Peak Saunas Rainier 1-Person
Price at Peak Saunas, last checked 2 Nov 2026. Price may vary. In stock at the seller when checked.
No affiliate link: Cedar Scout earns nothing if you buy. It's scored by the same rules as every other sauna.
Our take
The Peak Saunas Rainier 1-Person is a 1-person infrared cabinet for indoor use, sold by Peak Saunas for $7,250 when we last checked on 2 Nov 2026. Among 75 infrared indoor saunas we list, its spec score ranks 14 of 75, and its price compares with a $3,296 median for the group.
Plugs into a standard 120V 15A outlet. That makes it one of the simplest saunas here to set up. Its published size leaves about 11.7 sq ft of footprint per seat.
Strengths
- Warranty: Peak 7-year limited residential warranty on the cabinet and infrared emitters; 3 years on controls and the red light panel
- Strong heat for its type: up to 150 °F
- Full-spectrum infrared panels
- Plugs into a standard 120V household outlet
- Free shipping, per the seller listing
Trade-offs
- Priced high for its specs: $7,250 against a $3,296 median for infrared indoor saunas
Good fit for
- Renters, or anyone without a spare circuit: it plugs into a standard outlet
- One person at a time
- Spare rooms, basements and corners: about 12 sq ft of floor
- Buyers who specifically want full‑spectrum infrared
Consider another option if you're
- Families or groups of three or more
- Anyone who wants hot stones and steam: this is infrared, with gentler air heat
- Anyone planning to install it outside: it isn't rated for outdoor use
- Tight budgets: similar saunas have a median price of $3,296
Specifications
| Brand | Peak Saunas |
|---|---|
| Model | Rainier 1-Person |
| Type | Infrared · indoor cabinet |
| Price | $7,250 last checked 2 Nov 2026 Red light and free curbside delivery included |
| Seller | Peak Saunas (no affiliate relationship) |
| Availability | In stock at the seller when checked |
| Shipping | Free, per the seller listing |
| Seats | 1, per the maker |
| Exterior W × D × H | 42 × 40 × 75 in source |
| Footprint | 11.7 sq ft |
| Interior size | Not published on the listing |
| Heating | Full-spectrum infrared panels |
| Maximum temperature | 150 °F |
| Electrical | 120V, 15A · 1,800 W source |
| Connection | NEMA 5-15P, standard outlet |
| What that means | Plugs into a standard 120V 15A outlet |
| Wood | Canadian red cedar |
| Warranty | Peak 7-year limited residential warranty on the cabinet and infrared emitters; 3 years on controls and the red light panel source |
| Indoor or outdoor | Indoor |
| Listed features | Bluetooth, Color lighting, Red light, Wi-Fi control |
Interior size, heater model (for infrared) and the largest delivered piece aren't on the seller's listing. Check with the seller before you buy.
Rating breakdown
How its Good spec rating breaks down by category, each compared with similar saunas. Full method.
| Construction & durability | Not published, left out |
|---|---|
| Value | Basic |
| Heating | Excellent |
| Warranty & support | Strong |
| Installation | Excellent |
| Features | Not scored |
| Appearance | Not rated yet |
| Space & capacity | Strong |
Dimensions and installation
- Power. Plugs into a standard 120V 15A outlet (120V, 15A · 1,800 W). Have a licensed electrician confirm your panel and wiring before you order.
- Floor space. The maker doesn't publish clearances here, so Make Sure It Fits assumes 3 in at the sides and back: plan on about 48 × 43 in of floor.
- Ceiling. At 75 in tall plus our 6 in allowance above, you'd want a ceiling of at least 81 in. Confirm with the manual.
- Doorways. The listing doesn't give the largest delivered piece, so measure your narrowest door or gate and ask the seller.
Running cost estimate
At its rated 1,800 W, four 45-minute sessions a week (warm-up included) at the U.S. average of 18.3¢ per kWh (EIA) come to about $4 a month, or $51 a year. This is an estimate, not a quote: heaters cycle off once hot, so most owners pay less. Use your own rate in the True Cost calculator.
Warranty and support
Peak 7-year limited residential warranty on the cabinet and infrared emitters; 3 years on controls and the red light panel. source Orders, delivery and warranty claims go through Peak Saunas, the seller, and Peak Saunas, the maker. Read the written warranty before you buy, because outdoor use and self-installation can change the terms.
Check current price & availability
Price at Peak Saunas · last checked 2 Nov 2026 · price may vary
- Shipping and delivery details on the seller's page ↗
- Compare similar saunas
- See if it fits my space
- Estimate the five-year cost
No affiliate link: Cedar Scout earns nothing if you buy. It's scored by the same rules as every other sauna.
Similar saunas
Compare these side by side in Sauna Matchup · All Peak Saunas saunas
Related guides
- Best infrared saunas
- Best plug-in saunas
- Best 2-person saunas
- Sauna electrical requirements
- Sauna installation cost
Sources
Price, size, power and warranty come from the seller's listing here, last checked 2 Nov 2026. Prices change often; the seller's page is the final word. Recall status: not part of the 17 Sept 2026 CPSC sauna recall, the recall we checked. We haven't tested this sauna in person. Electrical details are preliminary and don't replace a licensed electrician.
Independent by design. We order saunas with our published method. Cedar Scout may earn a commission when you buy through affiliate links on this page. Commissions never change which saunas appear, their scores or their order. How we earn money.