-Person Carbon and Red Glass Full Spectrum Sauna, 8 Heaters
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum and Carbon Infrared Sauna, 2360W
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Sauna Room with 110V, 220V or 380V Rating
- 3 person
- Full spectrum
- 150×110 cm
3-Person Hemlock Full Spectrum Sauna Room with Interior Control
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Infrared Sauna with 7 Red Glass Heaters
- 3 person
- Full spectrum
- 150×110 cm
3-Person Red Cedar Infrared Sauna with Carbon and Red Glass Heaters
- 3 person
- Full spectrum
- 150×110 cm
3-Person Red Glass and Carbon Heater Sauna Room, Soft-Touch Panel
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Infrared Sauna Room with Transom Window
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Red Glass Sauna for Gym and Apartment Use
- 3 person
- Full spectrum
- 150×110 cm
3-Person Hemlock or Red Cedar Full Spectrum Sauna, 2060W
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Sauna for Home and Commercial Use
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Sauna Room with Intelligent Soft-Touch Panel
- 3 person
- Full spectrum
- 150×110 cm
3-Person Full Spectrum Sauna with Digital Control, 150 × 120 cm
- 3 person
- Full spectrum
- 150×120 cm
3-Person Full Spectrum Sauna Room (150 × 110 × 200 cm)
- 3 person
- Full spectrum
- 150×110 cm
3-Person Solid Wood Far Infrared Sauna Room for Home Use
- 3 person
- Far infrared
- Solid wood
3-Person Canadian Wood Infrared Sauna with 9 Hybrid Heaters
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Ceramic Infrared Sauna with 7 Heaters, 1850W
- 3 person
- Ceramic
- Solid wood
3-Person Red Cedar Ceramic Infrared Sauna with 7 Heaters, 2260W
- 3 person
- Ceramic
- Red cedar
3-Person Hemlock Far Infrared Sauna Room with Transom Windows
- 3 person
- Far infrared
- Hemlock
3-Person Hemlock Carbon Heater Infrared Sauna Room
- 3 person
- Far infrared
- Hemlock
3-Person Low EMF Far Infrared Sauna in Cedar or Hemlock, 2690W
- 3 person
- Carbon fiber
- 150×122 cm
3-Person Red Cedar or Hemlock Infrared Sauna, 9 Carbon Heaters
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Low EMF Far Infrared Sauna, 2320W Digital Control
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Solid Canadian Wood Infrared Sauna, 220-240V, 2770W
- 3 person
- Carbon fiber
- 150×122 cm
Classic 3-Person Low EMF Solid Wood Infrared Sauna, 2300W
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Red Light Infrared Sauna with 2320W Carbon Heating
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Infrared Sauna with Red Light Panel (150 × 110 cm)
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Commercial Infrared Sauna with 9 Carbon and Red Light Heaters
- 3 person
- Red light panel
- Red cedar
3-Person Hemlock or Pine Wet Steam Sauna with 6kW Heater
- 3 person
- Electric stove
- 175×120 cm
3-Person Red Cedar Low EMF Far Infrared Sauna, 120V
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Canadian Red Cedar Sauna with 9 Carbon Panel Heaters
- 3 person
- Carbon fiber
- 150×110 cm
3-Person Canadian Hemlock Low EMF Far Infrared Sauna, 120V
- 3 person
- Carbon fiber
- 150×110 cm
No model matches all of these filters.
Remove a filter, or describe what you need and we will check custom options.
How to choose a three person sauna
The 3 person sauna sits between the compact two-seat cabin and the large family room. It suits households that want space to sit back, small gyms, spa treatment rooms and hotel suites. This collection gathers 34 three person saunas: 16 full spectrum models, 6 far infrared, 5 low-EMF carbon cabins, 3 red light therapy saunas, 3 US-standard models and one traditional sauna.
Size and layout
Exterior widths run from 150 to 175 cm (about 59–69 in). Most cabins are rectangular with one long bench; others put the bench across the back and add heaters on both side walls. If the room has an empty corner, compare the angled-front corner saunas, many of which are planned for 3 to 4 people. Check ceiling height, door swing and the space needed to bring panels into the room.
Power, voltage and circuit
Rated power runs from 1,800 to 2,770 W, which is more than a typical shared household circuit at 120V. 33 models list a 110–120V build and 31 a 220–240V build; the MS-FS42 is listed with 110V, 220V or 380V ratings. The table shows the current each power level draws.
| Rated power | Current at 120V | Current at 230V |
|---|---|---|
| 1,800 W | 15.0 A | 7.8 A |
| 2,360 W | 19.7 A | 10.3 A |
| 2,770 W | 23.1 A | 12.0 A |
At these loads a dedicated circuit is the norm. Run the numbers in the power calculator and read 110–120V vs 220–240V planning before choosing the build for your market.
Heaters and wood
- Heaters: full spectrum and carbon fiber each appear on 16 models; red glass emitter counts of 7 or 8 are common, as on the MS-FS39 and MS-FS44.
- Wood: hemlock is listed on 27 models and red cedar on 26, with a few in solid wood or pine.
- Use location: the MS-FS38 is listed for indoor and outdoor use; for fully exposed sites see outdoor saunas.
- Certification: 30 models list CE and ETL, and some also list ISO 9001, RoHS, TÜV, SAA or CB. Ask for certificates for the exact build.
Who a three person infrared sauna suits
Distributors use the three person sauna as the step-up model in a home range and as an entry size for light commercial rooms. If you are fitting out a gym or hotel, see the commercial saunas collection for larger formats. Every cabin is panel-built and ships with an installation manual, and we provide online technical support.
Buying guides for this range
Sauna Dimensions: Room Sizes, Bench Heights and Layouts
Sauna dimensions explained: room sizes for 1-6 people, 7 ft ceilings, bench height, depth and width, door sizes and layout plans for home saunas.
Corner Sauna Guide: Sizes, Layouts and Who They Suit
A corner sauna is a five-sided cabin that fits into a room corner, usually infrared. Compare 2-4 person sizes, heaters, power needs and cost drivers.
Sauna Installation: Indoor, Outdoor and Infrared Steps
Sauna installation step by step: site, power, vents and assembly for indoor infrared, traditional and outdoor saunas, plus code points and cost drivers.
FAQ
What are the dimensions of a 3 person sauna?
Three person saunas in this collection are 150 to 175 cm (about 59 to 69 in) wide on the outside. Depth and height vary by model and are listed on each product page. Allow clearance around the cabin, and check the door swing and the route for carrying panels into the room.
How much power does a 3 person infrared sauna need?
Rated power runs from 1,800 to 2,770 W. That is 15 to 23 A at 120V, or about 8 to 12 A at 230V, so a dedicated circuit is normally required. Use the power calculator with the listed wattage and have an electrician confirm the circuit and breaker size.
Is there a 3 person traditional or steam sauna?
Most three person models are infrared, and the collection includes one traditional sauna with an electric stove. Stove saunas let you pour water on the stones for steam. For more stove models, browse the traditional saunas line and send your room dimensions so we can match the stove.
Do you have a 3 person corner sauna?
Yes. Corner models with an angled front are planned for 3 to 4 people, such as the MS-FI25 3-4 Person Corner Infrared Sauna in Hemlock and Red Cedar. They are grouped on the corner saunas page, 150 to 180 cm wide and rated 2,150 to 2,610 W.
Not sure which model fits?
Tell us the market, room size and quantity. We will shortlist models and quote.