# Cozy 12 O-TW Wood-Burning Sauna Stove

[Current product page](https://foxboxhome.com/cozy-12-o-tw-wood-burning-sauna-stove/)

Content locale: en_US

Cozy 12 O-TW wood-burning sauna stove with an external loading tunnel.

### Cozy 12 O-TW Wood-Burning Sauna Stove



The Cozy 12 O-TW is a 12 kW wood-burning sauna stove for sauna rooms of approximately 6–12 m³. Its through-wall external loading tunnel lets you tend the fire from an adjoining space, helping to keep the sauna room clear while delivering the traditional heat and steam of a wood-fired sauna.




#### Key Benefits



- External loading tunnel for through-wall installation
  
- 12 kW output for compact and medium-sized garden saunas
  
- Large 110 kg stone capacity for a gentler, more sustained sauna experience
  
- Top flue connection designed for a 115 mm chimney pipe
  
- Suitable for firewood up to 33 cm long




#### Technical Specifications



- Brand: Cozy
  
- Model: 12 O-TW
  
- Heater type: Wood-burning sauna stove with external loading tunnel
  
- Power: 12 kW
  
- Recommended sauna volume: 6–12 m³
  
- Stone capacity: 110 kg
  
- Flue connection: Top, 115 mm
  
- Maximum firewood length: 33 cm




#### Designed for Your Sauna



This is a practical wood-burning sauna heater for a compact garden sauna or a medium-sized barrel sauna where loading the fire from outside the hot room is preferred. The open stone mass stores heat and helps produce a softer steam when water is ladled over the stones.




#### Installation & Chimney Requirements



A suitable chimney system is required. Installation must follow the manufacturer’s instructions, the specified safety clearances and applicable UK Building Regulations. Use a competent installer and confirm the flue route, wall penetration and ventilation requirements before installation.




#### Sauna Stones



Sauna stones are not included and must be purchased separately. Use stones suitable for sauna heaters and follow the manufacturer’s loading guidance.

## Specifications


## Variants

SKU labels: en\_US. [Original page](https://foxboxhome.com/cozy-12-o-tw-wood-burning-sauna-stove/)

### HEATER-COZY-12-O-TW



Public base SKU price: 1499.00 GBP. Selected paid options may cost extra.
Order availability: unknown