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Legacy US Manual - HUUM UKU 4.1 (superseded 2026-08-08)
Documentation for HUUM UKU Sauna Control | Local & Wi-Fi Packages, kept together with its product, brand, category, and version context.
Older installation? Confirm that this document revision matches the installed product. For a new purchase or current model, use the current manual on the product page.
Prebuilt
Sauna Brushes
Vents