SaunaLife Model S1N 1-Person Cold-Hot Immersion Tub, Natural
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The SaunaLife Model S1N is a premium one-person plunge tub crafted from Natural Thermo-Pine with an ergonomic fiberglass insert. Ideal for cold-plunge recovery, hot-soak relaxation, or as a companion to your outdoor sauna, the S1N combines modern durability, eco-conscious construction, and Scandinavian design. Handcrafted in Northern Europe, it arrives fully assembled and ready to use.
Key Features
- Natural Thermo-Pine Construction: Thermally modified for outdoor durability, dimensional stability, and low maintenance.
- Compact & Elegant: Space-saving design for a single bather.
- 124-Gallon Capacity: Suited for cold therapy or hot soaking sessions.
- Ergonomic Fiberglass Insert: Light-grey liner contoured for comfortable immersion.
- Fully Assembled: Delivered ready to use—no tools required.
- Matching Thermo-Pine Stairs: Included for safe, stylish entry and exit.
- Chiller-Ready: ¾″ NPT connection for integrating a compatible water chiller (sold separately).
- Northern European Craftsmanship: Built for long-term reliability.
Specifications
| Spec | Detail |
|---|---|
| Capacity | 1 person |
| Water Volume | 124 gallons |
| Exterior Dimensions | 41.3″ H × 40″ diameter (105 × 102 cm) |
| Interior Dimensions | 34.4″ diameter × 36″ deep (87 × 91 cm) |
| Materials | Natural Thermo-Pine (1.65″ staves), light-grey fiberglass insert |
| Plumbing Connection | ¾″ NPT (chiller-ready) |
| Drainage | Integrated system with 1″ tap |
| Foundation Beams | 3.94″ × 3.94″ |
| Assembly | Ships fully assembled |
| Origin | Northern Europe |
What’s Included
- Fully assembled Natural Thermo-Pine cold/hot plunge tub
- Round deluxe Thermo-Pine stairs
- Ergonomic light-grey fiberglass insert
- Drainage system with 1″ tap
- ¾″ NPT chiller-compatible plumbing
- Foundation beams (3.94″ × 3.94″)
- Installation instructions
Why Choose Thermo-Pine?
- Thermally modified for weather and moisture resistance
- Stable outdoors with low maintenance
- Durable, splinter-resistant construction
- Warm natural tone with modern rustic elegance
- Chemical-free, eco-conscious process
Perfect For
- Outdoor sauna setups and Nordic bathing rituals
- Cold-plunge recovery
- Hot soaking relaxation
- Compact wellness spaces and backyard retreats
What’s Different About the S1N?
Cost to Run (Estimated)
| Scenario | Typical Draw | Assumed Use | Rate | Est. Cost | Notes |
|---|---|---|---|---|---|
| Cold plunge (tap water + optional ice) | 0 kWh | 124 gal fill; optional ice top-off | Water/Sewer ≈ $0.01–$0.02/gal | $1.25–$2.50 water (+ ice if used) | Tap-only is lowest cost; ice adds variable expense. |
| With compatible ~¾ HP chiller (maintain ~45–50°F) | ~450 W (duty-cycled) | Covered; maintain daily | Electric $0.12/kWh | ~$12–$25 per month | Estimate for moderate climate with a good cover. |
| Hot fill (from electric water heater) | ~9–12 kWh per full hot fill* | Heat 124 gal from ~60°F → ~100°F | $0.12/kWh | ~$1.10–$1.45 per full hot fill | Gas heat is typically cheaper; partial top-offs reduce cost. |
*Engineering estimate; actual energy depends on inlet temperature, heater efficiency, ambient conditions, and cover usage.
Shipping & Returns
- Freight delivery: Ships crated for secure transport
- Returns: 14-day return policy on unused items in original packaging
- Note: Not eligible for White Glove Delivery or Installation Service
Shop with Confidence at MyLuxuryHomeSpa.com
- Authorized SaunaLife dealer
- Warranty-backed products and expert support
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Ready to elevate your routine? Order your SaunaLife Model S1N Cold & Hot Plunge Tub today and enjoy Scandinavian craftsmanship, modern design, and long-lasting performance.
FAQ
Does the S1N include a chiller or heater?
Can I keep water in the tub between sessions?
How do I drain the tub?
Is winterization required?
Will it fit through my gate or pathway?
Why Buy From Us
FAQs
Shipping & Delivery
Free curbside shipping on all orders. White-glove delivery/setup available at checkout in most areas. We’ll confirm your preferred date after purchase.
Warranty
Full manufacturer warranty, registered at purchase. Need help with a claim? Our U.S. support team handles it directly with the brand.
Returns
New, uninstalled items can be returned within the brand’s policy window. We’ll help coordinate pickup and any restocking requirements.
Installation & Power
Most saunas/hot tubs require dedicated circuits. We provide spec sheets and can recommend licensed installers in your area.
