Shop > UKU sauna controllers by HUUM

UKU is the smartest way to control your sauna. It's designed by HUUM to compliment our range of electric sauna heaters, but it also works with heaters from other manufacturers.


UKU includes a wall-mounted controller that connects to the heater and a range of sensors in order to provide you with full control over your sauna at the touch of a button. It's got some really clever features that make it easier and safer than ever to enjoy a sauna.

There are three different types of UKU. There's UKU Local, which provides all the features already described. But there's also UKU GSM, and UKU WiFi. These both come with an additional mobile app so you can also control your sauna from your phone or tablet literally anywhere - such as when you are out walking in nature like us here and want the sauna to be the perfect temperature when you get home.

New for summer 2021!
UKU glass wall-embedded controller

  • You can pay by card or VAT invoice in our online store. As per post-Brexit rules, we include VAT on all sales to Scotland, England, and Wales, as well as for private customers in Northern Ireland. VAT-registered companies can then claim that back. We do not charge VAT to companies in Northern Ireland paying by invoice.

  • We deliver directly from the factory floor to your door to keep costs low. (We experimented with warehousing and delivery within the UK but it added costs). Delivery time is consistently 2 weeks or 11 working days. We have not been affected by driver shortages but we monitor all deliveries to ensure they progress smoothly. 

  • There are no additional customs fees or import paperwork because you are purchasing from our UK company, which handles all that for you.

  • Need more advice? Check out our HUUM buyer's guide, email us, or say hello on the live chat.