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3 Person Infrared Saunas: Prices Compared
By Marcus Ellery. Prices checked .
The 5 3 person infrared cabins we track listed from $6,199 to $10,950 on November 11, 2026. This is the size where wiring changes: one maker's 3 person models need a 240V circuit, while a budget brand runs its 3 person cabin on a dedicated 120V, 20 amp outlet.
3 person cabins
| Brand | Model | Seats | Infrared type | Lowest listed price | Regular price | Power | |
|---|---|---|---|---|---|---|---|
| Clearlight | Premier 3 | 3 | Far | $6,199 | $6,799 | See seller | Visit website |
| Sun Home Saunas | Equinox 3 | 3 | Full spectrum | $6,999 | $7,699 | See seller | Visit website |
| Clearlight | Sanctuary 3 | 3 | Full spectrum | $7,699 | $8,299 | See seller | Visit website |
| Peak Saunas | Denali | 3 | Full spectrum | $9,750 | Not shown | 240V, 20A | Visit website |
| Peak Saunas | Matterhorn | 3 | Full spectrum | $10,950 | Not shown | 240V, 20A | Visit website |
Why wiring matters at this size
| Model | Circuit | Draw | Per hour at full power |
|---|---|---|---|
| JNH Joyous 3 person | 120V, dedicated 20 amp | 1,760 W | $0.32 |
| Peak Denali | 240V, 20 amp | 2,850 W | $0.52 |
More heater power warms a larger cabin faster, but 240V means an electrician. Ask the seller for the circuit before you compare prices, and see installation costs.
3 person or 2 person
The lowest priced 3 person cabin on our list was $6,199, against $5,799 for the lowest priced 2 person. If two people will use it most days, the 3 person size mainly buys elbow room.
Questions people ask
How much is a 3 person infrared sauna?
Cabins we track listed from $6,199 to $10,950.
Do 3 person infrared saunas need 240V?
Some do and some do not. One maker lists 240V, 20 amp for its 3 person models. Another runs a 3 person cabin on a dedicated 120V, 20 amp circuit.
Sources
- Clearlight sauna price list, November 11, 2026
- Sun Home Saunas, Equinox pricing analysis (Equinox 3 price)
- Peak Saunas, model prices, circuits and wattage, November 11, 2026
- JNH Lifestyles, Joyous 3 person far infrared sauna product page (power and delivery options)
- U.S. Energy Information Administration, Short-Term Energy Outlook, released October 6, 2026