Harvia Duo Wood-Burning Sauna Stove
The Contrast standard
Considered from selection to setup.
Advisor-led
A US-based advisor with you the whole way.
Manufacturer-backed
Original warranty and documentation stay intact.
Delivery, planned
Freight, access and placement are coordinated. White-glove installation available at an upfront price.
Pricing confidence
Priced at the lowest in market, not MSRP, so the decision is simple.
Flexible ways to pay
Financing and qualified HSA/FSA paths.
Support after delivery
A real point of contact when questions come up.
Harvia Duo Wood-Burning Sauna Stove
A two-room wood stove: the firebox loads from the room next door through a wall-embedded glass hatch, so you feed wood and clear ash from outside the sauna while the fire glows like a fireplace in the adjoining space. The sauna side stays clean, and a big stone bed throws strong, even steam. Stainless-steel shell with adjustable feet. No electricity needed.
Highlights
- Two outputs - 24.1 kW (rooms ~280-700 cu ft / 8-20 m3) and 31 kW (~490-1,270 cu ft / 14-36 m3)
- Through-wall glass hatch - load firewood and remove ash from outside the sauna
- Fireplace ambiance in the adjoining room; cleaner sauna
- Stainless-steel shell with cast-iron glass door; adjustable feet
- 115 mm top flue connection; large stone capacity (40-60 kg)
- No electricity required; designed and made in Finland
What's included
- Harvia Duo wood-burning sauna stove with wall-embedded glass hatch
- Installation and operation manual
We'll decide together in your consult
- Chimney-mounted water tank (sold separately)
- Choosing the right size for your sauna's dimensions
Schedule a consultation with an advisor to learn more about the product, delivery, installation, and more.