Harvia M3 16.5kW Wood-Burning Sauna Stove

$969

Timeless Finnish heat and ambiance. The Harvia M3 is a classic graphite-black, wood-burning sauna stove with a tempered-glass door that showcases the fire while delivering soft, even löyly. With robust steel construction, adjustable legs, and efficient airflow, it’s an ideal choice for smaller traditional sauna rooms.

Key Features

  • 16.5 kW Wood Heat: Powerful output for authentic, traditional sauna sessions
  • Signature Look: Graphite-black finish, glowing glass door, and stainless airflow spoiler
  • Easy Installation: Floor-mounted design with adjustable legs and removable ash box
  • Smooth, Even Heat: Engineered airflow for consistent temperature and comfortable löyly
  • Finnish Craftsmanship: Designed, engineered, and made in Finland
  • Safety Standards: UL/CE/EAC certifications for quality and peace of mind

Required Components (Sold Separately)

  • Sauna Stones: Minimum 66 lbs (≈ 2 boxes Harvia AC3020 split-face stones). Extra stones help optimize airflow and steam.
  • Chimney / Flue Kit: Code-compliant venting required for safe operation.
  • Dry Firewood: Use seasoned hardwood for best performance.

What’s Included

  • Harvia M3 Wood-Burning Sauna Stove
  • Adjustable legs
  • Tempered-glass stove door
  • Ash box
  • Upper/rear smoke outlet connection and soot opening
  • Installation & Operation Manual
  • 2-Year Limited Warranty (Consumer Use)

Specifications

Model / SKU M3 (WKM3)
Power Output 16.5 kW
Room Volume 212–459 cu ft (6–13 m³)
Stone Capacity 66 lbs (30 kg)
Dimensions (W × D × H) Approx. 15″ × 18″ × 28″ (39 × 43 × 72 cm)
Weight (Net / Ship w/ Stones) 99 lbs (45 kg) / ~165 lbs (75 kg)
Flue Connection 115 mm upper and rear outlet
Certifications UL / CE / EAC
Origin Finland
Pro Tip: Stack stones loosely with larger pieces in the center to maximize airflow and even heat retention. Burn seasoned hardwood and empty the ash box regularly—this keeps the fire bright, the steam soft, and your sauna safe.

 

Warranty

Technical Data Sheet 

Installation and Operation Manual

 

Shipping & Delivery

Do you ship to the USA? Yes, we provide shipping to the contiguous United States. Shipping costs and estimated delivery times are calculated at checkout based on the weight and dimensions of your order.

Are there import duties or taxes? Transparency Disclosure: Because your order ships from the DE, it may be subject to US import duties or customs fees. These fees are the responsibility of us.

How long is the "Handling Time"? Our standard handling time is 1–2 business days. This is the time it takes to process your order before it leaves our facility.

What is the "Transit Time"? Transit time to the USA typically takes 3–5 business days via our international carriers. You will receive a tracking link as soon as your order is dispatched.

Returns & Refunds

What is your return window? In alignment with Google’s best practices, we offer a 30-day return policy. You have 30 days from the date of delivery to request a return.

 

How do I start a return? To initiate a return, please email Contact@yourspapool.com with your order number. We will provide you with the appropriate return shipping address.

What condition must the items be in? Items must be in their original packaging, unused, and in the same condition that you received them.

When will I receive my refund? Once your return is received and inspected, we will process your refund within 10 business days. The credit will automatically be applied to your original method of payment.

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