HUUM

HUUM CLIFF 9kW Sauna Heater

Name: HUUM CLIFF 9kW Sauna Heater
Brand: HUUM
SKU: H1004022
Price: 3138.00 USD
Availability: InStock

$3,138.00

Free Shipping

HUUM Warranty Included

Overview
Features
Dimensions
Description

Overview

The HUUM CLIFF 9 is a slim 9.0kW electric sauna heater designed for larger sauna rooms. With exceptionally small safety distances and a vertical, space-efficient design, it offers flexible installation and consistent heat—ideal for saunas where power and space efficiency are equally important.

Note: Not sure which method applies to your sauna? We’re happy to help. Send us (support@homespadirect.com) your sauna dimensions and materials, and we’ll confirm the right heater size for you.

Model	CLIFF 9
Kilowatt Rating	9kW
Minimum Cubic Feet	283
Maximum Cubic Feet	460
Heater Weight	35.2 lbs (16 kg)
Shipping Weight with Sauna Stones	200 lbs (91 kg)
240V, Single Phase Amperage	37.5 Amps
Width	10.6"W (270mm)
Depth	10.6"D (270mm)
Height	38.4"H (975mm)

Features

Slim design
Suitable for use in saunas with limited space
Small safety distances
Heats up to 25% faster due to internal air duct
Works with UKU controls (sold separately)
165 lb. stone capacity (required 5 boxes sold separately)
Removable rib(s) for more accurate stacking of stones
Direct contact between stones and heating elements
More exposed stones create a longer and milder heat
Stainless steel construction
Stainless steel, industrial quality heating elements
Floor model
Designed, engineered, and made in Estonia
Dimensions: 10.6" W (270mm) x 10.6" W (270mm) x 38.4" H (975mm)
Limited 3-year residential warranty and limited 1-year commercial warranty (excluding elements)

Includes:

9kW Sauna Heater
2 Prop Blocks (For Removal of Sauna Rib Slats)
Installation and Operation Manual
3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements)

Dimensions

Width	10.6"W (270mm)
Depth	10.6"D (270mm)
Height	38.4"H (975mm)

Description

Engineered for larger saunas where space efficiency still matters, the HUUM CLIFF 9 delivers powerful heating in a slim, modern form. Its vertical design and remarkably small safety distances make it an excellent choice for sauna rooms that require flexibility in layout without compromising performance.

The 9.0kW CLIFF is designed for sauna rooms ranging from 283 to 460 cubic feet, providing reliable, even heat for a comfortable and immersive sauna experience. Despite its higher output, the heater maintains a compact footprint, allowing it to integrate seamlessly into tighter or design-conscious sauna spaces.

Minimalist in appearance yet highly functional, the CLIFF 9 brings a clean, contemporary aesthetic to the sauna while maximizing usable interior space. Its efficient design ensures consistent heat distribution, making it well-suited for extended sessions and higher-capacity sauna environments.

Combining strong performance, thoughtful engineering, and space-saving design, the HUUM CLIFF 9 is a refined heating solution for larger saunas with limited clearance.

FAQs

Do you ship internationally?

No. We currently ship to addresses within the United States only.

How much does shipping cost?

Shipping is free on all orders. There are no hidden fees or surprise charges at checkout.

How long will it take to receive my order?

Orders are processed within 1–2 business days (Monday–Friday). Transit time is typically 5–7 business days, for a total estimated delivery time of 6–9 business days.

How do I track my order?

Once your order ships, you’ll receive an email with a tracking link. You can also track your order here:
•Track your order

•Or enter your tracking number on the carrier’s official website

Can I return an item?

Yes. Returns are accepted within 14 calendar days of delivery if the item is: