Excellent 4.9 | 18,452 reviews

Harvia Cozy Heat Sauna Stove - 4745010348013

Harvia Cozy Heat Sauna Stove - 4745010348013

$1,196.99
$1,196.99 $1,595.00
SAVE 24% Sold out
Harvia Cozy Heat Sauna Stove - 4745010348013

Harvia Cozy Heat Sauna Stove - 4745010348013

$1,196.99
$1,196.99 $1,595.00
SAVE 24% Sold out

Harvia  Cozy Heat Sauna Stove - 4745010348013

COZY has transformed the time-honored tradition of  with exceptional craftsmanship, handcrafting each stove in Estonia, where sauna bathing is a deeply rooted cultural practice. This stove blends ancient tradition with modern design, delivering unmatched quality. Designed to provide gentle, long-lasting heat, it allows you to ladle water over hot stones, creating a luxurious steam that envelops you in soothing warmth. Built for durability, the flame cutter is made from robust 5mm-thick stainless steel, ensuring longevity. With COZY, you’re not just purchasing a sauna stove—you're investing in a timeless tradition that elevates your to new heights of comfort and relaxation.

What our Experts Think
  • Authentic Harvia Cozy Heat wood-burning sauna stove (Model 4745010348013) designed for traditional Nordic sauna bathing
  • Hand-built in Estonia for mild, long-lasting radiant heat and a true wood-fired sauna experience
  • Optimized for efficient combustion, using approx. 25–40% less fuel than comparable stoves
  • Produces cleaner smoke emissions (up to 6x cleaner gases) with certified German BImSch standards
  • Designed for strong steam performance (löyly) when water is poured over heated stones
  • Suitable for small to medium sauna rooms (~210–635 ft³ depending on kW version)
  • Heavy-duty steel construction with reinforced 5mm flame cutter for long-term durability
  • Floor-mounted design ensures stable installation and even heat distribution
  • Built for users who want a simple, authentic, no-electricity sauna experience with strong traditional heat character
Q&A

Q: What type of sauna stove is the Harvia Cozy Heat?
A: It is a traditional wood-burning sauna stove designed for mild, long-lasting heat and authentic steam (löyly) using heated sauna stones.

Q: What sauna size is it suitable for?
A: It fits small to medium sauna rooms (approx. 210–423 cu. ft. / 6–12 m³ depending on model output), making it ideal for home or backyard saunas.

Q: What fuel does it use?
A: It is a wood-fired heater, requiring dry firewood for operation—no electricity needed for heat generation.

Q: What is the main benefit of a wood-burning sauna stove like this?
A: It produces a softer, more natural heat cycle with rich steam when water is poured over hot stones, creating a traditional Finnish sauna experience.

Q: How much sauna stone capacity does it require?
A: It uses a large stone load (around 265 lbs minimum for 12kW setup), which helps retain heat and generate strong steam bursts.

Q: What materials is it built from?
A: It features a durable steel body with a thick stainless steel flame-cutting section, designed for high heat resistance and long service life.

Q: Is it efficient to use?
A: Yes. It is designed to use 25–40% less fuel compared to similar sauna stoves, while still maintaining steady heat output.

Q: Does it require electricity or controls?
A: No. It operates fully mechanically—heat is controlled by fire intensity and airflow, not digital controls.

Q: What kind of sauna experience does it deliver?
A: It delivers a traditional, gentle, long-duration heat with strong steam capability, preferred by users who want an authentic wood-fired sauna atmosphere.

Q: Who is this stove best for?
A: Ideal for users who want a classic sauna experience, off-grid heating option, or prefer natural wood heat over electric heaters.

Maintenance Tips
  • Remove ash regularly after each use to maintain strong airflow and efficient combustion.
  • Use only dry, seasoned wood to reduce soot buildup and improve heating performance.
  • Inspect firebox, door seals, and flue connection for leaks, cracks, or wear.
  • Clean chimney and flue periodically to prevent creosote buildup and ensure safe draft.
  • Re-stack sauna stones regularly; keep them loosely placed for proper airflow and steam quality.
  • Replace cracked or crumbling stones to protect heat distribution and stove components.
  • Ensure ventilation openings in the sauna room remain unobstructed for safe operation.
  • Wipe exterior metal surfaces after cooling to prevent rust and maintain finish.
  • Check stone settling over time—rearrange if airflow or heat output decreases.
  • Schedule annual chimney inspection and deep cleaning for long-term safety and efficiency.
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