KASTOR KARHU 22T

KASTOR KARHU 22T

The Kastor Karhu 22T is a modern wood-fired heater with an external firebox, created for the comfortable heating of medium-sized saunas. Its concise silhouette and matte steel finish emphasize Scandinavian aesthetics, while the fire behind the panoramic glass creates an atmosphere of calm and coziness. The heater combines power, functionality, and elegant design, providing stable heat and soft steam with minimal firewood consumption.

Product Features

• Durable construction made of heat-resistant steel with a long-lasting protective coating.
• The external firebox allows stoking the heater from the anteroom, keeping the steam room clean.
• Modern portal with heat-resistant glass and a black frame.

Advantages

• Economical firewood consumption with high heat output.
• Simple maintenance and installation, even in limited spaces.
• The external firebox provides convenience for stoking and comfortable operation.
• Elegant modern design combining steel and glass.
• The panoramic glass allows you to enjoy the view of the flames and control combustion.

Technical Specifications

• Sauna volume: 12–22 m³
• Stone capacity: 25–30 kg
• Dimensions (H×W×D): 450×485×785 mm
• Flue diameter: Ø115 mm
• Safety distances (front/side/rear/to ceiling): 500/300/300/1240 mm

Application

Suitable for private and commercial saunas of medium volume. Ideal for cottages, sauna complexes, and spa zones where reliability, aesthetics, and thoughtful functionality are required.

Result

The Kastor Karhu 22T heater quickly warms up the steam room, creating soft and even steam. Its well-thought-out design provides comfortable warmth and visual pleasure from the live fire.

Ideal for

• Home and commercial saunas with a volume of 12–22 m³
• Sauna owners with a separate stoking room
• Lovers of minimalism and functional design

Important: Smoke pipes are not included in the delivery.

• Metal smoke pipes — view category
• Stainless steel chimney pipes — view category