HUUM CLIFF 6kW | Electric Sauna Heater

The HUUM Cliff 6kW Electric Sauna Heater combines sleek modern design with efficient performance, making it ideal for compact sauna spaces up to 318 cubic feet. Its slim profile and minimal safety clearances allow seamless installation even in tight corners, while the internal air duct system accelerates heating by up to 25%, delivering rapid warmth throughout the room. Constructed from high-quality stainless steel, the Cliff 6kW ensures durability and long-lasting reliability. With a capacity to hold 165 lbs of sauna stones, it produces gentle, consistent steam for extended relaxation sessions. Floor-mounted and thoughtfully engineered in Estonia, this heater balances space-saving design with effective heat distribution, elevating both the functionality and aesthetic of small to medium saunas. Its streamlined setup includes prop blocks for easier stone stacking and a detailed installation manual, making it a practical, stylish, and dependable choice for modern sauna enthusiasts.

Flat-rate delivery of £274 covers every product and accessory to any UK mainland address; orders over £5,000 ship free. We process orders in 1–3 working days and the courier takes 3–6 working days. Large items come on a pallet and we phone to book a delivery day.

You can cancel within 14 days of delivery under the Consumer Contracts Regulations. Returns are processed within 7 working days of the goods arriving back with us. Read the full shipping policy and returns policy.