CORE Wall Mini Combi electric sauna heater

  • Elegant design
  • Powerful performance
  • Wall-mounted convenience
epda-logo_huum_2025
    Smart control system
    Soft steam
    Long-lasting relaxation
    Stainless steel
    CE certificate
    Safety and control
    Made in Estonia

The CORE Wall Combi electric sauna heater is the latest addition to the award-winning CORE series. The original floor-mounted CORE heater has already gained international recognition for its design and performance. Now, the new CORE Wall range extends these same values into a new format.

Its minimalist form and fine craftsmanship make it a striking centerpiece while saving valuable floor space.

CORE Wall Combi and CORE Wall Mini Combi extend the CORE series with integrated steam functionality for an even more versatile sauna experience. In addition to traditional dry heat, these heaters feature a built-in 3–5 L water tank that produces soft, humid steam for up to two hours.

The aroma basin allows you to enhance your sauna sessions with natural fragrances, adding a spa-like dimension to your bath.

Holding up to 15 kg of stones, this wall-mounted heater delivers rich steam and a naturally smooth sauna experience.

With the introduction of wall-mounted and Combi options, HUUM opens up new opportunities for diverse sauna layouts – from maximizing space in compact rooms to creating a distinctive design statement. 

The new wall-mounted series includes four models:

  • CORE Wall & CORE Wall Mini – compact yet powerful heaters for various room sizes.
  • CORE Wall Combi & CORE Wall Mini Combi – equipped with a built-in steamer for a softer, more humid sauna experience.

With power options ranging from 3.6 kW to 9 kW, the CORE Wall Combi series suits saunas ranging from 3 to 13 m³, making it a versatile choice for both compact and mid-sized setups.

ModelCORE Wall Mini Combi 4
Heater
Steamer power1,0
Power rating (kW)3,6
Steam room min (m3)3
Steam room max (m3)5
Holding capacity of sauna rocks (kg)15
Weight (kg)14
Height (mm)551
Width (mm)350
Depth (mm)330
Color rangeBlack,White
Connection
Fuse10 A
Supply voltage, 3-phase3/N~400 V
Power cable (N x mm2)5 x 1.5
Safety distances
A (mm)40
B (mm)430
C (mm)370
D (mm)55
E (mm)175
  • electric sauna heater
  • heater mounting plate
  • steamer cover
  • heating element spacer
  • heating element retainer
  • drip tray with frame
  • You can choose a control panel that suits the interior design of your sauna: GLASSCLASSIC, or WOOD
  • The UKU control system set already includes a black plastic control panel CLASSIC Black.
  • The safety railing with wooden arches complements the design and adds safety.

The CORE Wall Combi electric sauna heater is the latest addition to the award-winning CORE series. The original floor-mounted CORE heater has already gained international recognition for its design and performance. Now, the new CORE Wall range extends these same values into a new format.

Its minimalist form and fine craftsmanship make it a striking centerpiece while saving valuable floor space.

CORE Wall Combi and CORE Wall Mini Combi extend the CORE series with integrated steam functionality for an even more versatile sauna experience. In addition to traditional dry heat, these heaters feature a built-in 3–5 L water tank that produces soft, humid steam for up to two hours.

The aroma basin allows you to enhance your sauna sessions with natural fragrances, adding a spa-like dimension to your bath.

Holding up to 15 kg of stones, this wall-mounted heater delivers rich steam and a naturally smooth sauna experience.

With the introduction of wall-mounted and Combi options, HUUM opens up new opportunities for diverse sauna layouts – from maximizing space in compact rooms to creating a distinctive design statement. 

The new wall-mounted series includes four models:

  • CORE Wall & CORE Wall Mini – compact yet powerful heaters for various room sizes.
  • CORE Wall Combi & CORE Wall Mini Combi – equipped with a built-in steamer for a softer, more humid sauna experience.

With power options ranging from 3.6 kW to 9 kW, the CORE Wall Combi series suits saunas ranging from 3 to 13 m³, making it a versatile choice for both compact and mid-sized setups.

ModelCORE Wall Mini Combi 4
Heater
Steamer power1,0
Power rating (kW)3,6
Steam room min (m3)3
Steam room max (m3)5
Holding capacity of sauna rocks (kg)15
Weight (kg)14
Height (mm)551
Width (mm)350
Depth (mm)330
Color rangeBlack,White
Connection
Fuse10 A
Supply voltage, 3-phase3/N~400 V
Power cable (N x mm2)5 x 1.5
Safety distances
A (mm)40
B (mm)430
C (mm)370
D (mm)55
E (mm)175

  • electric sauna heater
  • heater mounting plate
  • steamer cover
  • heating element spacer
  • heating element retainer
  • drip tray with frame

  • You can choose a control panel that suits the interior design of your sauna: GLASSCLASSIC, or WOOD
  • The UKU control system set already includes a black plastic control panel CLASSIC Black.
  • The safety railing with wooden arches complements the design and adds safety.

Accessories

Safety railing of CORE Wall electric sauna heater

Sauna stones

HUUM app enables one to heat the sauna from a smartphone

HUUM mobile app allows you to heat the sauna from your phone, wherever you are. It doesn’t matter whether you are heading home from the office, finishing your evening jog or simply wish to have an unplanned rewarding sauna evening with your friends – just a few clicks on the smartphone, and a hot sauna awaits you!

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