HUUM

Electric sauna heater HUUM CORE BK 6,0 kW
with UKU Wifi Glass control unit

Power:
6,0 kW
9,0 kW
10,5 kW
Control unit
Additional accessories

We recommend selecting the following additional products and accessories. The special price applies only when ordering the set together with the main product.

Sauna stones HUUM polished olivine diabase 15 kg, 5 - 10 cm
Sauna stones HUUM polished olivine diabase 15 kg, 5 - 10 cm
  • 5 - 10 cm
  • Delivery in 1-3 working days
38.99€ 41.99€
Available to Order: 2–3 Weeks Product information updated: 2026-11-11

Description

Product information updated 2026-11-11

HUUM CORE – this is a compact, minimalist electric sauna heater, designed for those who value individuality and efficiency. It features minimal safety distances, allowing installation even close to benches, and is offered in several design versions to fit any interior vision.

CORE Black – an aesthetic, ready-to-use variant with a black body, suitable for a minimalist style.

CORE BK / ST – a model without a side casing – intended for custom finishing (bricks, wood, stone, glass or other materials).

Main advantages: 

Easy and efficient heating: quickly heats the sauna and provides gentle steam

Minimal safety distances – only ~40 mm, allowing installation close to benches or walls.

Smart technologies: Wi-Fi and mobile app ensure convenient control.

Specifications

Model CORE 6 CORE 9 CORE 11
Power, kW 6,0 9,0 10,5
Sauna volume, m³ 5 – 9 8 – 13 10 – 16
Stone capacity, kg 40
Stone size, cm Ø 5 – 10
Heater dimensions (W/H/D), mm 385 / 830 / 385
Weight, kg 19
Safe distance from sides, mm 40
Required installation width, mm 465
Heater height, mm 830
Power supply 1/N~230 V / 3/N~400 V 1/N~230 V / 3/N~400 V 1/N~230 V / 3/N~400 V
Fuses, 1 phase 32 A 50 A 63 A
Fuses, 3 phases 10 A 16 A 16 A
Cable cross-section, mm² 5 × 1,5 5 × 2,5 5 × 2,5

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