Harvia Legend 240 Wood Sauna Stove
The Legend 240 is Harvia's mid size Legend stove for medium sauna rooms: a black steel frame carrying 440 lbs of stones around a wood fire. It comes in three versions, depending on where the fire is fed from.
Member pricing is quoted directly with a specialist, and specifications and availability are confirmed on the same call.
Images: Harvia
What’s in this buildout
A heater never arrives on its own. The buildout is everything it needs to heat a room.
The stove
Harvia Legend 240, in the version your room calls for.
Chimney kit
Professionally installed.
Sauna stones
Included and required.
Sizing is matched to your sauna in consultation.
What we handle
We source quality products that we stand behind, for you, not for the brand, and we build the room around them.
Site preparation
Placement in the room, following the manufacturer's specification.
Delivery and placement
Freight coordination to your site, and the stove placed in the room it heats.
Assembly
Installed as part of the sauna build, with the stones loaded.
Protection
Guards and clearances set at install and checked when we come back.
Support after the build
Service and guidance after the build, from someone who picks up the phone in year three.


What we can put in writing.
Anything not listed here is confirmed with you during the consultation rather than published as a guess.
- Exterior dimensions
- 23.6"W x 30.7"D x 32.7"H (600 x 780 x 830 mm)
- Family
- Harvia Legend Series
- Configurations
- Legend 240 Duo (Harvia ID WKLE20DUOM. Fed through the wall, stainless steel door frame, stove and fireplace combination), Legend 240 SL (Harvia ID WKLE20SLM. Fed through the wall, door direction can be changed, takes a pipe mounted water heater), Legend 240 GreenFlame (Harvia ID WKLE20GM. Front fed through a large glass door, GreenFlame low emission fire chamber, 23.6" deep)
- Fuel
- Wood fired
- Feeding
- Through the wall on the Duo and SL, front fed on the GreenFlame
- Stone capacity
- 440 lbs (200 kg)
- Room volume
- 353 to 848 cu. ft. (10 to 24 m³) on the Duo and SL
- Frame
- Black steel
- Made in
- Finland
- Harvia IDs
- WKLE20DUOM (Duo), WKLE20SLM (SL), WKLE20GM (GreenFlame)
- Legend 240 Duo size
- 23.6"W x 30.7"D x 32"H (60 x 78 x 83 cm)
- Legend 240 GreenFlame size
- 23.6"W x 23.6"D x 32.9"H (600 x 600 x 835 mm)
- Legend 240 Duo weight
- 212 lbs (96.3 kg)
- Legend 240 SL weight
- 180.1 lbs (81.7 kg)
- Legend 240 GreenFlame weight
- 167.8 lbs (76.1 kg)
- Stone size
- 4" to 6" (10 to 15 cm) split face
- Room volume, Duo and SL
- 353 to 848 cu. ft. (10 to 24 m³)
- Room volume, GreenFlame
- 10 to 20 m³
- Minimum room height
- 72.8" (1850 mm) SL and GreenFlame
- Flue connection
- Top or back; the Duo and SL also have a soot opening
- Firewood
- Up to 15" (39 cm) long, 3" to 5.9" (8 to 15 cm) across (SL, GreenFlame)
- Main material
- Steel, black steel frame; stainless steel door frame on the Duo
- Door
- Glass door; large glass door on the GreenFlame
- Installation
- Floor standing on adjustable legs
- Shipping weight with stones
- 652 lbs (295.7 kg) Duo; 621 lbs (281.7 kg) SL; 608.7 lbs (276.1 kg) GreenFlame
What the maker builds in.
- Installation and operation manual, Duo (PDF) (opens in a new tab)
- Installation and operation manual, SL (PDF) (opens in a new tab)
- Installation and operation manual, GreenFlame (PDF) (opens in a new tab)
- Spec sheet, Legend 240 Duo (PDF) (opens in a new tab)
- Spec sheet, Legend 240 SL (PDF) (opens in a new tab)
- Spec sheet, Legend 240 GreenFlame (PDF) (opens in a new tab)
What sets it apart
- Black steel frame holding 440 lbs of stones around the fire chamber
- Duo and SL fire chamber extension lets the fire be fed from the next room through the wall
- Duo carries a stainless steel door frame and is listed by the maker as a stove and fireplace combination
- Door opening direction can be changed on the Duo and SL
- SL can be fitted with a pipe mounted water heater
- GreenFlame fire chamber built for cleaner combustion, rated by the maker at 70 percent lower carbon monoxide emissions
- Large glass door on the GreenFlame
- Adjustable legs, flue at the top or the back
- Designed and made in Finland by Harvia
In the kit from the maker
- Duo: steel frame, stove body, stove door, ash box, flange, fire chamber extension, installation and operation manual
- SL: steel frame, stove body, stove door, ash box, fire chamber extension, installation and operation manual
- GreenFlame: stove, adjustable legs, stove door, ash box, installation and operation manual
About this buildout.
The Legend 240 Duo and Legend 240 SL both carry a fire chamber extension, so the fire is fed from the room next to the sauna through the wall. The Duo has a stainless steel door frame, and the maker lists it as a stove and fireplace combination. On the SL the opening direction of the door can be changed, and it can take a pipe mounted water heater.
The Legend 240 GreenFlame is fed from the front inside the sauna, through a large glass door. Its GreenFlame fire chamber is built for cleaner combustion; the maker rates it at 70 percent lower carbon monoxide emissions.
All three hold 440 lbs (200 kg) of stones, stand on adjustable legs, and connect the flue at the top or the back. The grate on the Duo and SL splits the combustion air and sends part of it to the top of the fire chamber.
The maker’s photographs.
Images: Harvia
01 / 04
Related buildouts.
Every buildout we offer
Harvia Legend 150 Wood Sauna Stove
Heater buildout: Legend Series sauna heater
See this buildout
Harvia KIP Sauna Heater
Heater buildout: KIP Series sauna heater
See this buildout
Harvia 50 Wood Sauna Stove
Heater buildout: 50 Series sauna heater
See this buildout
Harvia Cilindro Wood Sauna Stove
Heater buildout: Cilindro Series sauna heater
See this buildoutQuestions about the Harvia Legend 240 Wood Sauna Stove.
The standard behind it.
What comes with every sanctuary we build.
- Sanctuary Builders
- Sanctuary Approved
- Local Service Guarantee
Read what they say about the build.
5.0 on Google across 80+ verified reviews. Each review below links to the original on Google.
“David, the owner, worked with us to get a high quality sauna. David is very responsive, knowledgeable, honest and responsive. He will have your sauna delivered to your home. He will then assemble the sauna and remove all the packaging. I highly recommend purchasing a sauna from Sauna Friend.”
Dennis DonovanFort Collins, CORead it on Google (opens in a new tab) “Sauna Friends were exceptional! They fixed my sauna door, added flashing, and reinstalled my sauna roof. I looked for sauna-specific professionals to do these repairs so I could be confident they'd know what they're doing, and they did.”
Jessmine AndersonColoradoRead it on Google (opens in a new tab) “Worthy of 10 stars! Went above and beyond to ensure we had full understanding in everything: the sauna we purchased, the ordering, delivery, and setup. Absolutely love our sauna and worth every penny. David was incredibly knowledgeable and went out of his way to over-deliver. Highly recommend working with David!”
Nicholas LoscalzoColoradoRead it on Google (opens in a new tab)
Four ways in. Pick the one that fits.
Call or text 720.780.4400
Texts start with Jarvis, our trained AI, for instant answers. Ask for a person any time.
Request member pricing
Tell us about the build. We send a detailed quote within one business day, with our Sauna Prep Checklist.
Request member pricingSchedule a 15-minute call with David
For builds that need more than a form can capture. We talk through the space and the plan.
Schedule a call (opens in a new tab)Email us
Questions on buildouts, electrical coordination, or timing. We read every message and reply.
support@saunafriend.comCreate Sanctuary.
Live Regenerated.
5.0 on Google across 80+ verified reviews

