HUUM CLIFF 9kW Electric Sauna Heater Package
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HUUM CLIFF 9STU Pkg
This HUUM Cliff sauna heater package comes complete with the traditionally designed CLIFF 9kW sauna heater, UKU control (WiFi optional), and sauna stones - everything you need to build your dream sauna experience.
Ships from a US warehouse — no overseas wait.
Features
CLIFF 9kW Sauna Heater
- 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 creates 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)
UKU
- Sleek Black control display panel
- Multiple Color Options available (additional charges apply)
- Settable on/off, time, temperature, and delay
- Settable temperature range of 104-230F
- Delayed start up to 48hrs in advance
- Optional Built-in Wi-Fi interface for HUUM mobile app (additional charges apply)
- 8 Language options: English, German, Russian, Italian, Finnish, Estonian, Polish and French
- Inside/outside sauna room installation
- Optional smart heating setting
- Available decorative control display panels
- Displays set temperature and room temperature
- Temperature sensor
- Door sensor to keep the heat inside the room
- Remotely located main control module
- Connects to lights and ventilation
- Overheat protection
- Child safety lock
- Control Console Dimensions: 2.2"W (55mm) x 0.9"D (22mm) x 4.1"H (105mm)
- Main Control Module Dimensions: 3.5"W (90mm) x 2.3"D (58mm) x 5.6"H (142mm)
- Limited 3-year residential warranty and limited 1-year commercial warranty
Stones 12
- Olivine diabase sauna stones
- Rounded shape to complement heater design
- Durable with high-heat capacity
- Stones range from 1" to 2" (3-5 cm)
Includes
CLIFF 9kW Sauna Heater
- 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)
UKU
- Black Control Console
- Main Control Module
- Temperature Sensor
- Door Sensor
- Control Display Panel Cable
- Temperature Sensor Cable
- Door Sensor Cable
- Installation and Operation Manual
- 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty
Stones 12
- 165 lbs of 1" to 2" (3-5 cm) Round Sauna Stones
Specifications
|
Model |
CLIFF 9STU PKG |
|
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) |
|
UKU |
|
|
Minimum Temperature Setting |
104°F |
|
Maximum Temperature Setting |
230°F |
|
Shipping Weight |
20 lbs |
|
Console Dimensions |
|
|
Width |
2.2" (55mm) |
|
Depth |
0.9" (22mm) |
|
Height |
4.1" (105mm) |
|
Main Module Dimensions |
|
|
Width |
3.5" (90mm) |
|
Depth |
2.3" (58mm) |
|
Height |
5.6" (142mm) |
|
Display Panel Cable |
|
|
Length |
9.8 ft |
|
AWG |
22 |
|
Temp Sensor Cable |
|
|
Length |
16.4 ft |
|
AWG |
24 |
|
Door Sensor Cable |
|
|
Length |
16.4 ft |
|
AWG |
24 |
Technical
HUUM Cliff Sauna Heater IOM.pdf
Warranty
HUUM Manufacturer Warranty
- Covers manufacturing defects; warranty claims must be made within 5 years of purchase.
- Heating elements are considered consumable parts and are not covered.
- Install and operate according to the manual — damage from improper installation or use is not covered.
- Inspect your shipment at delivery and note any visible damage on the carrier's delivery receipt. Shipping damage must be reported within 30 days of delivery.
Have a warranty question? Contact Ice Bath USA and we'll handle the claim with the manufacturer for you.
Shipping & Returns
- Fast US shipping: In-stock units ship from a US warehouse, typically within 2–5 business days. Tracking is emailed once your order leaves the warehouse.
- Delivery: Ships to the lower 48 states only (no Alaska, Hawaii, or international). Shipping weight is approx. 200 lbs and may ship by freight — plan on help for unloading.
- Installation: Electric sauna heaters must be installed by a licensed electrician per the manual and local code.
- Cancellations: Free of charge any time before your order ships.
- Returns: Due to freight costs, returns are subject to a 25% restocking fee plus return shipping. Please contact us before sending anything back.
See our full Refund Policy and Shipping Policy, or contact us with any questions.
All of our Ice Baths are made from high quality stainless steel, thermo wood, or acrylic.
It is recommended to use the included Ice Bath cover after each use and replace the water every 3-4 weeks.
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Space & Access: If you have limited space or want easy entry, consider a model like Barrel shape Ice Baths.
Indoor vs Outdoor Use: All Ice Bath USA models are weather‑proof and suitable for both indoor and outdoor use. If you're placing it outdoors, consider materials like thermo‑wood or stainless steel (models vary). All of our Ice Baths also come with a cover for protection and keeping the water clean.
Features & Controls: Some models include Wi‑Fi connected features like app scheduling, eco‑mode, and temperature control.
Capacity & Size: Dimensions and weight differ for each model. So be sure to check that it fits your space and doorways and also amount of water it will require.
Other considerations: Insulation and drainage are important. Ice Bath USA products include thermo covers and built‑in drainage valves for convenience.
Every Ice Bath comes with a cover for protection and keeping the water clean. Along with a step (for models that require it). However, the Chiller is not always included and is an additional charge. You have the option to purchase the Chiller with your Ice Bath, or purchase it without it. You may also purchase the Chiller at a later time.
Because each unit is handcrafted and undergoes multiple quality checks, Ice Bath USA estimates delivery at around 4 weeks. While we strive to meet this timeframe, shipping may vary due to location or unforeseen delays. You’ll receive updates along the way, and you can always contact our team for a more precise estimate once your order is placed.
If something isn’t quite right, you can return it within 30 days of delivery - no hassle, no stress. Just make sure items are clean and in their original condition.