Description
The KASTOR KARHU 40 kW is a premium wood-burning sauna heater engineered in Finland for large home and commercial sauna rooms. Built for durability and authentic performance, this traditional Finnish sauna stove delivers powerful, even heating and produces soft, clean steam thanks to its large 55 kg stone capacity.
Designed for those who prefer a true wood-fired experience, the KARHU 40 kW features an internal loading system and a panoramic high-heat glass door that lets you enjoy the natural flame while maintaining an efficient burn. Its smart construction ensures fast warm-up, excellent heat retention, and reduced wood consumption — making it one of the most economical wood-fired sauna heaters in its class.
With its compact footprint, elegant design, and reliable daily performance, the KARHU 40 kW is an ideal choice for anyone looking to buy sauna stove in Ireland. Perfect for luxury home saunas, wellness centers, and commercial facilities seeking a large sauna heater that combines premium craftsmanship with authentic Nordic steam.
