HUUM CLIFF 9STU Sauna Heater Package – 9kW Electric Sauna Heater with UKU Control & Stones

Description:

Experience modern Nordic design and precision engineering with the HUUM CLIFF 9STU Sauna Heater Package, a complete sauna solution combining elegance, efficiency, and performance. This all-in-one kit includes the powerful CLIFF 9kW electric sauna heater, a UKU control system (with optional Wi-Fi upgrade), and 165 lbs of natural Olivine sauna stones — everything you need for a professional-grade home sauna.

Designed for sauna rooms up to 460 cubic feet (CF), the CLIFF heater features a sleek, space-saving vertical design and exceptional stone capacity for deep, even heat distribution. Hand-crafted in Estonia, the stainless steel body and open-frame design allow for rapid heat recovery and luxurious steam.

With the UKU digital controller, you can easily set your desired temperature, schedule sauna sessions, and manage safety features such as the door and temperature sensors. When paired with the UKU Wi-Fi option, you can preheat your sauna remotely using the HUUM mobile app for the ultimate in smart convenience.

This complete package delivers authentic sauna warmth and the refined Scandinavian aesthetic that defines HUUM craftsmanship — bringing a premium wellness experience to your home.

Features:

• Complete Sauna Package: Includes heater, controller, and stones — ready for installation.

• Powerful 9kW Output: Ideal for sauna rooms up to 460 cubic feet.

• Modern Scandinavian Design: Minimalist vertical frame with exposed stone tower for elegant aesthetics.

• Efficient Heat Distribution: 165 lbs of natural Olivine stones radiate smooth, consistent warmth.

• Durable Construction: Built with high-grade stainless steel for long-lasting reliability.

• Smart Control Ready: Includes UKU digital controller; Wi-Fi control optional for app-based operation.

• Compact Footprint: Slim, wall-hugging design maximizes space in your sauna.

• Enhanced Safety: Includes temperature and door sensors for secure operation.

• Energy Efficient: Rapid heating and excellent heat retention reduce overall power use.

• Certified & Backed by Warranty: SGS and CE certified; 3-year residential warranty.

Specifications:

• Model: CLIFF 9STU

• SKU: H1004056

• Series: HUUM CLIFF Series

• Heater Type: Electric Floor-Mounted Sauna Heater

• Power Output: 9.0 kW

• Voltage: 240V, Single Phase

• Amperage: 37.5 A

• Room Size: 247 – 460 cu. ft.

• Stone Capacity: 165 lbs (1"–2" / 3–5 cm Olivine Stones)

• Material: Stainless Steel

• Controls Included: UKU Controller (Wi-Fi Optional)

• Heating Time: 30–45 minutes

• Certifications: SGS, CE

• Origin: Estonia (EU)

• Warranty: 3 Years Residential / 1 Year Commercial (Excl. Elements)

Package Includes:

• HUUM CLIFF 9kW Heater

• UKU Control Console & Module

  • Main control module

  • Door & temperature sensors

  • Display panel and cables

• 165 lbs (12 Boxes) of Olivine Sauna Stones

• Installation & Operation Manuals

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