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Indoor Saunas

Discover an indoor sauna for your home from The Sauna Heater's exclusive product range. This collection features products for those who want to have the sauna experience right inside their personal spaces. We have added options that can go with your modern or traditional interior. Our sauna product range features saunas for 1 to 6 people, making it easy to find the perfect size for your needs.

  • SaunaLife Model X6 Indoor Home Sauna

    Original price $4,990.00 - Original price $4,990.00
    Original price
    $4,990.00
    $4,990.00 - $4,990.00
    Current price $4,990.00

    XPERIENCE Series Indoor Sauna DIY Kit w/LED Light System, Up to 3-Person The SaunaLife X6 was created by leading sauna designers and engineers to b...

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  • Auroom Cala Glass Mini Sauna Kit

    Original price $7,190.00 - Original price $7,590.00
    Original price
    $7,190.00 - $7,590.00
    $7,190.00 - $7,590.00
    Current price $7,190.00

    Aspen and Thermo-Aspen, DIY, Modular Cabin Sauna Kit, 1-person The Auroom Cala Glass Mini Sauna Kit is a comfortable, spa-quality home sauna, all w...

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  • Auroom Libera Glass Cabin Sauna Kit

    Original price $15,490.00 - Original price $21,890.00
    Original price
    $15,490.00 - $21,890.00
    $15,490.00 - $21,890.00
    Current price $15,490.00

    DIY, Indoor Sauna Kit, Up to 6-People The Auroom Libera indoor sauna kit allows you to customize its appearance by offering five sizes and three si...

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  • Auroom Baia Glass

    Original price $9,490.00 - Original price $9,490.00
    Original price
    $9,490.00
    $9,490.00 - $9,490.00
    Current price $9,490.00

    Indoor Sauna DIY-Kit, 2-Person With its ergonomic design and special features, the Baia sauna is particularly attractive thanks to its curved seati...

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  • Auroom Relaxia Traditional Sauna Cabin

    Original price $20,990.00 - Original price $20,990.00
    Original price
    $20,990.00
    $20,990.00 - $20,990.00
    Current price $20,990.00

    Indoor Sauna DIY-Kit, Up to 5-Person, The Relaxia indoor sauna by Auroom features smooth, black wax-coated Thermo-Aspen benches shaped for co...

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  • Auroom Cala Glass Cabin Sauna Kit

    Original price $8,490.00 - Original price $11,990.00
    Original price
    $8,490.00 - $11,990.00
    $8,490.00 - $11,990.00
    Current price $8,490.00

    DIY, Modular Cabin Sauna Kit, Up to 4-person The Auroom Cala Glass comes in two different finishes, Thermo-Aspen and Aspen. Paired with the beautif...

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  • Auroom Cala Wood Cabin Sauna Kit

    Original price $5,750.00 - Original price $5,750.00
    Original price
    $5,750.00
    $5,750.00 - $5,750.00
    Current price $5,750.00

    DIY, Thermo-aspen, Indoor Sauna Kit 59" D x 59" W, 3-Persons In stock for immediate shipping! The 3-person Cala Wood DIY Sauna Kit from Auroom is c...

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  • Finnmark FD-5 XL 4 Person Infrared & Steam Sauna Combo

    Original price $8,995.00 - Original price $8,995.00
    Original price
    $8,995.00
    $8,995.00 - $8,995.00
    Current price $8,995.00

    4-Person Home Sauna with Infrared & Traditional Heater  The Finnmark FD-5 is the only sauna available that combines Finnmark’s UL listed Spectr...

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  • Finnmark FD-2 Full-Spectrum Infrared Sauna

    Original price $5,995.00 - Original price $5,995.00
    Original price
    $5,995.00
    $5,995.00 - $5,995.00
    Current price $5,995.00

    Infrared home sauna, 2-Person The Finnmark FD-2 is the only infrasauna in the industry that uses UL Listed Spectrum Plus™ infrared heaters with Spe...

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  • Finnmark FD-3 Full Spectrum Infrared Sauna

    Original price $6,495.00 - Original price $6,495.00
    Original price
    $6,495.00
    $6,495.00 - $6,495.00
    Current price $6,495.00

    Infrared home sauna, 4-Person The Finnmark FD-3 is the only infrasauna in the industry that uses UL Listed Spectrum Plus™ infrared heaters with Spe...

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  • Finnmark FD-1 Full-Spectrum Infrared Sauna

    Original price $4,695.00 - Original price $4,695.00
    Original price
    $4,695.00
    $4,695.00 - $4,695.00
    Current price $4,695.00

    Infrared home sauna, 1-Person The Finnmark FD-1 is the only infrasauna in the industry that uses UL Listed Spectrum Plus™ infrared heaters with Spe...

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  • Finnmark FD-4 Trinity Infrared & Steam Sauna Combo

    Original price $7,795.00 - Original price $7,795.00
    Original price
    $7,795.00
    $7,795.00 - $7,795.00
    Current price $7,795.00

    2-Person Home Sauna with Infrared & Traditional Heater  The Finnmark FD-4 is the only sauna available that combines Finnmark’s UL listed Spectr...

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  • SaunaLife Model X2 Indoor Home Sauna

    Original price $4,990.00 - Original price $4,990.00
    Original price
    $4,990.00
    $4,990.00 - $4,990.00
    Current price $4,990.00

    XPERIENCE Series Indoor Sauna DIY Kit w/LED Light System, Up to 2-Person The SaunaLife X2 was created by leading sauna designers and engineers to b...

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  • SaunaLife Model X7 Indoor Home Sauna

    Original price $5,790.00 - Original price $5,790.00
    Original price
    $5,790.00
    $5,790.00 - $5,790.00
    Current price $5,790.00

    XPERIENCE Series Indoor Sauna DIY Kit w/LED Light System, Up to 6-person The SaunaLife X7 was created by leading sauna designers and engineers to b...

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  • Auroom Emma Wood Cabin Sauna Kit

    Original price $7,750.00 - Original price $12,600.00
    Original price
    $7,750.00 - $12,600.00
    $7,750.00 - $12,600.00
    Current price $7,750.00

    DIY, Indoor Sauna Kit, Up to 6-People The Auroom Emma Wood is unique for its simple and classic Scandinavian design. Its beautiful tempered glass d...

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  • Auroom Emma Glass Cabin Sauna Kit

    Original price $12,990.00 - Original price $20,290.00
    Original price
    $12,990.00 - $20,290.00
    $12,990.00 - $20,290.00
    Current price $12,990.00

    DIY, Modular Cabin, Sauna Kit, Up to 6-people The Emma Glass is treasured for its minimalistic and classic sauna approach. Available in aspen, alde...

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  • Auroom Electa Cabin Sauna Kit

    Original price $14,100.00 - Original price $20,850.00
    Original price
    $14,100.00 - $20,850.00
    $14,100.00 - $20,850.00
    Current price $14,100.00

    DIY, Indoor Sauna Kit, Up to 6-People The Auroom Electa indoor home sauna highlights its elegant Scandinavian design. This home sauna kit is constr...

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  • Auroom Familia Cabin Sauna Kit

    Original price $12,990.00 - Original price $19,990.00
    Original price
    $12,990.00 - $19,990.00
    $12,990.00 - $19,990.00
    Current price $12,990.00

    DIY, Indoor Sauna Kit, Up to 6-Persons The Familia Sauna is a classic cabin with vertical wall panels, a beautifully crafted wooden front wall, an...

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  • Auroom Vulcana Cabin Sauna

    Original price $15,900.00 - Original price $20,990.00
    Original price
    $15,900.00 - $20,990.00
    $15,900.00 - $20,990.00
    Current price $15,900.00

    Thermo-aspen, DIY, Indoor Sauna Kit, Up to 5-Persons The Auroom Vulcana sauna features a sleek and contemporary design that combines thermo-aspen a...

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  • Auroom Nativa Cabin Sauna

    Original price $15,990.00 - Original price $26,690.00
    Original price
    $15,990.00 - $26,690.00
    $15,990.00 - $26,690.00
    Current price $15,990.00

    DIY, Indoor Sauna Kit, Up to 6-people This cabin features a front glass wall, that perfectly compliments the horizontal interior wall panels that b...

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  • Auroom Lumina Cabin Sauna

    Original price $13,750.00 - Original price $22,200.00
    Original price
    $13,750.00 - $22,200.00
    $13,750.00 - $22,200.00
    Current price $13,750.00

    DIY, Indoor Sauna Kit, Up to 6-people The Lumina Cabin Sauna’s clean design is made to revitalize your senses. The saunas front glass wall is coupl...

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  • Auroom Libera Wood Cabin Sauna Kit

    Original price $9,950.00 - Original price $14,550.00
    Original price
    $9,950.00 - $14,550.00
    $9,950.00 - $14,550.00
    Current price $9,950.00

    DIY, Indoor Sauna Kit, Up to 6-People The Auroom Libera indoor sauna kit allows you to customize its appearance by offering five sizes and three si...

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  • Auroom Baia Traditional Sauna

    Original price $8,290.00 - Original price $9,290.00
    Original price
    $8,290.00 - $9,290.00
    $8,290.00 - $9,290.00
    Current price $8,290.00

    Indoor Sauna DIY-Kit, 2-Person With its ergonomic design and special features, the Baia sauna is particularly attractive thanks to its curved seati...

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Overview of Indoor Saunas

An indoor sauna is a fantastic way to unwind, relax, and enjoy the numerous health benefits associated with sauna bathing. These self-contained units can be easily installed in your home, providing a convenient and private space for you to experience the soothing heat and steam. The smallest 1-person sauna measures just 37.4" x 37.4" x 80.7", while larger models offer ample space for family and friends to enjoy together.

Indoor Sauna Product Types

Our indoor sauna collection includes three main product types: modular cabin saunas, traditional saunas, and glass cabin saunas. Each type offers its own unique features and benefits:

Feature

Modular Cabin Saunas

Traditional Saunas

Glass Cabin Saunas

Capacity

1 to 6 people

Up to 6 people

1 to 6 people

Size

37.4" x 37.4" x 80.7" (smallest) to larger 6-person models

Varies by Model

37.4" width (smallest) to larger sizes for 6-person models

Material

Aspen or Thermo-Aspen wood

Aspen wood

Aspen wood with tempered glass front

Heater

Electric, wood-fired, or gas

Electric, wood-fired, or gas

Electric, wood-fired, or gas

Design

DIY sauna kits in various sizes and configurations

Prebuilt design, ready to install

Modern design with large glass front walls

 

We also offer our customers the option to buy an outdoor sauna especially if you want standout things for your backyard.

Modular Cabin Saunas

Modular cabin saunas are DIY sauna kits that come in various sizes and configurations, making them a versatile choice for any home. These saunas in our collection are crafted from high-quality Aspen or Thermo-Aspen wood, providing a beautiful and durable structure. With capacities ranging from 1 to 6 people, you can easily find a modular cabin sauna that suits your needs.

Specification

Range

Capacity

1 to 6 people

Size

37.4" x 37.4" x 80.7" (smallest) to larger 6-person models

Material

Aspen or Thermo-Aspen wood

Heater

Electric, wood-fired, or gas

Auroom outdoor sauna made in Estonia

Traditional Saunas

Traditional saunas offer a classic Finnish sauna experience with a prebuilt design that's ready to install in your home. These saunas are constructed from beautiful Aspen wood and can accommodate up to 4 people comfortably.

Specification

Range

Capacity

Up to 6 people

Material

Aspen wood

Heater

Electric, wood-fired, or gas

sauna made out of aspen wood in Estonia

Glass Cabin Saunas

Glass cabin saunas feature a modern or more sophisticated design with large glass front walls that create an open and inviting atmosphere. These saunas are perfect for those who want to showcase their sauna as a centerpiece in their home. Available in sizes suitable for 1 to 4 people, glass cabin saunas are crafted from Aspen wood and tempered glass for a stunning and durable finish.

Specification

Range

Capacity

1 to 6 people

Size

37.4" width (smallest) to larger sizes for 4-person models

Material

Aspen wood with tempered glass front

Heater

Electric, wood-fired, or gas

Auroom vulcana sauna

How to Choose an Indoor Sauna

When selecting an indoor sauna, consider your available space, desired capacity, and personal preferences. If you have limited space, a 1-person modular cabin or glass cabin sauna might be the perfect fit. For larger families or those who enjoy entertaining, a 4 to 6-person modular cabin sauna offers ample room and a classic sauna experience. You might also want to explore infrared saunas.

If you prefer a modern and stylish look, a glass cabin sauna is an excellent choice. These saunas create a stunning focal point in any room and provide a spacious and open feel. Traditional saunas, on the other hand, offer a more classic and cozy atmosphere, perfect for those who appreciate a more rustic charm.

Don't forget to factor in the heater size when making your decision. Smaller saunas, such as 1-person models, typically require a 2.2 kW heater, while larger 4 to 6-person saunas may need a more powerful 6-12 kW heater to ensure optimal performance.

Take the first step towards creating your own personal oasis of relaxation and well-being. 

Browse our indoor sauna collection today. With The Sauna Heater’s wide selection of high-quality saunas, you're sure to find the ideal match for your needs and preferences.

How to Install an Indoor Sauna

Installing an indoor sauna can transform your home into a personal wellness retreat. Here’s a step-by-step guide to help you install your indoor sauna smoothly:

1. Choose the Right Location

Ideally, choose a location that is dry and has access to electrical outlets. Basements, spare rooms, or even renovated garages can be excellent choices. Ensure the space is well-ventilated and has a waterproof floor.

2. Prepare the Space

Once you have chosen the location, prepare the space. This may involve insulating the walls, ceiling, and floor to retain heat more efficiently and protect the structure of your home. Ensure that the room can support additional weight, especially if you're opting for a heavier wood sauna.

3. Electrical Requirements

Consult a professional electrician to handle the sauna’s electrical needs. Electric sauna heaters typically require a 220-240 volt power source. Proper grounding and a dedicated circuit are crucial for safety. Never attempt to handle electrical installations yourself unless you are a qualified professional.

4. Assemble the Sauna

If you’ve purchased a modular sauna kit, the assembly will involve constructing the frame, attaching the walls, door, and ceiling, and then installing the benches and heater. Follow the manufacturer's instructions closely, and consider hiring a professional if the setup is complex.

5. Install the Sauna Heater

Make sure that your heater is appropriately installed and meets all local building and safety codes. Again, hiring a professional is advisable to ensure proper setup and operation.

6. Ventilation

Proper ventilation is essential to maintain air quality and temperature control within the sauna. Install a vent near the sauna heater and another vent near the ceiling. This setup allows fresh air in and pushes the hot air out, creating a comfortable circulation pattern.

7. Finishing Touches

Add finishing touches such as lighting, a thermometer, to monitor the sauna’s temperature. Consider adding accessories like backrests, additional seating, air tunnel, and safety railings.

Find Indoor Sauna for Your Home Today!

Take the first step towards creating your personal oasis of relaxation and well-being. 

Browse our indoor sauna collection today. With The Sauna Heater’s wide selection of high-quality saunas, you're sure to find the ideal match for your needs and preferences. For inquiries and assistance, contact our sauna experts at The Sauna Heater for expert support.