Installation: Wall-mounted Installation Orientation: Vertical Control Type: Separate control unit, local or wifi Main Material: Stainless steel Stone Size Compatibility: 5–10 cm sauna stones, 55kg IP Rating: IPX4

Huum Drop 4 Power rating (kw): 4.5 kw Room size (m3): 3-7 m3 Height: 590 mm Width: 390 mm Depth: 335 mm Net Weight: 11 kg Stone Capacity: 55 kg Huum Drop 6 Power rating (kw): 6 kw Room size (m3): 5-9 m3 Height: 590 mm Width: 390 mm Depth: 335 mm Net Weight: 11 kg Stone Capacity: 55 kg Huum Drop 7 Power rating (kw): 7 kw Room size (m3): 7-11 m3 Height: 590 mm Width: 390 mm Depth: 335 mm Net Weight: 12 kg Stone Capacity: 55 kg Huum Drop 9 Power rating (kw): 9 kw Room size (m3): 8-13 m3 Height: 590 mm Width: 390 mm Depth: 335 mm Net Weight: 12 kg Stone Capacity: 55 kg

Electric sauna heater Wall mount 9kW Drop sauna heater set includes a heat guiding device Additional heater needs: Uku sauna control system 55kg of sauna stones with a diameter of 5-10 cm Heat-resistant power cable Additional available extras: Safety railing Drip tray

HUUM sauna products are backed by a manufacturer's warranty covering defects in materials and workmanship. Electric heaters: 3 years residential, 1 year commercial Control units: 3 years residential, 1 year commercial Spare parts: 1 year residential, 1 year commercial Warranty is subject to HUUM's warranty terms and conditions. Installation and technical documentation are included with each heater.

Huum Drop Electric Heater

Name: Huum Drop Electric Heater
Brand: Harmone
Price: 1030.00 AUD
Availability: OutOfStock

$1,030.00

From $40/week with approved financing View financing options

HUUM Drop Award-Winning Sauna Heater combines striking Scandinavian design with a beautifully natural sauna experience. Inspired by the pure, organic shape of a water droplet, its soft, rounded form brings warmth and elegance to the clean lines of a modern sauna.

Despite its compact wall-mounted design, DROP holds up to 55 kg of sauna stones, creating a generous surface area for water and producing rich, enveloping steam. The large stone capacity also helps deliver a smooth, lasting heat that makes every sauna session feel more relaxing and immersive.

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Award-Winning Design

A Design Recognised Worldwide

Inspired by the natural shape of a water droplet, HUUM DROP combines organic curves with minimalist Scandinavian design. Its distinctive form has earned international recognition, including the Red Dot Design Award 2015 and the Product Design Award BRUNO (Reader’s Choice) 2014.

Generous Stone Capacity

55 kg of Sauna Stones

DROP holds up to 55 kg of sauna stones, allowing water to be poured over a large heated stone surface. This generous stone capacity creates a rich, gentle steam and helps maintain a smooth, lasting sauna experience.

Wall-Mounted Design

Compact Without Compromise

Designed to mount directly to the sauna wall, DROP makes efficient use of valuable floor space. Measuring just 590 mm high, 390 mm wide and 335 mm deep, its compact footprint makes it well suited to a range of sauna interiors.

Built to Last

Durable Stainless Steel Construction

DROP is crafted from high-quality stainless steel, giving it the strength and durability needed for regular sauna use. Its robust construction is designed to withstand high temperatures while maintaining its clean, minimalist appearance over time.

Smart Sauna Control

Control Your Sauna Your Way

DROP is designed to be paired with a HUUM UKU control system, giving you precise control over your sauna temperature and heating time. Choose between a Wi-Fi-enabled UKU for remote control and smart features through the HUUM mobile app, or the UKU Local version for straightforward control directly from the sauna.

INSTALLATION MANUAL

Specifications

Product Overview

Installation: Wall-mounted
Installation Orientation: Vertical
Control Type: Separate control unit, local or wifi
Main Material: Stainless steel
Stone Size Compatibility: 5–10 cm sauna stones, 55kg
IP Rating: IPX4

Dimensions & Weight

Huum Drop 4

Power rating (kw): 4.5 kw
Room size (m3): 3-7 m3
Height: 590 mm
Width: 390 mm
Depth: 335 mm
Net Weight: 11 kg
Stone Capacity: 55 kg

Huum Drop 6

Power rating (kw): 6 kw
Room size (m3): 5-9 m3
Height: 590 mm
Width: 390 mm
Depth: 335 mm
Net Weight: 11 kg
Stone Capacity: 55 kg

Huum Drop 7

Power rating (kw): 7 kw
Room size (m3): 7-11 m3
Height: 590 mm
Width: 390 mm
Depth: 335 mm
Net Weight: 12 kg
Stone Capacity: 55 kg

Huum Drop 9

Power rating (kw): 9 kw
Room size (m3): 8-13 m3
Height: 590 mm
Width: 390 mm
Depth: 335 mm
Net Weight: 12 kg
Stone Capacity: 55 kg

What's Included

Electric sauna heater
Wall mount
9kW Drop sauna heater set includes a heat guiding device

Additional heater needs:

Uku sauna control system
55kg of sauna stones with a diameter of 5-10 cm
Heat-resistant power cable

Additional available extras:

Safety railing
Drip tray

Delivery & Install

Electrical compatibility and amperage must be confirmed before purchase.

Installation is designed to be quick and straightforward, using the included wall rack to maintain safe distance from the floor.

The heater can be wall-mounted or integrated into a sauna bench.

Installation must follow the official Huum installation instructions and be carried out by a qualified electrician to ensure safety and warranty compliance.

Warranty & Support

HUUM sauna products are backed by a manufacturer's warranty covering defects in materials and workmanship.

Electric heaters: 3 years residential, 1 year commercial
Control units: 3 years residential, 1 year commercial
Spare parts: 1 year residential, 1 year commercial

Warranty is subject to HUUM's warranty terms and conditions. Installation and technical documentation are included with each heater.

Harmone team wearing themed hats sitting together outdoors.

Not Sure Which Heater Is Right?

Get expert guidance before you commit.

Speak directly with our team to confirm the right model for your space, usage, and installation requirements.

Book Your free Consultation Below

How financing works with Braid Finance

Select “I’d like to explore financing options” when submitting your enquiry.

Step 1

Select “I’d like to explore financing options” when submitting your enquiry.

STep 2

Our team will speak with you to confirm your sauna configuration and provide a tailored quote.

Step 3

Your quote is submitted to our financing partner, Braid Finance, for assessment.

Step 4

Braid Finance contacts you directly to discuss available repayment options and next steps.

Huum Drop Electric Heater