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Harvia Pro 20 Duo 24kW Wood-Burning Sauna Stove | WKPR20DUOS

Harvia Pro 20 Duo 24.1kW Wood-Burning Sauna Stove | WKPR20DUOS

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SKU WKPR20DUOS

The Harvia Pro 20 Duo combines traditional sauna heating with the cozy ambiance of a fireplace—offering two experiences in one. Designed to heat your sauna from an adjoining room, this innovative stove lets you enjoy a warm, steamy sauna while also creating a relaxing fireplace atmosphere in the next space.

Perfect for medium-sized saunas, the Pro 20 Duo delivers consistent heat and long-lasting performance. Its large stone capacity ensures fast, even warming and steady steam generation. The adjustable legs simplify installation, allowing you to align the chimney connection easily.

Crafted with a durable stainless steel exterior and a cast-iron glass door, the Pro 20 Duo blends functionality with elegant Nordic design. You can also equip it with an optional pipe-mounted water tank for added convenience.

Experience efficient heating, refined craftsmanship, and authentic sauna tradition—all in one versatile wood-burning heater.

Features

  • Stainless Steel construction
  • Large glass door
  • Heats two rooms
  • Wood-burning heater
  • Floor installation
  • Stone capacity: 88 lb (2 boxes - AC3020)
  • 2-year warranty

Specifications

Sauna Room Size
283–706 cu. ft.
Power Rating
24.1 kW
Primary Fuel
Wood
Minimum Room Height
82"
Ceiling
52"
Safety Distances
Front (non combustible): 12"
Sides (non combustible): 4"
Back (non combustible): 4"
Heater Weight
169 lb
Stone Capacity
88 lb
Dimensions
17"W × 20"D × 30"H

What's Included

  • Stove
  • Installation and Operation Manual
  • 2-Year Warranty

Add-Ons

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

  • Harvia AC3020 Sauna Stones (requires 88 lb - 2 boxes)

The following items are optional:

Chimney Kit

Chimney Extension

Protection

Decorative Sauna Stones

  • Harvia AC4000 Decorative White Sauna Stones

Other Accessories


Manuals & Resources

Installation & Operation Manual

Spec Sheet

Safety Distances

Declaration of Performance

Spare Parts

Accessories

Harvia Stone Requirements

Heater Sizing Guide

Warranty

Outstanding Customer Satisfaction

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Authorized dealer pricing with manufacturer-backed coverage.

Flexible Financing

Monthly payments from 0% APR with Shop Pay.

Expert Support

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