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Harvia Pro 20 SL 24.1kW Wood-Burning Sauna Stove | WKPR20SLM

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Original price $1,922.00
Original price $1,922.00 - Original price $1,922.00
Original price $1,922.00
Current price $1,730.00
$1,730.00 - $1,730.00
Current price $1,730.00
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Experience comfort and efficiency with the Harvia Pro 20 SL Wood-Burning Sauna Stove — a dual-function heater designed to deliver authentic Finnish warmth to your sauna while creating a cozy fireplace atmosphere in the adjoining room.

The stove is installed inside the sauna, while firewood is conveniently loaded from the opposite side of the wall, allowing you to heat the sauna without bringing wood indoors. Its cast-iron glass door lets you enjoy the soothing view of the flames, whether you’re relaxing in the sauna or unwinding next door.

Perfect for small and medium-sized saunas from 283 to 706 cubic feet, the Harvia Pro 20 SL ensures consistent heat, efficient wood use, and a naturally relaxing experience. Built with Harvia’s renowned craftsmanship, this model meets CE and BimSchV2 certification standards for performance and safety.

Features

  • Heats two rooms
  • Heater and fireplace
  • Wood-burning stove
  • Floor model
  • 24.1kW
  • For sauna rooms from 283 to 706 cu. ft.
  • Requires a minimum of 88lbs of stones (2 boxes-AC3020)
    • Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function. 
  • Cast-iron-framed glass door
  • 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)
  • 2-year warranty

Specifications

Kilowatt Rating (KW)
24.1kW

Primary Fuel
Wood

Maximum Firewood Length
13.7"

Diameter of Firewood
3-6"

Room Sauna Volume
283-706 CU. FT.

Minimum Room Height
81.1"

Heater Weight
154 lbs

Shipping Weight with Sauna Stones
242 lbs

Dimensions
Width: 17"
Depth: 2.87"
Height: 30"

What's Included 

  • Wood Burning Sauna Stove
  • Stove Door
  • Ash Box
  • Installation and Operation Manual

Add-Ons

The following items are essential for proper installation and operation of this product:

  • Harvia AC3020 Sauna Stones (Requires 111 lbs - 3 Boxes)

 

The following items are optional:

Chimney Kit

Chimney Extension

Protection

Decorative Sauna Stones

  • Harvia AC4000 Decorative White Sauna Stones

Other Accessories

Manuals & Resources

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