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Harvia Linear 22 Greenflame 15.7kW ES Wood Burning Sauna Stove with Water Tank
by Harvia
Authorized Harvia Dealer
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Harvia Linear 22 Green flame ES 15.7 kW wood-burning sauna stove with water tank
The Harvia Linear 22 Green flame ES is a 15.7 kW wood-burning sauna stove with a front water tank for heating bathwater. It has a matte black steel body, an advanced fire chamber and a large glass hatch.
Best for: Small to medium saunas (318-636 cubic feet) where you also want a water tank on the stove.
Specifications at a glance
- Model: Harvia Linear 22 Green flame ES (item WKLI22GESM)
- Power output: 15.7 kW
- Recommended room volume: 318-636 cu ft
- Dimensions (H x W x D): 30.31 x 17.72 x 25.98 in
- Net weight: 183 lbs
- Recommended stone amount: 88.2 lbs (stone size 10-15 cm)
- Material and color: Steel, black
- Fuel: Wood
- Water tank: Front-mounted, for heating bathwater
- Flue connection: Top or back, 115 mm
- Ceiling clearance: 4.15 ft
- Certificates: CE, EAC
Space, power and setup
Measure your sauna room, doorways and the delivery path before ordering; this stove weighs 183 lbs and Harvia lists about 88.2 lbs of stones for it. A wood-burning stove needs a chimney or flue to the outdoors, a safe floor and the clearances to combustible materials listed above, and Harvia lists it for interior wet-area use. Follow the Harvia manual and local building and fire codes, and have a qualified installer confirm the setup.
Questions buyers ask
What size sauna is the Harvia Linear 22 Green flame ES designed for?
Harvia lists a recommended room volume of 318-636 cubic feet for this model, with a minimum room height of 6.56 ft. To estimate your sauna's volume, multiply its width, depth and height in feet. If you are near either end of the range, call us and we will help you compare options.
What do I need to install a wood-burning sauna stove?
It needs a chimney or flue to the outdoors, a suitable floor and the clearances to combustible materials listed by Harvia (see the specifications). The Harvia manual and your local building and fire codes apply, so have a qualified installer confirm the setup. Call us if you want help planning chimney components for your layout.
What is included with the Harvia Linear 22 Green flame ES?
Harvia lists the heater, glass door, fastening kit and installation and operating instructions in the package. Call us if you have questions about stones or other parts you may need.
What should I expect for delivery?
Curbside delivery is free within the continental U.S. The heater weighs about 183 lbs, so measure doorways and your path to the sauna and plan for help moving it. White Glove delivery is optional and priced at checkout follow-up.
What is the return policy?
We accept returns within 30 days on unused items in original packaging; the customer pays return shipping. We also offer price match, and financing may be offered at checkout. Call 1-762-214-2594 with any questions.
Helpful guides
Browse related collections: Wood Stove Sauna Heaters, Harvia Sauna Heaters, Sauna Accessories.
Not sure which size or configuration fits your space? Call 1-762-214-2594 (Mon-Sun 9am-9pm EST) or request a quote, and our product specialists will help you compare options and plan delivery and installation.
Intended for general wellness use, following the manufacturer's instructions. Not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results vary.
- 15.7 kW wood-burning sauna stove
- Water tank for heating bathwater
- Rated for sauna rooms of 318-636 cubic feet
- Fire chamber designed for controlled combustion
- Large glass hatch
- Replaceable interior flame guide panels
- Chimney connection from top or back (115 mm)
- Adjustable frame legs
- Optional protective walls for smaller spaces
- Made in Finland
| Model | Harvia Linear 22 Green flame ES (item WKLI22GESM) |
|---|---|
| Power output | 15.7 kW |
| Recommended room volume | 318-636 cu ft |
| Dimensions (H x W x D) | 30.31 x 17.72 x 25.98 in |
| Net weight | 183 lbs |
| Recommended stone amount | 88.2 lbs (stone size 10-15 cm) |
| Material and color | Steel, black |
| Fuel | Wood |
| Water tank | Front-mounted, for heating bathwater |
| Flue connection | Top or back, 115 mm |
| Ceiling clearance | 4.15 ft |
| Certificates | CE, EAC |
- ## Supplied with the heater
- Heater
- Glass door
- Fastening kit
- Installation and operating instructions
- ## Options
- Optional: Protective walls
Shipping & Delivery: Most orders ship free within 1-2 business days via curbside delivery. Need it brought inside and set up? Choose White Glove Delivery at checkout and our team will follow up with pricing and scheduling.
Warranty: Warranty coverage varies by manufacturer and product. Contact our team before purchase for the specific warranty terms on this item, or reach out any time after your purchase with a manufacturer defect concern — we'll help you through the process.
Product manuals, installation guides, and spec sheets for this item are available on request. Contact our product specialists and we'll send you the documentation.
Here is what ships with this model. Everything in the checklist is included in the price; anything marked Optional is not included unless you add it.
Supplied with the heater
- Heater
- Glass door
- Fastening kit
- Installation and operating instructions
Options
Optional add-ons (not included)
Not includedAvailable for this model at extra cost. Ask our team to add them to your order.
- Protective walls
Not sure which configuration you need? Call 1-762-214-2594 and our team will confirm exactly what arrives with your order.