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Outdoor Sauna Classic mini

12,765$ – 14,185$

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7’ 3” Γ— 7’ 7”

Thermally modified pine

CapacityΒ up to 3–5 people

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SKU: N/A Category: Product ID: 29996

Description

Discover Eco Hearth’s Outdoor Sauna Classic mini β€” expertly crafted at our European production facility with over 11 years of experience in building premium outdoor wellness solutions. This sauna combines timeless design with innovative construction, offering unmatched durability, beauty, and comfort that will serve you for decades.

One of the standout features is the expansive double-glazed panoramic window, which seamlessly blends your indoor space with the natural beauty of your surroundings. It offers not only spectacular views but also excellent insulation, helping retain heat efficiently and keeping your sauna experience consistently warm and peaceful.

We build our saunas using thermally modified wood, which undergoes a rigorous 5-day heat treatment without chemicals. This natural process enhances the wood’s strength, stability, and resistance to decay, ensuring your sauna looks as good after 30 years as it does on the first day.

Each unit is fully customizable: choose the exact size, finish color, and layout that fits your garden or backyard. Whether you need a compact unit for two or a spacious retreat for family and friendsβ€”we’ll build it to suit your needs. Saunas can be delivered pre-assembled for immediate use or flat-packed for sites with difficult access.

Add a personal touch with extra options such as a shower, terrace, covered canopy, changing room, bar area, BBQ zones and etc. Every element β€” from storage to relaxation zones β€” can be designed to match your lifestyle and aesthetic preferences.

You can also choose your ideal heating method: a traditional wood-burning stove, a modern electric heater, or another solution you prefer.

For a complete wellness experience, pair your sauna with one of our premium ice baths β€” perfect for contrast therapy that enhances recovery, circulation, and vitality.

We’re here to create a sauna that reflects you: your group size, your space, your taste. Visit our sauna collection and let’s design a beautiful, lasting wellness retreat together.

Contact us today:

+1 951 633 76 91

info@eco-hearth.com

Interested in the science behind it? Read more on the benefits of ice bath therapy and sauna therapy in our blog.

Features

Fully Assembled

  • Ready for immediate use, ensuring convenience and quick installation.

High-Durability Wood Treatment

  • Thermally treated in a pressurized chamber for a rich appearance and longevity of up to 25 years.

Walls

  • Exterior cladding:Β  0.9 inches thick, width 5.1–5.3 inches (13.1 ft board length)
  • OSB: 0.6 inches for added structural integrity.
  • Timber frame:Β  1.6 inches with mineral wool insulation for superior thermal efficiency.
  • Vapour barrier to maintain proper moisture regulation.
  • Interior cladding: Alder tongue-and-groove paneling, 0.63 inches thick, width 4.7–5.1 inches (9.8 ft board length).

Floor

  • Timber joists: 3.15 inches height for a sturdy foundation.
  • OSB: 0.6 inches for stability.
  • Timber frame:Β  1.6 inches with polystyrene insulation for enhanced heat retention.
  • Floorboards: 0.9 inches thick, width 5.3 inches (13.1 ft board length).

Roof

  • Steel cladding in a standing seam design for weather resistance and longevity.
  • OSB: 0.87 inches for additional support.
  • Timber frame:Β  1.6 inches with mineral wool insulation (depth: 9.45 inches to fit truck width).
  • Vapour barrier for optimal moisture control.
  • Interior cladding: Alder tongue-and-groove paneling, 0.63 inches thick, width 4.7–5.1 inches (9.8 ft board length).

Seamless Integration

  • Exterior finish crafted from thermally modified pine, available in anthracite or graphite colors, with natural oils and waxes for UV resistance and moisture control.
  • Mixable shades allow for custom exterior aesthetics.

Windows and Doors

  • Double-glazed windowΒ  with tempered 0.24-inch inner glass.
  • Sauna door made from bronze tempered glass with a thermally treated pine frame.

Ventilation and Flooring

  • Wooden ventilation valve for proper air circulation.
  • Removable wooden floor grates for easy maintenance.

Optional Configurations

  • Exterior finishes in vivid colors available with easy maintenance.
  • Choice of left or right-handed door hinges for layout flexibility.

Additional Features

  • Fully insulated for thermal efficiency.
  • Thermometer/hygrometer, sand timer, bucket with ladle, and six woolen sauna hats included.

Electric Heater Specification

Bigga Sauna Heater 9 kW + Remote Control

The Bigga sauna heater showcases a sleek mesh design and is constructed from mirror-finish stainless steel. Its compact dimensions and minimal safety distances allow for easy installation in small home saunas.

Equipped with a specially designed air tunnel on the back, this heater enhances air circulation and accelerates the heating of the sauna room. It accommodates up to 176 lbs of stones, heated by three heating elements with a total output of 9 kW.

Key Features of the Bigga Sauna Heater:

β€’ Compact Size: 13.4 x 13.4 x 36.6 inches, ideal for limited spaces.

β€’ High Quality: Made from AISI 201 stainless steel, with UL-certified heating elements for safety and durability.

β€’ Efficient Design: Minimal metal construction enables pleasant, lightweight steam directly from the stones.

β€’ Air Tunnel: Ensures rapid warming of the sauna environment.

β€’ Remote Control: Included for easy operation and convenience.

The Bigga sauna heater is a perfect choice for those seeking compactness and premium quality in their sauna experience.

Manufacturer Bigga
Stone Weight 176 lbs
Power Supply 380 V
Installation Type Floor-mounted
Control Type Remote
Steaming Mode Finnish sauna
Dimensions (H/W/D) 36.6 x 13.4 x 13.4 inches
Weight 46 lbs
Lifespan 10 years
Warranty 1 year

Wood Burning Heater Specification

Wood-Burning Sauna Heater – Norway 12β€―kW

The Norway 12β€―kW heater is a compact, efficient solution for saunas up to 424β€―ftΒ³. Built from certified steel, it combines traditional wood-fired heat with modern combustion efficiency and low maintenance.

With a 40,944β€―BTU/h output, it evenly heats sauna stones for long-lasting warmth. A welded firebox and 8β€―mm top plate provide durability, while dual S-shaped flue channels maximize heat transfer and minimize wood useβ€”reaching 212–230Β°F in 30–40 minutes.

Key Benefits:

  • Compact design for small saunas or cabins

  • Clean every 2–4 weeks with dry wood and chimney setup

  • Optional rear firewood feed (7.9″)

  • Finishes: matte black, polished steel, or hybrid

  • Cost-effective and off-grid ready

Perfect for U.S. sauna lovers seeking reliability, performance, and classic design.

Width 15.3 inches
Height 26.4 inches
Depth 32 inches
Heating Power 40,944 BTU/h (β‰ˆ 12 kW)
Chimney Diameter 4.72 inches
Steam Room Volume up to 424 ftΒ³
Weight 154 lbs
Warranty 2.5 years

Why buy

At Eco Hearth, we use our lifelong sauna expertise to bring you the highest quality saunas, customized just for you.

Customization options

Because our traditional saunas are mostly custom made, you have the ability to customize based on your needs.

Excellent customer service

We pride ourselves on unparalleled customer service. While you can do everything online, we know sometimes you need to talk to a real person. When you call us, someone answers the phone. We’ll listen to your needs, make recommendations, answer your questions, and walk you through what to expect in every step of the process.

Call us at +1 951 633 76 91 or send an email to: info@eco-hearth.com

Free, fully-insured shipping
We ship for free! Plus, all of our shipments are fully insured, protecting your purchase in case of damage.

Warranty
We provide a one-year warranty from the date of purchase for your peace of mind.

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