Bring dependable wood-fired warmth to your sauna with the Cozy Heat OG Thru-Wall Wood Sauna Stove. Choose the 12 kW option for sauna rooms listed up to 423 cubic feet or the 18 kW option for rooms listed up to 635 cubic feet, with a practical outside-loading design that keeps firewood handling out of the sauna room.
Why Customers Choose This Product
- Wood-fired heat for a traditional sauna experience.
- Thru-wall loading helps keep firewood handling outside the sauna room.
- Stainless-steel construction is designed for repeated exposure to high heat.
- Two power options make it easier to match the stove to the listed sauna volume.
- A clean trilateral profile complements both contemporary and traditional sauna spaces.
Product Highlights
Outside-loading design
The firewood loading point extends through the sauna wall, helping reduce traffic inside the room during setup and refueling.
Heat-ready construction
A 5 mm-thick stainless-steel flame cutter is designed to handle the demanding conditions of a wood-fired sauna stove.
Two power options
Select 12 kW for a sauna listed up to 423 cubic feet or 18 kW for a sauna listed up to 635 cubic feet.
Distinctive profile
The trilateral silhouette adds a purposeful, modern look while keeping the stove visually suited to a dedicated sauna setting.
Specifications
- Product type: Wood-fired thru-wall sauna stove
- Power options: 12 kW or 18 kW
- Listed sauna volume: Up to 423 cubic feet with the 12 kW option, or up to 635 cubic feet with the 18 kW option
- Construction detail: 5 mm-thick stainless-steel flame cutter
- Loading design: Firewood loads from outside the sauna room
- Profile: Trilateral contemporary design
Ideal For
- Home sauna projects designed around wood-fired heat.
- Sauna layouts where loading firewood from outside the room is preferred.
- Rooms that fit the listed 423-cubic-foot or 635-cubic-foot capacity for the selected power option.
- Traditional or modern sauna interiors that benefit from a distinctive stove profile.
Important Information
This is a wood-burning heating appliance and must be installed and operated according to the product manual and all applicable local building, fire, chimney, ventilation, and clearance requirements. Use a qualified installer to confirm the hearth, flue or chimney, combustion air, wall penetration, and required clearances for your installation. Do not operate the stove without proper ventilation or approved installation. Surfaces can become extremely hot; keep children, pets, and combustible materials away from the stove. Review the selected configuration, included components, and local compliance requirements before purchase.
Frequently Asked Questions
What power options are available?
How is the stove loaded?
What sauna size is each option listed for?
Can I install the stove myself?
Is this product a medical device?
Choose the power option that fits your listed sauna volume and create a dedicated space for traditional wood-fired warmth. Review the installation requirements before ordering so your project starts with the right configuration.
Health disclaimer: Sauna use is a personal wellness activity and is not medical advice. Consult a qualified health professional before use if you have health concerns.