Vendor: HUUM

Huum Cliff - Electric Sauna Heater

Regular price $1,830.00 AUD Sale price $1,830.00 AUD Regular price $1,830.00 AUD
GST included. Shipping calculated at checkout.
Select Model Cliff 6 - 6kW (5-9m³)
In stock

Complete your heater purchase with sauna stones and control panel (sold separately). Stone capacity of this heater is 75kg. Please select any of the compatible stones/controls listed below to add to your order:

Estimated dispatch time for this product is 3 - 5 days

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Description

This Red Dot award winner is internationally celebrated for its exceptional design. The Cliff heater offers a space-saving, modern solution for saunas, featuring a slim design with minimal safety distances and a striking natural stone appearance that evokes Nordic cliffs. It delivers consistent, soft heat for relaxation and is built for efficiency, boasting small safety distances for flexible installation and an air tunnel to speed up heating.

SKU: 4744103010363
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Product Details

Huum Cliff - Electric Sauna Heater

Made in Estonia: The pure Nordic design of the HUUM Cliff is inspired by nature and showcases the natural beauty of sauna stones. HUUM collaborate with leading Estonian metal processors who ensure the highest quality at each production stage. The Cliff have been recognised with the prestigious Red Dot Award for outstanding product design.

High-performance materials: Expertly constructed with durable, high-quality steel to ensure the heater's longevity. Imported raw materials, such as stainless steel, are sourced from manufacturers with recognised quality labels.

Large stone capacity: HUUM Cliff heaters have a large holding capacity of sauna stones, which ensures gentle steam that resembles traditional wood-fired saunas. The minimalist metal design results in the majority of the heat coming from the stones, rather than the metal. This maximises the proportion of beneficial negative ions in the steam room air.

Built-in protection: CE certified, meaning it meets European Union safety, health and environmental protection standards for quality assurance and peace of mind. When paired with a UKU control system, the heater gains several safety functions including overheat protection, child lock and automatic shutdown.

Energy intelligent: High-quality materials and optimised heating elements reduce energy consumption and waste, with the UKU control panel (sold separately) allowing you to monitor use and preset heating cycles. The internal air tunnel speeds up heating by 25%.

Eco-friendly: The ribs of CLIFF heaters are created from cut-outs generated during the production of STEEL electric heaters. This eliminates material waste and allows two heaters to be made from the same stainless steel sheet.

Control unit: HUUM electric sauna heaters are controlled with smart UKU sauna control system, which enable you to configure the heating time and temperature settings. It is also possible to connect the control systems to sauna ventilation or lighting devices. UKU Wi-Fi are compatible with the HUUM mobile app – you can start heating your sauna from your phone, irrespective of where you are.

Setup: The HUUM Cliff is designed to be floor-mounted and comes with adjustable legs. It can also be stylishly embedded into your sauna bench using the embedding flange made to fit the CLIFF (sold separately).

Huum Cliff  sauna heater  with safety rail in brightly lit room

Specifications and Documentation

Huum Cliff - Electric Sauna Heater

Model/ProductCliff 6 / Cliff 9 / Cliff 11
Power output, kW6kW / 9kW / 10.5kW
Product code4744103010363 / 4744103010394 / 4744103011308
Sauna room min - max volume, m³5-9m³ / 8-13m³ / 10-16m³
Product dimensions (W x D x H), mmW 270x D 270 x H 975mm
Stone capacity max, kg75kg
Sauna rock size, cm diameter5-10
Supply voltage, phase1/N - 230V; 3/N~400V
Fuse, ASingle Phase-30A, 3Phase-3×10A / Single Phase-30A, 3Phase-3×16A / 3Phase-3×16A
Power cable, mm² diameter5 x 2.5
Control panelSold separately

Safety Clearances

For more detail please refer to manufacturer documentation.

HUUM-Cliff-6-Sauna-Heater-Safety-Clearance-Diagram.jpg

Looking to build your own sauna?

Sauna, Steam & Ice provides premium materials and equipment for high quality saunas.

For those seeking a fully designed and installed sauna solution, our sister company Natura Sauna offers custom sauna design and construction services.

Visit Natura Sauna to learn more

Product FAQs

No questions about this product yet - please get in touch if you have any.

Store FAQs

You can pick up your order from our Sydney warehouse in Manly Vale, 2093. Choose pickup in checkout for this option. Your order is usually ready in 2 - 4 days. We will send you a confirmation email with our address when it is ready.

Sauna Steam and Ice is an Australian, family-owned business built on decades of architectural construction experience and years of dedicated work in sauna craftsmanship. Our owners, a builder and a physiotherapist are both invested in quality, craftmanship and healthy living. That background shapes our approach, guiding us to offer a carefully curated range of products chosen for their quality, reliability, and real-world performance. We’re transparent, we care about good information, and we stand behind the products that we sell.

For non-faulty products:

  • You may request a return or exchange within 30 days of delivery at info@saunasteamandice.com.au
  • Items must be unused, in original packaging, and in the same condition as received.
  • Proof of purchase (order number or receipt) is required.

For faulty or damaged products:

  • Contact us immediately at support@saunasteamandice.com.au
  • We will arrange a replacement or refund, including shipping costs.

Please refer to our Return Policy for more information.

Yes! You can choose different services. We use Team Global Express and Australia Post for our shipping.

Orders will be dispatched from our Manly Vale warehouse:

  • within 3-5 business days for sauna heater/stones/accessories/steam products
  • within 4-7 business days for Timbeck wood
  • Within 3-5 business days for Evaliv wood

After dispatch, delivery times are based on chosen shipping methods:

  • Courier Standard: 2-4 business days
  • Courier Express: 1-3 business days

Delivery time for your order= Dispatch time + Delivery time of chosen shipping method.

Shipping rates are calculated live at checkout to ensure accurate delivery pricing based on your location and order size.

Please see Shipping Information for more information

We don’t build saunas, but our partner company Natura Sauna specialises in building high quality custom saunas across Australia. You can contact them directly for design and installation services.

If you have any questions please get in touch and we will give you friendly expert advice.

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