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Selenia Outdoor Sauna – 4 Person

Sale price$6,499.00

Selenia Outdoor Sauna – 4 Person
Selenia Outdoor Sauna – 4 Person Sale price$6,499.00

Selenia Outdoor Sauna – 4 Person | Traditional Wet & Dry Red Cedar Sauna

The Selenia is a premium 4-person outdoor traditional sauna built from red cedar wood with dual-layer insulated walls for efficient heat retention in any outdoor environment. Powered by a 4.5 kW UL-certified Harvia KIP heater with a 60-minute auto shut-off, the Selenia delivers authentic wet and dry sauna sessions at temperatures up to 194°F. Backrests, headrests, sauna stones, a hygrometer & thermometer, sand timer, water bucket & ladle, interior light, and wooden lampshade are all included — everything you need for a complete, spa-quality sauna experience at home.

⚡ Electrical Requirement: The Selenia requires 220–240V professional electrical wiring. This is not a plug-and-play unit. Please consult a certified electrician before purchase to confirm your installation location can support this requirement.

Why Customers Choose This Product

  • Authentic traditional wet & dry sauna experience — pour water over the Harvia stones for steam or enjoy dry heat, just like a classic Finnish sauna.
  • Built for outdoor use with dual-layer red cedar walls (12 mm exterior / 8 mm interior) and a 30 mm insulation layer of waterproof tarpaulin and thermal cotton — engineered to retain heat efficiently in outdoor conditions.
  • 4.5 kW UL-certified Harvia KIP heater is a trusted, industry-leading heater brand known for reliability and consistent performance.
  • 60-minute auto shut-off provides peace of mind and energy efficiency for every session.
  • Asphalt shingle roof over waterproof tarpaulin and thermal cotton insulation protects the cabin from the elements year-round.
  • 8 mm tempered glass door provides durability and a premium aesthetic.
  • Complete accessory package included — backrests, headrests, 35 lb of sauna stones, hygrometer & thermometer, sand timer, water bucket & ladle, interior light, and wooden lampshade.
  • Red cedar wood is naturally aromatic, resistant to moisture and decay, and provides a beautiful, spa-quality aesthetic.
  • Free shipping included.

Product Highlights

Authentic Traditional Wet & Dry Sauna

Unlike infrared saunas, the Selenia delivers a true traditional sauna experience — heat the Harvia stones and pour water to create steam for a wet sauna session, or enjoy pure dry heat. Temperatures reach up to 194°F for an intense, authentic Finnish-style sauna experience for up to four people simultaneously.

Dual-Layer Insulated Walls — Built for Outdoor Use

The Selenia's walls feature dual-layer red cedar construction (12 mm exterior / 8 mm interior) with a 30 mm insulation layer of waterproof tarpaulin and thermal cotton. This multi-layer system retains heat efficiently in outdoor environments, reducing energy consumption and maintaining consistent session temperatures regardless of outside conditions.

4.5 kW UL-Certified Harvia KIP Heater

The Harvia KIP is one of the most trusted names in traditional sauna heating. UL-certified for safety and reliability, the 4.5 kW output is sized appropriately for the Selenia's 4-person cabin, delivering consistent heat from 158°F to 194°F. The integrated 60-minute auto shut-off ensures safe, worry-free sessions.

Complete Accessory Package Included

The Selenia arrives ready for your first session. Included accessories: wooden backrest, wooden headrest, hygrometer & thermometer, sand timer, water bucket & ladle, interior light, wooden lampshade, and 35 lb of sauna stones. No additional purchases required to begin enjoying your sauna from day one.

Specifications

Sauna Type: Traditional Wet & Dry Sauna
Location: Outdoor use
Capacity: 4 people
Wood Material: Red Cedar Wood
Roof Material: Wooden roof with waterproof tarpaulin & thermal cotton insulation; asphalt shingles
Color: Black
Exterior Dimensions: 59.06W × 70.87D × 84.65H in.
Interior Dimensions: 55.12W × 66.93D × 78.74H in.
Bench Dimensions: 55.12L × 15.75W in.
Wall Construction: Dual-layer red cedar (12 mm exterior / 8 mm interior) with 30 mm insulation (waterproof tarpaulin & thermal cotton)
Glass Thickness: 8 mm tempered glass
Product Weight: 705 lb
Electrical: 220–240V, professional wiring required
Heater: 4.5 kW UL-Certified Harvia KIP
Temperature Range: 158–194°F
Auto Shut-Off: 60-minute timer
Assembly Required: Yes
Warranty: 1-Year Limited Warranty
Shipping: Free
Brand: ALEKO
Accessories Included: (1) 4.5 kW Harvia KIP Heater; (1) Wooden Backrest; (1) Wooden Headrest; (1) Hygrometer & Thermometer; (1) Sand Timer; (1) Water Bucket & Ladle; (1) Interior Light; (1) Wooden Lampshade; (1) 35 lb of Sauna Stones

Traditional vs. Infrared — Why Choose the Selenia

Traditional saunas like the Selenia heat the air to high temperatures (158–194°F) using a stone heater, creating an intense, enveloping heat environment. Pouring water over the hot stones generates steam (löyly) for a wet sauna experience — a defining feature of authentic Finnish sauna culture that infrared saunas cannot replicate. For those who want the full traditional sauna experience outdoors, the Selenia's red cedar construction, Harvia heater, and complete accessory package deliver exactly that.

Suitable Installation Locations

  • Backyard patios, decks, and garden areas with a level surface and access to 220–240V professional electrical wiring
  • Poolside or spa areas where an outdoor traditional sauna complements an existing wellness setup
  • Any outdoor location with adequate clearance and where a certified electrician can install the required 220–240V wiring

Designed for outdoor use. Install on a level, stable surface. Electrical installation by a certified electrician is required before use. Measure your installation space carefully to ensure adequate clearance before ordering.

Health & Wellness Benefits

  • Traditional sauna heat may help relieve muscle soreness, tension, and joint stiffness.
  • Regular sauna sessions are associated with improved circulation and cardiovascular wellness.
  • Heat therapy may help reduce stress and promote deeper relaxation and improved sleep quality.
  • Steam (wet sauna) sessions may support respiratory comfort and skin hydration.
  • Shared sauna sessions create a social wellness ritual for families and groups.

These are general wellness benefits associated with traditional sauna use and are not medical claims. Consult a qualified healthcare professional before use if you have any health conditions.

Ideal For

  • Homeowners who want an authentic traditional wet & dry sauna experience outdoors for up to four people.
  • Those who prefer the high-heat, steam-capable environment of a traditional Finnish-style sauna over infrared.
  • Anyone looking for a complete, ready-to-use outdoor sauna with all accessories included from day one.
  • Properties with outdoor space and access to 220–240V professional electrical wiring (or willingness to have it installed).

Important Information

  • Electrical requirement: This sauna requires 220–240V professional electrical wiring — this is NOT a plug-and-play unit. Please consult a certified electrician before purchase and installation.
  • Designed for outdoor use only. Install on a level, stable surface with adequate clearance.
  • Assembly is required — hardware and instructions are included.
  • Delivery is curbside only — assistance may be needed to move the unit to your installation location.
  • Do not use if you are pregnant, have a cardiovascular condition, or are under medical supervision without first consulting a qualified healthcare professional.
  • Do not exceed the maximum temperature of 194°F or recommended session duration.
  • Never use the sauna while under the influence of alcohol or medications that affect heat tolerance.
  • Keep out of reach of children and do not allow unsupervised use.

Frequently Asked Questions

Can I use the Selenia as both a wet and dry sauna?
Yes. The Selenia is a traditional wet & dry sauna. For a wet sauna session, simply pour water over the hot Harvia sauna stones to generate steam (löyly). For a dry sauna session, use the heater without adding water. Both modes are fully supported.
What electrical connection does the Selenia require?
The Selenia requires 220–240V professional electrical wiring. This is not a plug-and-play unit. Please consult a certified electrician before purchase to confirm your installation location can support this requirement and to arrange proper installation.
Is the Selenia suitable for year-round outdoor use?
The Selenia is designed for outdoor use with dual-layer insulated walls and an asphalt shingle roof over waterproof tarpaulin and thermal cotton insulation. While it is built to withstand outdoor conditions, performance in extreme cold climates may vary. Ensure the unit is installed on a level, stable surface and that all electrical connections are weatherproofed by a certified electrician.
What accessories are included with the Selenia?
The Selenia includes: (1) 4.5 kW UL-Certified Harvia KIP Heater, (1) Wooden Backrest, (1) Wooden Headrest, (1) Hygrometer & Thermometer, (1) Sand Timer, (1) Water Bucket & Ladle, (1) Interior Light, (1) Wooden Lampshade, and 35 lb of Sauna Stones. Everything you need for your first session is included.
What is the temperature range for the Selenia?
The Selenia operates between 158°F and 194°F, delivering the high-heat environment characteristic of a traditional Finnish sauna.
How much space do I need to install the Selenia?
The Selenia's exterior dimensions are 59.06W × 70.87D × 84.65H inches. Measure your installation area carefully to ensure adequate clearance on all sides and for the door swing. The unit must be installed on a level, stable outdoor surface with access to 220–240V professional electrical wiring.
How is the Selenia delivered?
The Selenia is delivered curbside only via freight carrier. It will not be placed in your yard or installation location by the delivery team, so please arrange assistance to move the unit to your desired installation area.

The Selenia Outdoor Sauna – 4 Person is the complete outdoor traditional sauna solution for homeowners who want an authentic wet & dry sauna experience — built from aromatic red cedar with dual-layer insulated walls, powered by a UL-certified Harvia KIP heater, and arriving with every accessory needed for your first session. Bring the spa home.

This product is intended for general wellness and relaxation use only and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Consult a qualified healthcare professional before use if you are pregnant, have a cardiovascular condition, or any other health condition. Do not exceed the maximum temperature of 194°F or recommended session durations. Never use under the influence of alcohol or medications that affect heat tolerance. For outdoor use only. Keep out of reach of children. Electrical installation must be performed by a certified electrician in compliance with local electrical codes. Measure installation space carefully before ordering. Always follow manufacturer safety and installation instructions.