HUUM DROP 9STU Pkg

The HUUM DROP 9STU Sauna Heater Package is a complete, all-in-one solution designed to bring elegance, performance, and advanced technology to your sauna. At its core is the award-winning DROP 9.0kW electric sauna heater, paired with your choice of UKU Local digital control or UKU Wi-Fi control, allowing you to preheat your sauna remotely from your mobile device.

Inspired by the natural shape of a drop of water, the HUUM DROP features a sculptural, rounded design that softens the lines of traditional sauna interiors while delivering exceptional performance. Despite its compact, wall-mounted form, the heater holds up to 122 lbs of sauna stones, surpassing many wood-burning stoves and ensuring long-lasting, soft, and consistent steam.

Winner of the prestigious Red Dot Design Award, the HUUM DROP seamlessly blends European design excellence with high-end engineering. Its large stone capacity allows generous water ladling for a more intense yet smooth heat—perfect for sauna bathers seeking a premium, immersive experience. With optional Wi-Fi control, the HUUM DROP 9STU is the ideal choice for those who want the best in modern electric sauna heating.

Drop 9.0kW Sauna Heater
• Unique water drop design
• 240V/1PH operation
• Works with UKU controls (sold separately)
• 122 pound stone capacity (required 4 boxes sold separately)
• Direct contact between stones and heating elements
• More exposed stones create a longer and milder heat
• Stainless steel construction
• Stainless steel, industrial quality heating elements
• Wall-mounted design
• Designed, engineered, and made in Estonia
• Dimensions: 15.4"W (390mm) x 13.2"D (335mm) x 23.3"H (590mm)
• SGS Listed
• Limited 3-year residential warranty and limited 1-year commercial warranty (excluding elements)

UKU
• Sleek Black control display panel
• Multiple Color Options available (additional charges apply)
• Settable on/off, time, temperature, and delay
• Settable temperature range of 104-230F • Delayed start up to 48hrs in advance
• Optional Built-in Wi-Fi interface for HUUM mobile app (additional charges apply)
• 8 Language options: English, German, Russian, Italian, Finnish, Estonian, Polish and French
• Inside/outside sauna room installation
• Optional smart heating setting
• Available decorative control display panels
• Displays set temperature and room temperature
• Temperature sensor
• Door sensor to keep the heat inside the room
• Remotely located main control module
• Connects to lights and ventilation • Overheat protection
• Child safety lock
• Control Console Dimensions: 2.2"W (55mm) x 0.9"D (22mm) x 4.1"H (105mm)
• Main Control Module Dimensions: 3.5"W (90mm) x 2.3"D (58mm) x 5.6"H (142mm)
• Limited 3-year residential warranty and limited 1-year commercial warranty

Stones 24
• Olivine diabase sauna stones
• Rounded shape to complement heater design
• Durable with high-heat capacity
• Stones range from 2" to 4" (5-10 cm)