Harvia Pro 20 Wood Burning Sauna Stove with Water Tank

The Harvia Pro 20 with a 20-liter water tank gives you hot water right at the stove, which is handy in a cabin sauna. Choose a front-mounted tank (ES) or a tank on the left (LS) or right (RS) side. It suits saunas from 283 to 706 cubic feet and has a large glass door and a black and stainless finish.

• Built-in 20-liter water tank: front, left or right side
• Large glass door
• Black and stainless steel design
• Strong heat and steam output
• 88 lb. stone capacity
• Floor-mounted
• Designed, engineered and made in Finland

Not sure which size you need? Use our sauna heater size calculator.

Download Installation Manual

Harvia Pro 20 ES (front tank)

• 24.1kW output
• For saunas from 283 to 706 cubic feet
• 17" W x 25.6" D x 30" H
• 143.3 lbs. without stones

Harvia Pro 20 LS (left-side tank)

• 24.1kW output
• For saunas from 283 to 706 cubic feet
• 23" W x 20" D x 30" H
• 132.3 lbs. without stones

Harvia Pro 20 RS (right-side tank)

• 24.1kW output
• For saunas from 283 to 706 cubic feet
• 23" W x 20" D x 30" H
• 132.3 lbs. without stones

• Harvia Pro 20 sauna stove with water tank
• Installation and Operation Manual
• Sauna stones (2 boxes, 10-15cm) if selected

This stove needs 2 boxes (88 lbs.) of 10-15cm sauna stones. Add them above or order them separately. A chimney is sold separately.

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• 30 Day Money Back Guarantee

This Harvia wood-burning stove comes with our comprehensive ten year warranty. It also comes with Harvia's manufacturer's warranty.

Sun Valley Saunas 10 Year Warranty