Harvia Pro 20 LS Pro Series LS, 24.1kW, Sauna Wood Stove with Water Tank
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An Important Note on Pricing and Returns:
We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy,
transparent returns. If you're comparing options, we encourage you to review
competitors’ fine print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure
that never happens to you.
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Product Information
The Harvia Pro 20 LS is a 24.1kW wood-burning sauna stove designed for cottage-style sauna installations
and sauna rooms ranging from 283 to 706 cubic feet. Its fixed 30-liter water tank is positioned on the
left side of the stove, combining water heating with the wood-burning sauna stove in a practical
floor-mounted configuration.
The Pro 20 LS features a durable steel construction with a graphite black outer casing and stainless
steel front. A large glass door provides a clear view of the fire, while the large stone capacity
supports strong heat and steam production. The stove requires a minimum of 88 lbs of sauna stones, sold
separately.
Product Features
The Harvia Pro 20 LS combines 24.1kW wood-burning heating, a fixed 30-liter left-side water tank,
durable steel construction, a large glass door, and an 88 lb minimum stone requirement in a
floor-mounted sauna stove.
24.1kW wood-burning heating
88 lb stone requirement
Durable steel construction
30-liter left-side water tank
Large glass door
Harvia Pro 20 LS
24.1kW Wood-Burning Heating:
The Pro 20 LS provides 24.1kW of wood-burning heating and is designed for sauna rooms ranging from 283
to 706 cubic feet.
30-Liter Left-Side Water Tank:
The Pro 20 LS features a fixed 30-liter water tank positioned on the left side of the stove.
Large Stone Capacity:
The Pro 20 LS requires a minimum of 88 lbs of sauna stones, supplied separately. The large stone
capacity supports substantial heat and steam production.
Black and Stainless Steel Design:
The stove features a steel construction with a graphite black outer casing and stainless steel on the
front.
Large Glass Door:
The large glass door provides a clear view of the fire and adds a distinctive visual element to the
sauna.
Floor Installation:
The Pro 20 LS is designed for floor installation and measures 23 inches wide, 20 inches deep, and 30
inches high.
Additional Features
Designed for practical wood-fired sauna installations, the Pro 20 LS combines powerful heating, an integrated left-side water tank, durable steel construction, and a large stone capacity in a floor-mounted design.
24.1kW Wood-Burning Heating
Provides 24.1kW of wood-burning heating for sauna rooms ranging from 283 to 706 cubic feet.
30L Water Tank
Fixed 30-liter water tank positioned on the left side of the stove.
Steel Construction
Durable steel construction features a graphite black outer casing with stainless steel on the front.
Large Glass Door
Provides a clear view of the fire and adds a distinctive appearance to the sauna interior.
About Harvia
Harvia is a globally recognized Finnish brand known for its premium sauna heaters, control systems, and wellness solutions.
Founded in 1950, Harvia blends traditional sauna culture with modern technology, offering reliable, high-performance products.
Renowned for durability, efficiency, and elegant design, Harvia continues to lead the industry in crafting exceptional sauna solutions for homes and commercial spaces worldwide.
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As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.
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Specifications
| Brand | Harvia |
| Model | PRO 20 LS |
| SKU | WKPR20LSM |
| Construction | Steel |
| Power Output | 24.1kW |
| Primary Fuel | Wood |
| Installation Location | Floor |
| Color | Graphite Black |
| Height | 30" (762 mm) |
| Width | 23" (584.2 mm) |
| Depth | 20" (508 mm) |
| Stone Amount | 88 lbs minimum (sold separately) |
| Water Container | 30L fixed tank, left side |
| Net Weight | 132.3 lbs (60 kg) |
| Room Size | 283–706 cu. ft. |
| Front Safety Distance | 12" (non-combustible) |
| Side Safety Distance | 4" (non-combustible) |
| Back Safety Distance | 4" (non-combustible) |
| Ceiling Safety Distance | 52" |
| Minimum Room Height | 81" |
Warranty & Returns
Warranty Policy
The Harvia Pro 20 LS comes with a limited 1-year warranty for consumer use and a limited 1-year warranty for commercial use. Please refer to the warranty documentation supplied with the product for complete terms, conditions, and exclusions.
Return Policy
To request a return or refund, customers can use our contact form, email (info@peakprimalwellness.com) , or phone - (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5-7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
What size sauna room is the Pro 20 LS designed for?
The Harvia Pro 20 LS is designed for sauna rooms ranging from 283 to 706 cubic feet.
What type of fuel does the Pro 20 LS use?
The Harvia Pro 20 LS is a wood-burning sauna stove with a 24.1kW power output.
How much water does the built-in tank hold?
The Pro 20 LS has a fixed 30-liter water tank positioned on the left side of the stove.
How many sauna stones are required?
The Pro 20 LS requires a minimum of 88 lbs of sauna stones. The required stones are sold separately.
What size sauna stones should be used?
The supplied specifications do not specify a sauna stone size for the Pro 20 LS.
What are the dimensions of the Pro 20 LS?
The stove measures 23 inches wide × 20 inches deep × 30 inches high.
How much does the Pro 20 LS weigh?
The Harvia Pro 20 LS has a net weight of 132.3 lbs (60 kg).
What are the required safety distances?
For non-combustible surfaces, the specified safety distances are 12 inches at the front, 4 inches at the sides, and 4 inches at the back. The specified ceiling safety distance is 52 inches. Always verify installation requirements before installation.
What is the minimum room height?
The specified minimum room height is 81 inches.
What is included with the Pro 20 LS?
The package includes the Harvia Pro 20 LS stove, Installation & Operation Manual, and applicable warranty documentation. Required sauna stones are sold separately.
Where can the Pro 20 LS be installed?
The Pro 20 LS is designed for floor installation.
What color is the Pro 20 LS?
The Pro 20 LS has a graphite black outer casing with stainless steel on the front of the stove.
What warranty does the Pro 20 LS include?
The Pro 20 LS includes a limited 1-year warranty for consumer use and a limited 1-year warranty for commercial use.
