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Harvia M3 Wood Burning Stove Kit w/ Chimney+ Extension, Sheath, Floor Protection and Stones - Topture

Harvia M3 Wood Burning Stove Kit w/ Chimney+ Extension, Sheath, Floor Protection and Stones

A 16.5kW Harvia M3 wood-burning stove package — everything you need to install included, so you can skip the parts hunt and just heat.

$3,919
$3,919 - $3,919
$3,919
$4,299
Save $380
$4,299 - $4,299
$4,299
+ Free Shipping Free Delivery within the Continental US
  • 16.5kW output heats rooms from 212 to 459 cu ft.
  • Full chimney kit included: no separate venting parts to source.
  • 88 lbs of olivine diabase stones ready to pour water on for steam.
Includes $348 in free bonuses
The Sauna Mastery Protocol Digital Guide
The Sauna Mastery Protocol Digital Guide
$49 FREE
Full-Value Freight Protection
Full-Value Freight Protection
$299 FREE

Perfect for sauna rooms from 212 - 459 ft3

Harvia M3 Wood Burning Stove Kit w/ Chimney+ Extension, Sheath, Floor Protection and Stones $3,919
Free shipping (contiguous US) FREE
Free bonuses included $348 FREE
Total $3,919
  • Secure checkout
  • 30-day guarantee
  • Authorized retailer · full warranty
In stock — estimated delivery:

See What People Are Saying…

“This has completely transformed my workspace. The natural light is a game changer!”

Lisa R.
Verified owner

“Built it in a weekend with my brother. Glass front is the move — feels like a real room, not a closet.”

Mark T.
Verified owner

“I love the design and how easy it was to set up. Highly recommend for any home owner.”

James K.
Verified owner
Description

Transform Your Sauna Experience with the Harvia M3 Package

Imagine stepping into your sauna, the warmth enveloping you like a gentle embrace. The soothing crackle of a real wood-burning fire fills the space, and as the heat deepens, stress melts away, leaving you refreshed and renewed. With the Harvia M3 Package, this experience is within reach—all in one simple package, designed for those who demand both performance and elegance.

Crafted in Finland, the Harvia M3 wood-burning sauna heater delivers an authentic sauna experience, combining tradition with modern engineering. Its sleek black stainless steel finish enhances the aesthetic of your sauna, while its powerful 16.5kW output ensures a consistent and satisfying heat. Whether you’re seeking a solitary moment of relaxation or a shared retreat with friends and family, this system is built to deliver warmth, ambiance, and wellness every time you step inside.

This comprehensive package ensures you won’t have to hunt for individual components—everything you need is right here. The durable 1500MM chimney kit and 1000MM chimney extension provide safe ventilation, while the protective bedding and sheath enhance both safety and longevity. Whether you're building a brand-new sauna or upgrading an existing one, the Harvia M3 package delivers convenience, quality, and timeless sauna tradition in one easy purchase.

Features & Specifications

M3 Heater

  • 16.5 kilowatts

  • Stainless Steel

  • Black color

  • Floor installation

  • Wood-burning stove

  • For sauna rooms 212 cu. ft. to 459 cu. ft.

  • Dimensions: 15" W x 18" D x 28" H

  • 2-year warranty

Protective Bedding

  • Aluminum-zinc coated steel

  • Black color

  • Adjustable feet

  • Designed for wood-burning sauna heaters

  • Protects floors

  • Dimensions: 17.7" W (450mm) x 26" D (665mm) x 2.4"-3" H (60-75mm)

  • Can be installed on sloping floors

  • 2-year warranty

1500MM Chimney Kit

  • Black powder-coated steel

  • CE marking certified

  • Mineral wool insulation

  • Mounts vertically

  • Compatible with wood-heated stoves, smaller fireplaces, and iron stoves

  • Easily extendable

  • No touch protection required in sauna installations

  • Soot fire and freeze-thaw resistant

  • Made in Finland

  • 2-year warranty

1000MM Chimney Extension

  • Innovative design

  • Black powder-coated steel

  • Prevents movement from temperature fluctuations

  • Suitable for indoor and outdoor installation

  • Designed, engineered, and made in Finland

  • Dimensions: 8.6" D (220mm) x 39.3" H (1000mm)

  • 2-year warranty

Protective Sheath

  • 3-sided protective sheath

  • Black color

  • Reduces safety distance to combustible materials

  • 2-year warranty

Sauna Stones

  • Olivine diabase sauna stones

  • Split-Face for enhanced heat retention

  • High durability and heat capacity

  • Stone sizes: 4" to 6" (10-15 cm)

  • Includes 88 lbs of sauna stones

What's included?

  • M3 Heater: Adjustable legs, stove door, ash box, installation and operation manual

  • Protective Bedding: Installation manual

  • 1500MM Chimney Kit: Utility box, non-insulated smoke pipe, rain cap, rubber rain flange, installation kit for rain flange, stainless steel lead-through flange for ceiling, lead-through insulation and protector, installation manual

  • 1000MM Chimney Extension: Black chimney extension, installation manual

  • Protective Sheath: 3-sided sheath, installation manual

  • Sauna Stones: 88 lbs of premium stones

Documents

Harvia Stone Requirements

Warranty

Harvia Warranty

Read the full LIMITED WARRANTY TERMS AND CONDITIONS

Your Own Sauna Ritual, in 3 Simple Steps

You don't need a sales pitch, a spec sheet to decode, or six months of forum research.

Size it right
Step 1

Size it right

Every package page lists the exact room size the heater is rated for, so you can match it to your sauna before you order.

Components pre-matched
Step 2

Components pre-matched

We pair every heater with the controller, sensor, stones, and cable that actually work with it, so you don't have to cross-reference compatibility charts before you check out.

Real löyly
Step 3

Real löyly

When the heater, stones, and room are properly matched, you get the rolling heat and steam crack that make a true Finnish session.

WHAT COMES WITH EVERY TOPTURE ORDER

Claim $348 in Free Bonuses Today

The Sauna Mastery Protocol
BONUS 1

The Sauna Mastery Protocol

The session times, temperatures, and weekly rhythm that turn a sauna into a habit you keep. Covers heat-up protocols, deep sleep, recovery stacking, and what to expect across the first 30 sessions. Sent to your inbox after purchase.

$49

INCLUDED

Full-Value Freight Protection
BONUS 2

Full-Value Freight Protection

Large orders ship fully insured. If freight arrives damaged, Topture helps coordinate the claim and replacement process with the carrier and manufacturer. Proper inspection and damage documentation at delivery are required. Most in-stock orders ship within 2–7 business days.

$299

INCLUDED

Retail Price: $4,299

Today's price: $3,919

Choose your options now

REAL HOMES. REAL REVIEWS.

See What Sauna Owners Are Saying…

Topture is rated 4.9/5 by 461+ verified customers

We thought about buying a sauna for years and finally did. We absolutely love it, especially in the winter. It’s incredibly easy to assemble with two people the whole family uses it.

Verified owner

Ordered this sauna fall 2024 and we love it. No better feeling during a Minnesota winter. Lastly, I have to mention the customer service for this purchase has been like no other. Any questions or requests I had were addressed immediately by Topture. I got more than I expected from them and have already recommended them to several people looking for saunas. SO if you're thinking about it, JUST DO IT already..

Verified owner

Thanks for the great service - greatly appreciated.

Verified owner

WHY BUY FROM TOPTURE?

The sauna may be the same. The buying experience isn't.

Buying a sauna involves more than choosing a model and clicking checkout. Heater sizing, electrical requirements, freight delivery, installation, and warranty support all matter.

Before you buy elsewhere

Choosing the right sauna
Compare models across leading sauna brands based on your space, climate, capacity, preferences, and budget.
Will they help you compare alternatives, or only answer questions about the product you've already selected?
Heater & electrical fit
Get help matching the heater to the sauna volume, glass area, controls, and electrical requirements.Try our heater calculator
Ask who will check that the heater and controls are right for your installation before you order.
Authorized products
Products are sourced through authorized channels and include the applicable manufacturer warranty.View independent listings
Verify that the retailer is authorized for the brand and that your manufacturer warranty will be valid.
Freight delivery
We help coordinate heavy-freight delivery and provide guidance on receiving and inspecting your shipment.
Ask how the order ships, how it will be unloaded, and what happens if freight arrives damaged.
Installation information
We help provide the manuals, specifications, clearances, and electrical information your installer may need.
Find out what documentation and project support will be available after checkout.
After the sale
Questions after delivery? We help with troubleshooting, documentation, warranty coordination, and manufacturer support.Read verified owner experiences
Ask who you will actually contact if something doesn't work after the order arrives.

Compare the sauna. Compare the retailer too.

Don't take our word for it. Topture is listed in HUUM's official dealer directory and as a dealer on SaunaLife's website, is a listed supporting member of the North American Sauna Society, and our founder has been consulted as a sauna expert by Forbes. See Topture's press & industry recognition →

Choose your options now
461+ Verified Reviews

Real homeowners, rated 4.9/5 across verified reviews.

Lifetime Expert Support

Same team before and after the sale, from sizing to warranty support.

Authorized Harvia Sauna Heater Dealer

Authorized products with the applicable manufacturer warranty.

Full-Value Freight Protection

Freight damage? We help coordinate the claim and replacement process.

STILL UNSURE?

Frequently Asked Questions

General

Where are you located, and where do you ship from?

We are a U.S.-operated company with our main headquarters in Sheridan, Wyoming.

Orders are shipped across the continental U.S. from our network of warehouses, managed by our logistics partners in California, Illinois, Texas, New York, Florida, and Toronto.

How much is shipping?

Orders over $200 ship free within the continental United States. Orders under $200 carry a small shipping fee.

Two exceptions: SaunaLife and ThermaSol products carry a freight charge at any order value, and sauna stones ordered without a heater ship at $60 per box because of their weight.

Every charge is shown at checkout before you pay.

Do you provide financing?

Absolutely! To view your financing offer, simply select Shop Pay Installments as your payment method at Step 3 of checkout.

You'll need to enter a debit card to receive your offer, but don’t worry—you can still back out before completing the purchase.

How long will it take for my items to arrive?

If your order is in stock, most orders ship within 2–7 business days of purchase. Transit time then depends on the distance from the warehouse and, for freight, on booking a delivery appointment.

For custom, pre-order or made-to-order items, the estimated delivery time frame is listed on the product page. Delivery dates are estimates, so please don't book installation labor until your order has arrived and been inspected.

What happens after I place my order?

As soon as you place your order, you'll receive a confirmation email with your order details—be sure to keep it for your records. Once your order ships, you'll receive another email with tracking information.

For freight deliveries, the carrier will call or text you to schedule an appointment once the shipment reaches their local terminal. Someone needs to be there to inspect the shipment and sign for it. Smaller parcels arrive by UPS or FedEx without an appointment.

Is there a warranty?

Yes, all products come with a manufacturer warranty. You can find the specific warranty details for each product under the "Warranty" tab on its product page.

Do you have a showroom?

We don’t have a showroom — we sell online. Our team is available by phone, email and chat to help you compare models, sizes and heaters, and we can send dimensions, installation manuals and electrical requirements before you buy.

Where do you deliver to?

We deliver throughout the 48 contiguous states, with curbside freight delivery for large items. Free shipping and standard rates apply there only. Alaska, Hawaii, Puerto Rico, other U.S. islands and Canada are quoted separately, depending on the brand and model. We can't ship freight or oversized items to P.O. boxes.

Do you ship internationally?

International Shipping

For many products, yes, including to Canada, by custom quote. Email contact@topture.com with the product and your address before you order; availability and cost depend on the brand and model. Any duties, taxes and customs fees are your responsibility.

Shipping to Hawaii, Alaska, and Puerto Rico

Free shipping applies to the continental United States only. Shipping to Alaska, Hawaii, Puerto Rico and other U.S. islands is quoted separately and depends on the brand and model. Email contact@topture.com for a quote before you order.

Harvia M3 Wood Burning Stove Kit w/ Chimney+ Extension, Sheath, Floor Protection and Stones - Topture

Your sauna heater package, done the right way.

  • 16.5kW output heats rooms from 212 to 459 cu ft.
  • Full chimney kit included: no separate venting parts to source.
  • 88 lbs of olivine diabase stones ready to pour water on for steam.
Includes $348 in free bonuses
The Sauna Mastery Protocol Digital Guide
The Sauna Mastery Protocol Digital Guide
$49 FREE
Full-Value Freight Protection
Full-Value Freight Protection
$299 FREE
  • Secure checkout
  • 30-day guarantee
  • Authorized retailer · full warranty