Before your installer arrives

1. Confirm the exact heater model, output and installation location against your sauna’s adjusted volume.
2. Have your electrician confirm the selected heater’s voltage, phase, circuit, wiring and control-system requirements in its current U.S. manual.
3. Mark the required wall, bench and ceiling clearances, mounting position, ventilation and service access from the exact manual.
4. Check the heater, complete compatible UKU control package, required stone size and box quantity, plus any model-specific power extension.
5. Keep safety rails, embedding flanges and other optional accessories matched to the exact heater and installation.
6. Before installation, count the delivered components, inspect for damage and keep the packaging until everything is checked.
7. Install and load stones using the current manual. Complete the installer’s commissioning checks before the first session.

Your model, output and installer notes

This checklist helps organize the job. The exact current U.S. installation manual and local requirements govern installation.

Current manuals and documents

• Current US/CA Manual - HUUM UKU 4.2 - v1
• Current HUUM Limited Warranty Terms - v4

Delivery and help

Heaters, controls, stones and accessories may arrive in separate shipments. Compare every delivered item with your order before scheduling installation. Your order page keeps the available order details and saved product documents together.

Open your orders · Contact Sauna Marketplace · 844-565-1113

For an order question, have your order number, exact model and a photo of the product label ready. For a damaged delivery, keep photos of the packaging and affected item.

Already own an older HUUM? Use the documents saved with your original order. Find HUUM products and replacement parts.