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HUUM HIVE Heat Sauna Stove

Save up to $539.00 Save $499.00
Original price $2,495.00
Original price $2,495.00 - Original price $2,695.00
Original price $2,495.00
Current price $1,996.00
$1,996.00 - $2,156.00
Current price $1,996.00
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Product Overview

HIVE Heat is a highly efficient wood-fired sauna stove for smaller saunas. It has a unique structure where fresh air is conducted into the burning process from above to create a strong flame. This allows the burning to be very clean and makes sure that all the wood gets burned and no wood gas escapes the chimney and goes to waste like it often does with less efficient stoves. The furnace door is made of cast iron which is very resistant and easy to maintain. HIVE Heat complies with BimSchV II, the German standard for wood-burning stoves. The sauna stove is treated only with natural oils without the use of chemicals.

  • unique structure for efficient burning
  • treated only with natural oils
  • model HIVE Heat 12 LS allows heating from another room
  • complies with BimSchV II

    Requires sauna stones (6 boxes) sold separately.

      Heater Size 12 kW 12 kW LS
      Sauna Room 212- 459 ft³
      6-13 m³
      212- 459 ft³
      6-13 m³
      Stone Capacity 198 lb
      90 kg
      198 lb
      90 kg
      Height 29.6 in
      750 mm
      29.6 in
      750 mm
      Width 17.7 in
      450 mm
      17.7 in
      450 mm
      Depth 19.3 in
      490 mm
      25.2 in
      640 mm
      Weight 123 Ib
      56 kg
      147.7 Ib
      67 kg
      Firewood max 11.82 in
      300 mm
      11.82 in
      300 mm
      Flue (⌀) 4.53 in
      115 mm
      4.53 in
      115 mm
      Hive Heater Size Diagram

      Safety Distance

      Heater Size 12 kW 12 kW LS
      A 6.7 in
      170 mm
      6.7 in
      170 mm
      B 19.7 in
      500 mm
      19.7 in
      500 mm
      C 45.7 in
      1160 mm
      51.6 in
      1310 mm

      Additional Documents

      User Manual

      HUUM Stone Requirements



      Heat Source Traditional Steam
      Heater Type Wood Burning Heater
      Other Features
      • Unique structure for efficient burning
      • Clean burning
      • Stainless steel frame with cast-iron furnace door
      • Treated only with natural oils
      • Designed, engineered, and crafted in Estonia
      What's included?
      • Sauna stove
      • Installation and operation manual
      • 5-Year limited warranty (except glass)
      Number of Units Included 1


      Warranty 5-Year Warranty (except glass)


      Adult Assembly Required Yes

      WARNING California's Proposition 65 

      HUUM Logo

      About the Brand

      The founder of HUUM, Siim Nellis, is actually the third one in his family to produce sauna stoves. His grandfather was a skilled oven-builder with a lot of experience in building sauna stoves and his father is also active in sauna stove production. Siim continues to carry on these traditions, connecting the Estonian sauna building knowledge with modern design and innovative technology.

      Our team consists of enthusiastic sauna fans who believe in the importance of sauna for health and well-being. All of us grew up in Estonia where it would be hard to imagine not going to the sauna at the end of a busy working week, after a cold winter day or on a nice summer evening in the countryside. Sauna means taking time for yourself, regenerating your body and mind, staying healthy and just feeling good. That is why we think that sauna should be available to everybody and everywhere.

      Made with care in Estonia

      HUUM heaters are made of stainless steel and go through a long and carefully supervised production process to guarantee the best quality of each product.

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