Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension - My Sauna World
Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension - My Sauna World
Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension - My Sauna World
Harvia Pro 36 31kW Wood Burning Sauna Stove - My Sauna World

Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension

Model Pro 20 SL
Kilowatt Rating 24.1kW
Primary Fuel Wood
Maximum Firewood Length 13.7" (350mm)
Diameter of Firewood 3 - 6" (80 - 150mm)
Minimum Cubic Feet 283 CF
Maximum Cubic Feet 706 CF
Minimum Room Height 81.1" (2060mm)
Heater Weight 154 lbs
Shipping Weight with Sauna Stones 242 lbs
Width 17" (430mm)
Depth 28.7" (730mm)
Height 30" (760mm)
  • Heats two rooms
  • Heater and fireplace
  • Wood-burning
  • 24.1kW
  • For sauna rooms from 283 to 706 cu. ft.
  • Requires a minimum of 88lbs of stones ( 2 boxes-AC3020)
  • cast-iron-framed glass door
  • Floor model
  • Upper connection opening
  • Rear connection opening
  • Soot opening
  • Designed, engineered, and made in Finland
  • Dimensions: 17" W (430mm) x 28.7" D (730mm) x 30" H (760mm)
  • Limited 2-year warranty 

Includes

  • Wood burning Stove
  • Stove door
  • Ash box
  • Installation and operation manual
  • 2-year warranty

Are you passionate about wellness and self-care? If you appreciate the soothing benefits of saunas and enjoy nourishing meals, hiking, yoga, and meditation, the Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension is the ideal addition to your wellness sanctuary. This high-performance stove offers effortless purchasing and installation, providing robust, consistent heat, while the firebox extension allows for convenient refueling from an adjacent room, ensuring an uninterrupted sauna experience. As a trusted brand known for innovative designs, Harvia represents quality at My Sauna World, making this stove a valuable investment backed by decades of expertise. Join a global community of wellness enthusiasts and enjoy the transformative benefits of regular sauna use, enhancing your overall well-being with improved muscle recovery, stress reduction, and better sleep.

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 options on a custom freight quote.

Premium Design

Premium Design

Elegant, modern sauna styles crafted to elevate any space with timeless appeal.

Hassle-free Assembly

Hassle-free Assembly

Easy-to-follow instructions and tools included—no stress, just set up and unwind.

Superior Quality

Superior Quality

Built with durable materials and precision craftsmanship for lasting performance.

Serene Relaxation

Serene Relaxation

Immerse yourself in soothing heat and total tranquility—your escape, redefined.

.

Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension

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Authorized Dealer
Full Warranty Included
Sale price$1,400.00 Regular price$1,555.00
You Save $155.00 (10% Off)

  • 24.1kW - For sauna rooms from 283 to 706 cu. ft.

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Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension

Model Pro 20 SL
Kilowatt Rating 24.1kW
Primary Fuel Wood
Maximum Firewood Length 13.7" (350mm)
Diameter of Firewood 3 - 6" (80 - 150mm)
Minimum Cubic Feet 283 CF
Maximum Cubic Feet 706 CF
Minimum Room Height 81.1" (2060mm)
Heater Weight 154 lbs
Shipping Weight with Sauna Stones 242 lbs
Width 17" (430mm)
Depth 28.7" (730mm)
Height 30" (760mm)
  • Heats two rooms
  • Heater and fireplace
  • Wood-burning
  • 24.1kW
  • For sauna rooms from 283 to 706 cu. ft.
  • Requires a minimum of 88lbs of stones ( 2 boxes-AC3020)
  • cast-iron-framed glass door
  • Floor model
  • Upper connection opening
  • Rear connection opening
  • Soot opening
  • Designed, engineered, and made in Finland
  • Dimensions: 17" W (430mm) x 28.7" D (730mm) x 30" H (760mm)
  • Limited 2-year warranty 

Includes

  • Wood burning Stove
  • Stove door
  • Ash box
  • Installation and operation manual
  • 2-year warranty

Are you passionate about wellness and self-care? If you appreciate the soothing benefits of saunas and enjoy nourishing meals, hiking, yoga, and meditation, the Harvia Pro 20 SL Wood Burning Sauna Stove with Firebox Extension is the ideal addition to your wellness sanctuary. This high-performance stove offers effortless purchasing and installation, providing robust, consistent heat, while the firebox extension allows for convenient refueling from an adjacent room, ensuring an uninterrupted sauna experience. As a trusted brand known for innovative designs, Harvia represents quality at My Sauna World, making this stove a valuable investment backed by decades of expertise. Join a global community of wellness enthusiasts and enjoy the transformative benefits of regular sauna use, enhancing your overall well-being with improved muscle recovery, stress reduction, and better sleep.

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 options on a custom freight quote.

Premium Design

Premium Design

Elegant, modern sauna styles crafted to elevate any space with timeless appeal.

Hassle-free Assembly

Hassle-free Assembly

Easy-to-follow instructions and tools included—no stress, just set up and unwind.

Superior Quality

Superior Quality

Built with durable materials and precision craftsmanship for lasting performance.

Serene Relaxation

Serene Relaxation

Immerse yourself in soothing heat and total tranquility—your escape, redefined.

.

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FAQ

GENERAL INQUIRIES

We are located in Indianapolis, Indiana.

Yes, we have some great financing options from our partner, Bread. 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.