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EOS Bi-O Thermat W

wall-mounting


Universal sauna heater with vaporizer for private sauna cabins.

Affordable sauna heater with integrated vaporizer, 1,5 kW - for various climate forms: traditional dry Finnish, soft steam room, herbal bath etc.

EOS Bi-O Thermat W features a timeless, elegant design, thanks to its aluminium die-cast top and scratch resistant anthracite pearl effect outer shell. Double-walled construction. Rock store and drip pan made of stainless steel.

Vaporizer at the right-hand side with herbs holder. 5 l water tank - manual filling. Dry-run protection with acoustic alarm.

Rock store fits approx.15 kg stones.


Power Item no.
6,0 kW 945484
7,5 kW 945485
9,0 kW 945486

Also available as Finnish version:
EOS Thermat W

  • Flexible sauna climate settings.
  • Affordable combi-heater with integrated vaporizer for private sauna cabins.
  • Vaporizer, 1,5 kW with 5 l tank - manual water filling.
  • Dry-run protection with acoustic alarm.
  • Die-cast aluminium top, anthracite pearl effect finish.
  • Optimal relation between stone volume and air convection system for fast heat-up times and powerful water splashes.
  • Rock store fits approx.15 kg stones.

Electrical connection

400 V 3N ~ 50/60 Hz

Power Vaporizer

1,5 kW 5 l

Fuse protection (control unit)

3 x 16 A

Dimensions H/W/D, in cm

60 / 45 / 38

For sauna cabin size (6,0 / 7,5 / 9,0 kW)

6 - 8 m³ / 7 - 10 m³ / 9 - 14 m³

Min. size air inlet and outlet (6,0 / 7,5 / 9,0 kW)

35 x 4 cm / 35 x 5 cm / 35 x 6 cm

Weight withouth rocks (6,0 / 7,5 / 9,0 kW)

15,5 kg / 16,0 kg / 16,5 kg

Stone filling

15 kg

Power extension required

no