Why You’ll Love It

• Minimalist Scandinavian Design – Sleek vertical styling and clean lines create a modern luxury centerpiece for your home sauna.
  
• Perfect for Compact Sauna Spaces – Exceptionally small safety clearances make the HUUM CLIFF ideal for efficient space-saving installations.
  
• Soft, Long-Lasting Sauna Heat – The impressive 165 lb stone capacity produces rich authentic steam (löyly) and a more comfortable sauna experience.
  
• Fast Heat-Up Performance – Reaches sauna temperatures up to 230°F with efficient 20–30 minute heat-up times.
  
• Premium European Craftsmanship – Handcrafted in Estonia using high-quality stainless steel and industrial-grade heating elements for lasting durability.
  
• Designed for Sauna Rooms 177–318 Cu. Ft. – Powerful 6kW performance provides consistent, even heat for residential sauna spaces.
  
• Optional WiFi Smart Control Compatibility – Pair with advanced digital controls for convenient remote sauna operation and personalized settings.
  
• Outstanding U.S.-Based Customer Support – Speak with real sauna experts for assistance with sizing, installation guidance, safety clearances, and creating the perfect sauna setup.

What’s Included

Your HUUM CLIFF 6kW Electric Sauna Heater | Complete Package Options includes everything needed to create a premium Scandinavian sauna experience at home:

• HUUM CLIFF 6kW Electric Sauna Heater
  
• Premium Stainless Steel Heater Body
  
• Large 165 lb Stone Capacity Chamber for soft, authentic sauna heat and steam
  
• Industrial-Grade Heating Elements for reliable long-term performance
  
• External Digital Control Compatibility
  
• Optional WiFi Smart Control Compatibility for advanced sauna customization
  
• Installation & Operation Manual
  
• Manufacturer Warranty Information
  
• Complete Package Options Available including sauna stones, digital controls, WiFi upgrades, and additional sauna accessories depending on package selection
  

Designed for residential sauna rooms from 177–318 cubic feet, the HUUM CLIFF delivers luxury Scandinavian aesthetics, powerful sauna performance, and authentic European craftsmanship.

Specifications

Model: HUUM CLIFF 6

Heater Type: Electric Sauna Heater

Power Output: 6kW

Recommended Sauna Room Size: 177–318 Cubic Feet

Voltage: 240V

Phase: Single Phase

Amperage: 25 Amps

Heater Weight: 35.2 lbs (16 kg)

Shipping Weight with Sauna Stones: 200 lbs (91 kg)

Width: 10.6" W (270 mm)

Depth: 10.6" D (270 mm)

Height: 38.4" H (975 mm)

Stone Capacity: 165 lbs

Material: Premium Stainless Steel

Design: Slim Scandinavian Vertical Design

Maximum Temperature: Up to 230°F

Heat-Up Time: Approximately 20–30 Minutes

Installation Type: Floor Standing

Control Compatibility: External Digital Controls & Optional WiFi Controls

Country of Origin: Estonia

Brand: HUUM

Warranty: 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements)

Resources- Click Links Below

HUUM Cliff Manual

HUUM Cliff Spec Diagram

HUUM Stone Requirements

Elements Required

Huum warranty

Size Your Sauna

Shipping & Delivery

At NW Immersion, we believe your sauna experience should feel premium from the moment you place your order. Your HUUM CLIFF 6kW Electric Sauna Heater will be professionally packaged and carefully shipped to ensure a smooth, secure delivery experience.

FREE Shipping to the Contiguous U.S. – Complimentary shipping is included with your purchase for exceptional added value.

Fully Insured Delivery – Every shipment is fully insured to help protect your investment throughout transit.

Trusted Freight & Carrier Partners – Orders ship securely using reliable freight and delivery carriers for safe transportation.

Tracking & Delivery Updates – You’ll receive tracking information as soon as your order ships so you can follow your delivery every step of the way.

Premium Packaging Protection – Your sauna heater is carefully packaged to help ensure it arrives in pristine condition.

Outstanding U.S.-Based Customer Support – Speak with real sauna experts for assistance with shipping updates, installation preparation, heater sizing, and sauna planning guidance.

From checkout to delivery, we’re committed to providing a seamless luxury customer experience.

Warranty

Your HUUM CLIFF 6kW Electric Sauna Heater is backed by HUUM’s trusted manufacturer warranty, providing confidence in the quality, craftsmanship, and long-term performance of your sauna investment.

3-Year Limited Residential Warranty – Designed to support years of reliable performance in residential sauna environments.

1-Year Limited Commercial Warranty – Warranty coverage for approved commercial sauna installations.

Premium European Craftsmanship – Handcrafted in Estonia using high-quality stainless steel and industrial-grade components built for durability and long-lasting sauna performance.

Outstanding U.S.-Based Customer Support – Our knowledgeable sauna experts are available to assist with product questions, installation guidance, heater sizing, troubleshooting, and ongoing support before and after your purchase.

Please Note: Heating elements are considered consumable components and are excluded from warranty coverage.