All of our traditional saunas are supplied with Harvia heaters, manufactured by one of the world's leading sauna and spa brands, with decades of expertise in the industry.

Adding more sauna stones than recommended is not advised. Overfilling the heater can restrict the essential airflow through the stove, reducing heating performance, increasing energy consumption, and potentially shortening the lifespan of the heating elements. Proper airflow is important for the safe and efficient operation of electric sauna heaters.

For the best performance and to maximise the lifespan of your heater, we recommend using only the number of sauna stones supplied and specified in the manufacturer's instructions.