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.
Official Distributor
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.
Starts at: $853.75/mo Learn More
Or
Monthly payments start at: $853.75/mo Learn More
Ships in 1-5 days at most
Includes $373.99 in bonuses with your order
The Primal Reset Guide
$24.99Free
Freight Protection, Fully Covered
$349Free
Couldn't load pickup availability
Over $200
(877) 689-4898
Mon-Fri 9am-5pm (CST)
Guaranteed match
Hassle-free
The Harvia Pro 36 Duo is a 31kW wood-burning sauna stove designed as an innovative 2-in-1 heating
solution for large sauna installations. By combining a wood-burning sauna stove with a fireplace, the
Pro 36 Duo allows heat to be enjoyed across two rooms while providing the traditional atmosphere of a
wood-fired sauna.
Designed for sauna rooms ranging from 494 to 1,271 cubic feet, the Pro 36 Duo features durable steel
construction with a high-quality stainless steel outer casing and a large steel-framed glass door. The
stove accommodates 132 lbs of sauna stones, with three boxes required and sold separately. Adjustable
feet provide installation flexibility, while the stove accommodates firewood up to 15.3 inches long.
The Harvia Pro 36 Duo combines 31kW wood-burning heating, a sophisticated 2-in-1 heater and fireplace
design, durable steel construction, stainless steel exterior, a large steel-framed glass door, and a 132
lb stone requirement in a floor-mounted sauna stove designed for large sauna rooms.
31kW Wood-Burning Heating:
The Pro 36 Duo provides 31kW of wood-burning heating and is designed for large sauna rooms ranging from
494 to 1,271 cubic feet.
2-in-1 Heater and Fireplace:
The Pro 36 Duo combines a wood-burning sauna stove and fireplace into one sophisticated design, allowing
heat to be enjoyed across two rooms.
132 lb Stone Capacity:
The Pro 36 Duo requires 132 lbs of sauna stones. Three boxes are required and sold separately. The
substantial stone capacity supports significant heat and steam production.
Stainless Steel Outer Casing:
The stove features a durable steel construction with a high-quality stainless steel outer casing
designed for large sauna installations.
Large Steel-Framed Glass Door:
The large glass door is framed in steel and provides a clear view of the fire while adding a distinctive
appearance to the sauna.
Floor Installation:
The Pro 36 Duo is designed for floor installation with adjustable feet. It measures 20 inches wide, 31
inches deep, and 32 inches high.
Designed for large wood-fired sauna installations, the Pro 36 Duo combines powerful 31kW heating, a 2-in-1 heater and fireplace configuration, substantial stone capacity, stainless steel construction, and a large steel-framed glass door in a floor-mounted design.
Provides 31kW of wood-burning heating for sauna rooms ranging from 494 to 1,271 cubic feet.
Combines a wood-burning sauna stove and fireplace to provide heat across two rooms.
Durable steel construction features a high-quality stainless steel outer casing.
Provides a clear view of the fire and adds a distinctive visual element to the sauna installation.
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.
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
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.
Support
Nearly impossible to reach a real person. Endless chatbot loops, auto-replies, and unreturned emails.
Real humans. We answer quickly. Always here, always helpful
Order Processing
Orders often sit for days before being acknowledged. No clear confirmation, updates, or timelines.
Orders are processed immediately. You'll receive confirmation, tracking, and real-time updates within hours.
Shipping
Slow, vague, and unoptimized. Basic carriers, minimal tracking, and delayed delivery windows.
Fast, insured, and fully trackable shipping — optimized for speed and visibility every step of the way.
Pricing
Hidden fees, bait and switch tactics, post purchase price increases.
Our relationships guarantee the lowest prices. Transparent and fair. No surprises at checkout, and no shady
tactics after the sale.
Returns & Warranty
Policies are confusing and designed to frustrate, delay, and deny returns with zero accountability.
Clear, honest, and fast. Our return policy is built to protect your investment, not dodge responsibility.
Support
Frustrating automated responses
Fast, helpful and always supportive
Order Processing
Delays and lack of communication
Instant processing and updates
Shipping
Slow, unreliable and delayed service
Fast, insured, trackable shipping
Pricing
Deceptive pricing practices
Lowest prices, no surprises
Return & Warranty
Frustrating, misleading return policies
Clear, honest return policy
Read their reviews where they can't curate them, Trustpilot, not their own widget; read the one-star reviews and watch how they respond when freight goes sideways. You can see our Trustpilot reviews here
Ask what happens when a unit arrives damaged, you're listening for a person who owns it, not store-blames-manufacturer ping-pong.
Get the delivered price in writing before payment, "freight quoted after purchase" is the oldest move in the category.
Ask for a name, if nobody owns your order, nobody owns your problem.
What comes with every order
Bonus 1
Stop guessing and start your wellness journey with a plan. The Primal Reset Guide gives you a clear framework for building consistent routines, understanding your sessions, and staying on track as you progress. Instant delivery to your inbox after purchase.
Bonus 2
Your large order ships fully insured, so you're covered from our warehouse to your door. If something goes wrong, you don't have to spend hours on the phone with FedEx or the manufacturer. Our Shipping Concierge Service handles the calls, claims, and coordination for you, using our established relationships to get solutions moving faster. Inspect your delivery before signing off and document any damage right away.
| Brand | Harvia |
| Model | PRO 36 DUO |
| SKU | WKPR36DUOS |
| Construction | Steel |
| Power Output | 31kW |
| Primary Fuel | Wood |
| Design | 2-in-1 Sauna Stove and Fireplace |
| Installation Location | Floor |
| Outer Casing | Stainless Steel |
| Height | 32" (810 mm) |
| Width | 20" (510 mm) |
| Depth | 31" (790 mm) |
| Stone Amount | 132 lbs (3 boxes required, sold separately) |
| Maximum Firewood Length | 15.3" (390 mm) |
| Firewood Diameter | 3–6" (80–150 mm) |
| Flue Connection Location | Top |
| Net Weight | 176.4 lbs (80 kg) |
| Shipping Weight with Sauna Stones | 308.4 lbs (139.9 kg) |
| Room Size | 494–1,271 cu. ft. |
| Minimum Room Height | 81.1" (2060 mm) |
The Harvia Pro 36 Duo 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.
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.
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.
The Harvia Pro 36 Duo is designed for sauna rooms ranging from 494 to 1,271 cubic feet.
The Harvia Pro 36 Duo is a wood-burning sauna stove with a 31kW power output.
The Pro 36 Duo combines a wood-burning sauna stove with a fireplace, allowing the system to provide heat across two rooms.
The Pro 36 Duo requires 132 lbs of sauna stones. Three boxes are required and sold separately.
The supplied specifications do not specify a sauna stone size for the Pro 36 Duo.
The stove measures 20 inches wide × 31 inches deep × 32 inches high.
The Harvia Pro 36 Duo has a heater weight of 176.4 lbs (80 kg). The shipping weight with sauna stones is 308.4 lbs (139.9 kg).
The Pro 36 Duo accommodates firewood up to 15.3 inches (390 mm) long with a specified diameter of 3–6 inches (80–150 mm).
The Pro 36 Duo has a top flue connection.
The specified minimum room height is 81.1 inches (2060 mm).
The package includes the Harvia Pro 36 Duo sauna stove, adjustable legs, stove door, ash box, and Installation & Operation Manual. Required sauna stones are sold separately.
The Pro 36 Duo is designed for floor installation and includes adjustable feet for installation flexibility.
The Pro 36 Duo features a steel construction with a high-quality stainless steel outer casing.
The Pro 36 Duo includes a limited 1-year warranty for consumer use and a limited 1-year warranty for commercial use.
Legal | Privacy Policy | Terms of Service
Copyright © Peak Primal Wellness
