A modern outdoor sauna cabin with wood-paneled exterior walls, clear glass doors, built-in wooden benches, warm interior lighting, and a black sauna stove with visible stones, shown on a plain white background.
Infrared sauna with wooden exterior and pink interior lighting on a white background
A modern glass-walled sauna cabin with light wood exterior paneling, wooden interior benches, warm LED lighting, and a black sauna stove on a dark floor, shown on a plain white background.
A modern indoor sauna cabin with wooden walls and benches, warm ambient lighting, a glass door, and a black sauna stove on the left, shown on a plain white background.
A modern wooden sauna cabin with built-in benches, warm ambient lighting, and a dark gray sauna stove on the right side, shown against a plain white background.
A modern indoor sauna cabin with wood-paneled walls, glass doors, built-in wooden benches, warm LED lighting, and a dark gray sauna stove/chiller unit on a white background.
A modern double sauna cabin with wood-paneled exterior walls, glass doors, built-in wooden benches, and bright pink ambient lighting inside, shown with a black sauna heater unit on a white background.
A modern double bed spa or sauna cabin with glass walls, dark wood interior panels, and bright pink ambient lighting, shown in a bathroom setting next to a double vanity.
Modern living room with a glass cabinet displaying pink and purple items.
Modern bathroom with a sauna-like room, shower, and bathtub.
Infrared sauna with blue LED lighting and a bucket and ladle on the floor.
A modern wooden sauna room with a glass door, set inside a tiled bathroom with a wooden slatted ceiling, a small towel rack with a white towel, and a shower area to the right.
A black-and-white technical floor plan diagram showing dimensions and layout measurements for a compact sauna or steam room unit, with labels including 1980, 2000, 1781, 640, 606, 1867, and 520.
A black-and-white technical floor plan or layout diagram showing dimensions, with labels such as 1980, 1800, 1781, 520, 1465, 328, and 96, plus a small marked area reading Honda Heater.
MPN SHB1620ALD
Compatibility Residential indoor sauna for 2–6 users
Part Type Sauna Cabin
What's Included Flat-packed sauna cabin with Harvia Virta heater (stones included) and full-spectrum LED lighting
Capacity Medium: 2–3 people; Large: 4–6 people
Heater Medium: 6 kW Harvia Virta; Large: 9 kW Harvia Virta
Wood Construction Rustic Adler exterior with light Aspen interior
Glass Silk-printed safety glass with glass corner panels
Lighting Full-spectrum LED lighting with remote control
Control Type Wi-Fi and app-controlled Harvia Virta heater
Heat Efficiency Fast heat-up with consistent temperature retention
Assembly Flat-packed for easy home setup
Shipping Ships via flatbed; manual unloading by 3–4 people is possible, forklift recommended
  • Premium Wood Construction – Crafted with a rustic Adler wood exterior and light Aspen interior, delivering a warm Scandinavian aesthetic, exceptional durability, and a welcoming sauna environment.
  • Integrated Full-Spectrum LED Lighting – Remote-controlled chromatherapy lighting allows you to customize the ambiance with soothing colors for a relaxing, spa-inspired experience.
  • Modern Glass Design – Silk-printed safety glass and elegant glass corner panels create a bright, open feel while maintaining safety, durability, and contemporary style.
  • Wi-Fi-Enabled Harvia Virta Heater – Finnish-made Harvia Virta heater offers fast, efficient heating with convenient Wi-Fi and app control for precise temperature management.
  • Efficient Heat Performance – Engineered for rapid heat-up and excellent heat retention, providing consistent temperatures and an enjoyable sauna experience with improved energy efficiency.
  • Easy Flat-Packed Installation – Ships in flat-packed sections for convenient transport and straightforward home assembly, making installation simple and hassle-free.
  • (W×D×H) - Medium: 79" × 79" × 83"
  • (W×D×H) - Large: 98" × 98" × 83"

The Harvia Block Cabin Sauna is a premium indoor sauna that blends Scandinavian design with exceptional craftsmanship to create a relaxing retreat for 2–6 people, depending on the model. Featuring a rustic Adler wood exterior and a light Aspen interior, it offers a warm, inviting atmosphere enhanced by silk-printed safety glass, elegant glass corner panels, and integrated full-spectrum LED lighting with remote control.

Designed for both comfort and performance, the Block Sauna is equipped with a Finnish Harvia Virta heater featuring Wi-Fi and app control for fast, consistent heating and convenient operation. Its energy-efficient construction and flat-packed design make installation simple, delivering a stylish and dependable wellness space for everyday relaxation.

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

Harvia Block Indoor Cabin Sauna

$17,703.00 $25,290.00
You Save $7,587.00 (30% Off)

Layaway available. Only 50% down. Click here or call (260) 254-3087.

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Sauna Specialist
Exclusive Offer Talk to our Sauna Specialist to unlock an exclusive offer
MPN SHB1620ALD
Compatibility Residential indoor sauna for 2–6 users
Part Type Sauna Cabin
What's Included Flat-packed sauna cabin with Harvia Virta heater (stones included) and full-spectrum LED lighting
Capacity Medium: 2–3 people; Large: 4–6 people
Heater Medium: 6 kW Harvia Virta; Large: 9 kW Harvia Virta
Wood Construction Rustic Adler exterior with light Aspen interior
Glass Silk-printed safety glass with glass corner panels
Lighting Full-spectrum LED lighting with remote control
Control Type Wi-Fi and app-controlled Harvia Virta heater
Heat Efficiency Fast heat-up with consistent temperature retention
Assembly Flat-packed for easy home setup
Shipping Ships via flatbed; manual unloading by 3–4 people is possible, forklift recommended
  • Premium Wood Construction – Crafted with a rustic Adler wood exterior and light Aspen interior, delivering a warm Scandinavian aesthetic, exceptional durability, and a welcoming sauna environment.
  • Integrated Full-Spectrum LED Lighting – Remote-controlled chromatherapy lighting allows you to customize the ambiance with soothing colors for a relaxing, spa-inspired experience.
  • Modern Glass Design – Silk-printed safety glass and elegant glass corner panels create a bright, open feel while maintaining safety, durability, and contemporary style.
  • Wi-Fi-Enabled Harvia Virta Heater – Finnish-made Harvia Virta heater offers fast, efficient heating with convenient Wi-Fi and app control for precise temperature management.
  • Efficient Heat Performance – Engineered for rapid heat-up and excellent heat retention, providing consistent temperatures and an enjoyable sauna experience with improved energy efficiency.
  • Easy Flat-Packed Installation – Ships in flat-packed sections for convenient transport and straightforward home assembly, making installation simple and hassle-free.
  • (W×D×H) - Medium: 79" × 79" × 83"
  • (W×D×H) - Large: 98" × 98" × 83"

The Harvia Block Cabin Sauna is a premium indoor sauna that blends Scandinavian design with exceptional craftsmanship to create a relaxing retreat for 2–6 people, depending on the model. Featuring a rustic Adler wood exterior and a light Aspen interior, it offers a warm, inviting atmosphere enhanced by silk-printed safety glass, elegant glass corner panels, and integrated full-spectrum LED lighting with remote control.

Designed for both comfort and performance, the Block Sauna is equipped with a Finnish Harvia Virta heater featuring Wi-Fi and app control for fast, consistent heating and convenient operation. Its energy-efficient construction and flat-packed design make installation simple, delivering a stylish and dependable wellness space for everyday relaxation.

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

Let customers speak for us

from 392 reviews
Almost Heaven Pinnacle 4 Person Standard Barrel Sauna
Mark
Good-easy-great-recommend!

Good communication, easy delivery, easy set up, easy operation, great value. Recommended!

Almost Heaven Pinnacle 4 Person Standard Barrel Sauna
Almost Heaven Watoga 4-Person Standard Barrel Sauna
Haylie Kushan
Amazing sauna that I highly recommend

We ordered the 4 person barrel sauna and love it! We wanted a little extra space for the 2 of us/guests and it’s great. We could definitely fit 4 people in it if we needed. We use it every single day. It took about 10 weeks to get here because they build it specifically for the order. Putting the barrel together was fairly easy with 2 people. The electrical and the heater definitely required an electrician to install as we could have not done it alone.
We ordered the biggest heater (harvia spirit 8kw) and it heats up the sauna in about 15 mins inside our 40-50° garage. Overall this style of sauna is hotter and you sweat a lot faster than in an infrared sauna. I truly 10/10 recommend!
Pic is of us in the middle of building it.

Almost Heaven Watoga 4-Person Standard Barrel Sauna
Almost Heaven Hillsboro 2 Person Indoor Sauna
Thomas Fons
Easy Assembly/great performance

Took me about 6 hours over 2 evenings to assemble almost all by myself. Had a pro run a new circuit from my panel. Very well made and assembly was straightforward. Heater is well sized and reaches operating temperature in under 30 minutes.

Almost Heaven Hillsboro 2 Person Indoor Sauna
Dundalk Leisure Canadian Timber 2-3 Person Granby Cabin Sauna CTC66W
Lisa Drang
Awesome

Great sauna very easy to assemble

Dundalk Leisure Canadian Timber 2-3 Person Granby Cabin Sauna CTC66W
Scandia Himalayan Salt Wall Panels 18"x16"
Richard Lovely
Salt panel is spicy nice

The salt panel was a great addition to our Madison Sauna. It has excellent grain which is accented by the amazing color lights that glow through the panel. Also when you hit the rocks with a splash of water you can feel the heat bounce off the panel. Great addition if you are considering this option.

Scandia Himalayan Salt Wall Panels 18"x16"
Almost Heaven Pinnacle 4 Person Standard Barrel Sauna
Thomas Lapan
Highly recommend Sauna World for purchasing a Sauna

We can say enough about Sauna World there customer support is great! Our Pinnacle Sauna from Almost Heaven is epic.

Almost Heaven Pinnacle 4 Person Standard Barrel Sauna
Almost Heaven Ellipse Outdoor Shower
Niels Borgen
Fully met my expectations

The finish and quality is outstanding and it was quick and easy to assemble.

Almost Heaven Ellipse Outdoor Shower
Dundalk LeisureCraft Clear Cedar Mini POD 2-4 Person Sauna
Mariko O.

We are thrilled with our mini pod!! It came well shipped and our friend assembled it in 11 hours! Wow! We cannot wait to get healthy and sauna it up!

Dundalk LeisureCraft Clear Cedar Mini POD 2-4 Person Sauna
Almost Heaven Huntington Canopy Barrel 6 Person Sauna
Peter M.

Beautiful sauna!!! Much easier than I expected to assemble, took a total of 4 hours. Can't wait to get warm by the pool on those cool evenings. Customer service was excellent..

Almost Heaven Huntington Canopy Barrel 6 Person Sauna
Almost Heaven Salem 2 Person Standard Barrel Sauna
Lane G. W.

Purchased a 2 person Almost Heaven barrel sauna and were delighted with the product. The order process was quick and easy, the sauna arrived on-time, installation was simple, following the provided instructions, and the sauna is extremely high quality. We’ve used it daily for over 2 weeks and quite frankly I don’t know how we lived without it. If I had it to do over again I wouldn’t change a thing... except maybe purchasing a 4 person model to easier share with friends!

Almost Heaven Salem 2 Person Standard Barrel Sauna
Almost Heaven Watoga 4-Person Standard Barrel Sauna
Sean M.

Great Customer Service and a breeze to put together.Excellent shipping and the Sauna is top notch, couldn’t be happier

Almost Heaven Watoga 4-Person Standard Barrel Sauna

FAQ

GENERAL INQUIRIES

We are located in Indianapolis, Indiana.

Yes, we have some great financing options from our partner, Bread Pay. Just choose the monthly payment option at checkout to get started.

SHIPPING

Shipping in the Continental U.S. is free!

Since we carry different brands our products also ship from different locations.  See the list below:

  • Almost Heaven Saunas -  West Virginia
  • Dundalk Leisure Craft - Canada
  • Harvia - Portland
  • Baltic Leisure - Pennsylvania
  • Saunacore - Canada
  • TheraSauna- Iowa

The list below is the current delivery timeline by brand:

  • Almost Heaven Barrel Saunas - 6 to 8 Weeks
  • Almost Heaven Indoor Saunas - 4 to 6 Weeks
  • Amba Products - 1 to 2 weeks
  • Baltic Leisure - 3 to 4 weeks
  • Dundalk Leisure Craft -  Approximately 1 to 2 weeks after the estimated build date
  • Golden Designs Sauna - Within 1 week
  • Saunacore - 2 to 3 weeks
  • TheraSauna - 10 to 12 weeks

We currently do not ship to Alaska but if you are really interested we can request for a custom freight quote.

SAUNA ASSEMBLY

It is an easy assembly. Here is the link to our video gallery for a quick look.

The sauna comes in a crate. You'll need to assemble it but it is a very quick assembly.