Description

Introducing the HUUM UKU Extension Box – your essential companion for all HUUM heaters exceeding 12kW. This sleek, light grey wall-mounted design, proudly crafted in Estonia, seamlessly integrates with UKU controls. Measuring 7" W x 4" D x 10" H, it's compact yet powerful. SGS Listed and backed by a 5-year warranty (excluding elements), it's the reliable partner your heater deserves.

About the Brand

HUUM is a pioneering Estonian company dedicated to producing high-quality sauna heaters that merge exquisite design, gentle steam, and smart technology, driven by a deep love for the sauna and a thirst for innovation.

HUUM’s founder, Siim Nellis, is a third-generation sauna stove producer with a family history deeply rooted in crafting durable sauna heaters that began with his grandfather, a skilled stove-setter, and continues today with Siim’s father, who also produces high-quality sauna stoves.

Siim decided to combine sauna heaters with innovative technology and an exquisite design to share the captivating Estonian sauna traditions worldwide.