SaunaLife CL4G Cube 3-Person
Retailer price at Topture, last checked 30 Oct 2026. Price may vary. In stock at the seller when checked.
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Our take
The SaunaLife CL4G Cube 3-Person is a 3-person traditional cabin for outdoor use, sold by Topture for $6,307 when we last checked on 30 Oct 2026. Among 56 traditional and hybrid outdoor saunas we list, its spec score ranks 33 of 56, and its price compares with a $8,180 median for the group.
Needs a dedicated 30A or 240V circuit. Budget for an electrician and, where required, a permit. Its published size leaves about 9.2 sq ft of footprint per seat.
Strengths
- Strong heat for its type, 8 kW heater
- Roomy: about 9.2 sq ft of footprint per seat
Trade-offs
- Warranty shorter than most similar saunas: Warranty length not stated on the listing
- Needs a dedicated 240V or 30A circuit, installed by a licensed electrician
- Maximum temperature not published
- Freight adds $950, per the seller
Good fit for
- Households of up to 3 at a time
- Backyards with a level, solid base and outdoor-rated power nearby
Consider another option if you're
- Homes with no room in the panel for a new 240V circuit
- Anyone who wants a plug-in setup or gentler air heat: look at infrared models
- Anyone planning an indoor install: it's built for outdoors
Specifications
| Brand | SaunaLife |
|---|---|
| Model | CL4G Cube 3-Person |
| Type | Traditional · outdoor cabin |
| Price | $6,307 last checked 30 Oct 2026 $4,990 kit + $1,317 Harvia KIP 8 kW heater package; $950 freight extra |
| Seller | Topture (affiliate link) |
| Availability | In stock at the seller when checked |
| Shipping | $950 freight, per the seller listing |
| Seats | 3, per the maker |
| Exterior W × D × H | 81 × 49 × 83 in source |
| Footprint | 27.6 sq ft |
| Interior size | Not published on the listing |
| Heating | 8 kW electric stove with stones |
| Maximum temperature | Not published |
| Electrical | 240V, 33.3A · 8,000 W source |
| Connection | Hardwired by a licensed electrician (8 kW Harvia KIP, bought with it) |
| What that means | Needs a dedicated 30A or 240V circuit |
| Wood | Not published |
| Warranty | Warranty length not stated on the listing source |
| Indoor or outdoor | Outdoor |
| Listed features | Steam from water on stones |
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.
Score breakdown
How the 50 spec score splits by category, each compared with similar saunas. Full method.
| Construction & durability | Not published, left out |
|---|---|
| Value | 5.8 / 10 |
| Heating | 8.9 / 10 |
| Warranty & support | 0.0 / 10 |
| Installation | 4.0 / 10 |
| Features | Not scored |
| Appearance | Not rated yet |
| Space & capacity | 7.6 / 10 |
Dimensions and installation
- Power. Needs a dedicated 30A or 240V circuit (240V, 33.3A · 8,000 W). Have a licensed electrician confirm your panel and wiring before you order.
- Floor space. The maker doesn't publish clearances here, so Fit Check assumes 3 in at the sides and back: plan on about 87 × 52 in of floor.
- Base. Outdoor saunas need a level, solid base such as a concrete pad or pavers, and outdoor-rated wiring. See our installation cost guide.
- 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 8,000 W, four 75-minute sessions a week (warm-up included) at the U.S. average of 18.3¢ per kWh (EIA) come to about $32 a month, or $381 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
The seller's listing doesn't state the warranty length. Ask the seller for the written terms before you buy. source Orders, delivery and warranty claims go through Topture, the seller, and SaunaLife, the maker. Read the written warranty before you buy, because outdoor use and self-installation can change the terms.
Check current price & availability
Retailer price at Topture · last checked 30 Oct 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
Affiliate link: Cedar Scout may earn a commission if you buy through it. Commissions never change our scores or rankings.
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Related guides
Sources
Price, size, power and warranty come from the seller's listing here, last checked 30 Oct 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.