GET THE BEST PRICE INCLUDING SHIPPING! CALL US ON 0272454715
GET THE BEST PRICE INCLUDING SHIPPING! CALL US ON 0272454715
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12owoordburningsaunaheater

Cozy 12 O Wood Burning Sauna Heater – 12kW Firewood Sauna Stove

by Shym Saunas
Save $385.00
$2,600.00
$2,215.00
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What PlusLife Health Customers Say

Reviews that get us going!
Everything has changed as i use the ice bath and sauna to keep me disciplined and motivated each day. Ive gone from being pre diabetic and 20kg overweight to running marathons and being in the best shape of my life. I have two kids and I feel that I am finally being able to be the Dad I have always wanted to be for them. Super simple to keep running, maintenance is easy and the support team are quick to respond.
Leo A.
Verified Customer
MY SANCTUARY!! Honestly I couldn’t imagine my life without this and I wish I bought one sooner.
Billy M.
Verified Customer
I was able to assemble the sauna with the help of my wonderful daughter. It looks amazing and heats up on cold nights. I am so looking forward to using the sauna quite often especially after workouts, the one at my gym was so old and filled with noisy people most of the time.
Ezra J.
Verified Customer

We're here to help you

If you are looking for the right products and advice to help you recover, you're in the right place. Whether you’ve got questions or need guidance, our team is always happy to support your recovery journey.

Feel free to connect with us through phone: 1300 895 061, via email on sales@corerecovery.com.au or by using the online chat at the bottom of your screen. Thanks!

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+61 2 7245 4715

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Description

Cozy 12 O Wood Burning Sauna Heater – 12kW Firewood Sauna Stove

The Cozy 12 O is a wood-burning sauna heater engineered for gentle, enduring warmth and rich steam. Designed for throwing water onto stones, it delivers the classic sauna feel while keeping comfort front and center.

Suitable for sauna rooms of 6–13 m³, this 12 kW class stove is built by specialists with generations of know-how in Estonia and tested to European standards for clean, efficient performance.

 Cozy 12 O Wood Burning Sauna Heater – 12kW Firewood Sauna Stove

Key Features & Benefits

Clean efficient burning - Cozy 12 O

Certified Clean & Efficient

  • Meets German BImSchV requirements in TÜV testing without supportive equipment; flue gases up to 6× cleaner than similar heaters.
  • Requires at least 25% less fuel than comparable stoves (up to 40% less in testing).
  • Compact safety clearances — only 17 cm to flammable materials on the sides without extra screens.
  • Built by sauna stone experts — CozyHeat has produced sauna stones for over fifteen years.

Key Technical Features

  • Thermal output of 11.5 kW optimized for rooms of 6–13 m³.
  • Generous stone capacity up to 120 kg for large, durable sauna stones (7.5–15 cm), stones not included.
  • Three-stage air distribution burns flue gases for cleaner, more efficient heating.
  • Available as INTERNAL or EXTERNAL (through-wall) model to suit different layouts.
 Technical features - Cozy 12 O

A Closer Look

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Cozy 12 O Sauna Heater Detail view 1

Detail view 1

 Cozy 12 O Sauna Heater Detail view 2

Detail view 2

 Cozy 12 O Sauna Heater Detail view 3

Detail view 3

 Cozy 12 O Sauna Heater Detail view 4

Detail view 4

What's Included

  • Cozy 12 O Wood Burning Sauna Heater (Internal or External variant)
  • Note: Sauna stones, base, chimney and protective sheath are purchased separately

Technical Specifications

Technical Details
Thermal Output 11.5 kW
Sauna Room Size 6–13 m³
Fuel Wood logs up to 30–33 cm
Max Fuel Load 8 kg
Stone Capacity Up to 120 kg (stones not included)
Efficiency 73.9% (EN 15821 testing)
Clearances Sides 170 mm, Back 230 mm, Front 500 mm, Ceiling 1130 mm
Weight 59 kg
Dimensions 52 × 51 × 73 cm
Firewood Feeding Variant Internal, External
Standards & Testing EN 15821:2010; BImSchV level 2; TÜV SÜD tested

This product is intended for wellness, lifestyle, and educational use only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. Please consult a qualified healthcare professional before use if you have any medical conditions.

Professional Installation & Sauna Setup

We work closely with a trusted company that specializes in setting up saunas and similar wellness equipment. At an additional cost, they can professionally handle the installation of your new product, ensuring it's ready to use safely and efficiently.

If you would like to arrange installation, please send an email to sales@corerecovery.com.au and let us know which product you are interested in that requires setup. Our team will provide you with pricing and schedule details.

Special Offer: For orders of multiple products totaling over $30,000, installation is free of charge.

Ensure your wellness equipment is set up correctly and safely. Contact us today to take advantage of our professional installation services!

For products from PlusLife

Each PlusLife sauna is handcrafted and fully assembled at our facility for inspection before shipping. This ensures every component meets our strict quality standards.

  • Delivery times vary depending on stock availability. If the model is in stock, dispatch can happen immediately after order confirmation. Production timeframes range between 6 to 12 weeks, depending on the specific model and current manufacturing queue.
  • Delivery: Australia-wide curbside delivery as standard, with optional white-glove service
  • Access: For difficult access properties, please be available on the day to assist our drivers
  • Packaging: Delivered flat-packed for easy movement and assembly
  • Pickup: Free collection available from our Sydney warehouse
Installation Required

Professional Installation & Sauna Setup

We work closely with a trusted company that specializes in setting up saunas and similar wellness equipment. At an additional cost, they can professionally handle the installation of your new product, ensuring it’s ready to use safely and efficiently.

If you would like to arrange installation, please send an email to sales@corerecovery.com.au and let us know which product you are interested in that requires setup. Our team will provide you with pricing and schedule details.

 

Special Offer: For orders of multiple products totaling over $30,000, installation is free of charge.

Ensure your wellness equipment is set up correctly and safely. Contact us today to take advantage of our professional installation services!

For the products from PlusLife

Each PlusLife sauna is handcrafted and fully assembled at our facility for inspection before shipping. This ensures every component meets our strict quality standards.
  • Delivery times vary depending on stock availability. If the model is in stock, dispatch can happen immediately after order confirmation. Production timeframes range between 6 to 12 weeks, depending on the specific model and current manufacturing queue.
  • Delivery: Australia-wide curbside delivery as standard, with optional white-glove service
  • Access: For difficult access properties, please be available on the day to assist our drivers
  • Packaging: Delivered flat-packed for easy movement and assembly
  • Pickup: Free collection available from our Sydney warehouse
Why Buy From Us

Why Buy From Us

We're an Australian-owned wellness company dedicated to bringing you the world's most advanced recovery products with the support to match.

Australian Owned & Operated

We're based in Australia and genuinely care about what we sell. If something isn't right, you'll speak to a real person, not an offshore call centre.

📞 24/7 Aussie Support

Questions before or after purchase? Our Australian-based team is available 24/7 and knows these products inside and out.

🚚 Free Shipping, Lowest Rate Guarantee

Free shipping available Australia-wide. If we can't ship free, we guarantee you won't find a lower freight rate or call us to negotiate.

✅ Trusted Suppliers, Seamless Set-Up

We work only with trusted, vetted suppliers. Every product is assessed for quality, safety, and long-term value before we stock it.

🏭 Wellness Specialists

CoreRecovery isn't a general retailer, we specialise in wellness and recovery technology. Our team knows these products deeply.

⭐ Premium Products, Honest Advice

We stock products we'd use ourselves. You'll always get our honest recommendation even if a lower-priced option is right for you.