Description
The HUUM DROP 4.5 kW is a design-award-winning electric sauna heater inspired by a single drop of water. Its sculptural, rounded form softens the angular lines of a classic sauna interior, while a compact wall-mounted body suits home and commercial sauna rooms from roughly 106–248 ft³ (3–7 m³) across the United States.
Winner of the prestigious Red Dot Design Award, the DROP pairs striking looks with serious performance. Its exceptionally large stone capacity — about 122 lb (55 kg), more than many wood-burning stoves — lets bathers ladle on more water for intense, soft, consistent steam.
The DROP heats quickly and holds heat well, making it a standout for luxury backyard saunas, wellness studios and contemporary home installations. With a HUUM UKU Wi-Fi controller (sold separately), you can preheat and control your sauna from anywhere.
Key Benefits
- Red Dot Award-winning sculptural design
- Large 55 kg / 122 lb stone capacity for rich, soft steam
- Compact wall-mounted build for 3–7 m³ saunas
- Fast, even heating with excellent heat retention
- Stainless-steel durability
- Compatible with HUUM UKU Wi-Fi smart control
- Modern Scandinavian aesthetic
For US customers seeking the absolute best in compact electric sauna heaters, the HUUM DROP 4.5 kW blends award-winning design with premium steam performance. Required control and sauna stones are sold separately.







