HUUM CORE 6kW | Black Electric Sauna Heater

The HUUM CORE 6kW Black Electric Sauna Heater combines minimalist Nordic design with efficient heating performance for residential saunas. Designed for sauna rooms between 177 and 318 cubic feet (240V configuration), this compact floor-standing heater operates on 240V single-phase power and delivers reliable, even heat for an authentic sauna experience. Finished in durable black stainless steel, the CORE 6kW features an optimized internal airflow system that supports faster heat-up times while helping extend the life of the heating elements. Its compact footprint makes it an excellent choice for smaller sauna spaces without compromising performance. The heater accommodates up to 88 lbs of sauna stones, providing excellent heat retention and producing soft, rich löyly. The HUUM CORE series is available in dedicated 208V and 240V configurations to accommodate a variety of residential and light commercial electrical systems. Each voltage version is engineered with specific heating elements to deliver the correct heat output and performance for its intended power supply. The 208V and 240V models are sold as separate versions and are not field-convertible. Always verify the heater voltage and electrical requirements before installation. The CORE 6kW requires a compatible HUUM UKU control system, sold separately, allowing users to choose from a range of control options, including Wi-Fi-enabled models for convenient remote operation. Designed and manufactured in Estonia, the HUUM CORE 6kW combines contemporary style, premium craftsmanship, and dependable performance for modern residential sauna installations.

Flat-rate delivery of £274 covers every product and accessory to any UK mainland address; orders over £5,000 ship free. We process orders in 1–3 working days and the courier takes 3–6 working days. Large items come on a pallet and we phone to book a delivery day.

You can cancel within 14 days of delivery under the Consumer Contracts Regulations. Returns are processed within 7 working days of the goods arriving back with us. Read the full shipping policy and returns policy.