HUUM Drop Sauna Heater Electric
A HUUM Drop electric heater with an award-winning water-drop shape and 121 lbs of stones — softer, longer-lasting steam than most heaters can deliver.
- Award-Winning "Water Drop" Design
- Softest Steam From More Stones
- Smart Control with WiFi App available
See What People Are Saying…
“This has completely transformed my workspace. The natural light is a game changer!”
“Built it in a weekend with my brother. Glass front is the move — feels like a real room, not a closet.”
“I love the design and how easy it was to set up. Highly recommend for any home owner.”
- Description
- Specifications
- What's Included
- Features
- Documents
- Warranty
A Work of Art That Delivers Perfect Steam
Inspired by the purest element in nature—a drop of water—the HUUM DROP is for the sauna owner who believes that a heater should be as beautiful as it is powerful. This Red Dot award-winning, wall-mounted heater transforms the angular interior of a classic sauna into an elegant and sophisticated space.
But the DROP isn't just about looks. Its brilliant design holds up to 121 lbs of sauna stones, far exceeding most standard heaters. This massive stone capacity is the secret to a soft, gentle, and long-lasting steam, or löyly, that creates a truly world-class sauna experience every single time.
✔️ Award-Winning "Water Drop" Design
✔️ Superior, Long-Lasting Steam
✔️ Smart Control with WiFi App
Perfect For...
The design-conscious sauna owner who wants a stunning centerpiece for their small to mid-sized sauna. It’s the ideal choice for anyone who values both a superior steam experience and a clean, minimalist aesthetic.
The Ultimate Convenience: Control from Anywhere
The HUUM DROP is designed to work seamlessly with the sleek UKU control system, allowing you to operate your sauna from an elegant wall-mounted panel or, for the ultimate in modern luxury, from the HUUM mobile app on your phone. Imagine leaving work and tapping a button to preheat your sauna, so it’s perfectly hot the moment you walk in the door. That's the convenience the DROP provides.
| Heater Size | 4.5 kW | 6 kW | 7.5 kW | 9 kW |
| Sauna Room | 106-247 ft³ 3-7 m³ |
177-353 ft³ 5-10 m³ |
230-441 ft³ 6.5-12.5 m³ |
282-530 ft³ 8-15 m³ |
| Stone Capacity | 121 lb 55 kg |
121 lb 55 kg |
121 lb 55 kg |
121 lb 55 kg |
| Height | 23.3 in 590 mm |
23.3 in 590 mm |
23.3 in 590 mm |
23.3 in 590 mm |
| Width | 15.4 in 390 mm |
15.4 in 390 mm |
15.4 in 390 mm |
15.4 in 390 mm |
| Depth | 13.2 in 335 mm |
13.2 in 335 mm |
13.2 in 335 mm |
13.2 in 335 mm |
| Weight | 24 Ib 11 kg |
24.3 Ib 11 kg |
25 lbs 11.3kg |
26.5 Ib 12 kg |
Safety Distance
| Heater Size | 4.5 kW | 6 kW | 7.5 kW | 9 kW |
| A | 4 in 100 mm |
4.8 in 120 mm |
5.3 in |
5.9 in 150 mm |
| B | 23.3 in 590 mm |
24.8 in 630 mm |
25.9 in 660 mm |
27.2 in 690 mm |
| C | 17.1 in 435 mm |
17.9 in 455 mm |
18.5 in 470 mm |
19.1 in 485 mm |
Power
| Heater Size | 4.5 kW | 6 kW | 7.5 kW | 9 kW |
| 240V, Single Phase Amperage | 18.75 Amps | 25 Amps | 31.25 Amps | 37.5 Amps |
| Circuit Breaker Amperage | 30 A | 30 A | 40 A | 50 A |
| Wire Size | 10 AWG | 10 AWG | 8 AWG | 8 AWG |
- HUUM DROP Sauna Heater (4.5kW, 6kW, 7.5kW, or 9kW)
- Wall-Mounting Bracket
- Installation and Operation Manual
- 3-Year Limited Warranty
Note: This heater requires a separate HUUM UKU control system and 4 boxes of sauna stones to operate (sold separately).
- Unique award-winning "water drop" design
- Wall-mounted to save floor space
- Massive 121 lb stone capacity for superior steam
- Direct contact between stones and heating elements for efficient heat transfer
- Durable stainless steel construction with industrial quality heating elements
- Designed, engineered, and made in Estonia
- SGS Listed for safety and quality assurance
