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EOS Stone S25 Vapor


Attractive sauna heater with a 25 kg rock store.

An EOS Stone sauna heater with its impressive "raw stone" design will be an eye catcher in every sauna. The front side is fitted with massive soap stone panels which not only provide this model its unique appearance but also store heat and become a source of a gentle, comforting warmth radiation.

Thanks to the flat rear side with recessed terminal box, EOS Stone S25 heaters are great for installation in front of glass panels.

For even more fun and variety - the EOS Stone S25 Vapor features an integrated 2 kW vaporizer with a stylish stainless steel essence holder which allows to create a sauna climate up to your preference - from hot & dry traditional sauna to a perfectly mild warm air bath, a steamy sauna or a herbal bath filled with fine fragrances.

Also available with high-quality matt black finish*


Optional: Heater guard rail with mounting brackets, rear wall cover panel.


Item no.

7,5 kW


9,0 kW


7,5 kW - black*


9,0 kW - black*



Also available as Finnish version:
EOS Stone S25

Electrical connection

400 V 3N ~ 50/60 Hz

Dimensions H/W/D, in cm

75 / 44 / 38,5

For sauna cabin size (7.5 / 9 kW)

8 - 12 m³ / 10 - 14 m³

Min. size air inlet and outlet (7.5 / 9 kW)

35 x 5 cm / 35 x 6 cm

Fuse protection control unit

3 x 16 A

Weight withouth rocks

55 kg

Stone filling

25 kg

Power extension required