Cozy Heat Thru-Wall Sauna Heater- Wood-Burning Sauna Stove, Up to 18kW

$1,790.00

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Split Face Stones (12kw 6 Boxes-18kw 8 Boxes)

Cozy Heat Traditional Sauna Stones Sauna Stones, Split Face, 10-15cm, 44lbs (+$156)
Cozy Heat Traditional Sauna Stones Sauna Stones, Split Face, 10-15cm, 44lbs (+$208)

Round Stones (12kw 8 Boxes-18kw 11 Boxes)

Cozy Heat Premium Rounded Sauna Stones Sauna Stones, Rounded Olivine, 10-15cm, 44lbs (+$520)
Cozy Heat Premium Rounded Sauna Stones Sauna Stones, Rounded Olivine, 10-15cm, 44lbs (+$715)

Accessories

Sauna Bucket with curved handle and Ladle, Bamboo/Aluminum, 1Gal (+$136.00)
Harvia WHP1000500M-PKG Harvia 1000500M Chimney & Assembly Kit, Barrel, Flat Roof Black ( +$1,395.00)
Harvia AC4000 Sauna Heater Decorative Stones, Rounded, 5-10cm (+$85)
Product price: $1,790.00
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This unique through-the-wall traditional wood-burning stove is hand-made in Estonia is perfect for intimate sauna spaces. Wood-fired stoves are ideal for mild and long-lasting heat, designed for pouring water over hot stones to create luxurious steam for a more satisfying sauna experience. Enjoy the rustic charm and efficient steam of the Cozy Heat TW sauna heater!

  • 12kW – for saunas from 210 to 423 cu.ft.
  • 18kW – for saunas from 318 to 636 cu.ft.

Sauna Stones sold separately.

COZY has taken the craft of building a wood-fired sauna stove to the next level. This Cozy Heat though-the-wall wood-burning sauna stove is hand-made in Estonia – where sauna is a way of life – and is perfect for intimate sauna spaces.

Wood-burning saunas are best for mild and long-lasting heat, designed for pouring water over hot stones to create the perfect amount of steam. Its through-the-wall design allows you to feed firewood into the stove from outside your sauna room.

The most sensitive part of the wood-burning heater, the flame cutter, is made of 5mm-thick stainless steel making COZY heaters extremely durable.

Enjoy a relaxing traditional sauna experience with the Cozy Heat TW wood-burning sauna stove!

Features

  • Wood-burning
  • Steel construction
  • Black color
  • Mild and long-lasting heat
  • Steel Construction
  • Smoke gases are 6x cleaner
  • German BIMSCH certificate
  • Stove utilizes 25%-40% less fuel than comparable sauna stoves
  • Boasts minimal safety distances
  • Floor mount thru-wall
  • Sauna room sizes:
    • 12kW – 210 to 423 cu.ft.
    • 18kW – 318 to 636 cu.ft.
  • Stone Requirements:
    • 12kW – minimum of 265lbs of stones
    • 18kW – minimum of 353lbs of stones
      • Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function (Additional freight charges will apply). 
  • 2-Year Warranty
  • Designed and engineered in Estonia

Includes

  • Outer frame of the heater
  • Chimney pipe
  • Heater body
  • Cleaning hatch
  • Heater door with glass
  • Ash box
  • Installation and operation manual
  • 2-Year Warranty

Specifications

Model Cozy 12 Thru-Wall
Kilowatt Rating 12kW
Primary Fuel Wood
Maximum Firewood Length 12.95″ (329mm)
Diameter of Firewood 3.15″ to 4.72″ (80mm-120mm)
Minimum Cubic Feet 210 Cu. Ft.
Maximum Cubic Feet 423 Cu. Ft.
Minimum Room Height 72″ (1828mm)
Flue Connection Location Top
Heater Weight 126 lbs
Shipping Weight with Sauna Stones 368 lbs
Safety Distance Front to Back 54.71″ (1390mm)
Safety Distance Right to Left 32.67″ (830mm)
Stove Depth 25.98″ (660 mm)
Stove Width 16.92″ (430 mm)
Stove Height 27.55″ (700 mm)
Model Cozy 18 Thru-Wall
Kilowatt Rating 18kW
Primary Fuel Wood
Maximum Firewood Length 15.74″ (400mm)
Diameter of Firewood 3.15″ to 4.72″ (80mm-120mm)
Minimum Cubic Feet 317 Cu. Ft.
Maximum Cubic Feet 635 Cu. Ft.
Minimum Room Height 82″ (2096mm)
Flue Connection Location Top
Heater Weight 185 lbs
Shipping Weight with Sauna Stones 537 lbs
Safety Distance Front to Back 71.06″ (1805mm)
Safety Distance Right to Left 39.56″ (978mm)
Stove Depth 30.51″ (775 mm)
Stove Width 19.68″ (500 mm)
Stove Height 29.76″ (756 mm)

Shipping

The driver is responsible for curbside delivery “only” and will lower the items to ground level. 

Prior to shipping this product, we contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses. 

Manual

Cozy Heat Manual 2024

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