The best part of my day!

I use my Infrared Sauna every evening, and it’s honestly the calmest part of my day.

Sara L.

Verified Buyer

HUUM UKU Wi-Fi

★★★★★
122 Reviews
Units Sold This Month

UKU Wi-Fi sauna controller makes sauna heating very easy and comfortable. With UKU you can heat your sauna on the spot or do it from your phone through HUUM mobile app. In order to use the mobile app solution, UKU needs to be connected to a Wi-Fi network. UKU comes with several safety and extra features for a pleasant sauna experience.

Model

UKU Wi-Fi

Minimum Temperature

104 F

Maximum Temperature

230 F

Length

4.1 in

Width

2.2 in

Depth

0.9 in
Starting at
/Month or
Sale price $1,277
0% Interest for 24 Months | Select at Checkout
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icon Description

Description

UKU Wi-Fi sauna controller makes sauna heating very easy and comfortable. With UKU you can heat your sauna on the spot or do it from your phone through HUUM mobile app. In order to use the mobile app solution, UKU needs to be connected to a Wi-Fi network. UKU comes with several safety and extra features for a pleasant sauna experience.

icon Features

Features

  • Sleek black control display panel
  • For heaters up to 18kW (over 11kW requires extension box)
  • Settable on/off, time, temperature, and delay
  • Settable temperature range of 122-230F
  • Delayed start up to 48hrs in advance
  • Built-in Wi-Fi interface for HUUM mobile app
  • 6 Language options: English, German, Russian, Italian, Finnish, and Estonian
  • Unlimited number of users
  • Notification when set temperature is reached
  • Inside/outside sauna room installation (For outdoor installations, control must be placed in an enclosed weatherproof box)
  • 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
  • Limited 3-year residential warranty and limited 1-year commercial warranty
What's Included In It:
  • Black control display panel, 4.13" x 2.17" x 0.87"
  • Main control module, 5.59" x 3.54" x 2.28"
  • Temperature sensor
  • Door sensor
  • Control display panel cable, 9.84', 22AWG
  • Temperature sensor cable, 16.4', 24AWG
  • Door sensor cable, 16.4', 24AWG
  • Installation and operation manual
  • 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty
icon Specifications

Specifications

Model

UKU Wi-Fi

Minimum Temperature

104 F

Maximum Temperature

230 F

Length

4.1 in

Width

2.2 in

Depth

0.9 in
icon Technical

Technical

Our Success Stories

What Our Customers Say

Jason M.

Stars

"The canopy design is beautiful and the heat is just right. It’s become my favorite home ritual.”

12/09/25 Verified Sauna Buyer

Megan W

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“Setup was easier than I thought. Now my mornings start with calm and clarity.”

18/09/24 Verified Sauna Buyer

Robert H.

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“Serious luxury that provides serious relaxation. My bloodstream thanks me every time.”

12/09/23 Verified Sauna Buyer

Sarah M.

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“Shipping was on time, the quality exceeded my expectations, and the support team genuinely cared.”

18/5/24 Verified Sauna Buyer

Laura G.

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“Feels like we brought a high-end spa home. Best investment in our wellness yet.”

12/7/25 Verified Sauna Buyer

Denise K.

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“Sturdy, stunning, and spacious—exactly what we needed for evenings with friends.”

16/4/25 Verified Sauna Buyer

Emily R.

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"I can’t believe how relaxing this sauna is! It feels like having a spa right at home. The quality is amazing and it heats up quickly."

6/12/24 Verified Sauna Buyer

Michael T.

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"Bought one for my backyard and it’s the best decision ever. After work, I sit in for 20 minutes and all my stress just melts away."

5/8/25 Verified Sauna Buyer

David K.

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"This sauna has changed my evenings. I use it with my wife almost every night—it’s cozy, private, and feels premium."

4/7/24 Verified Sauna Buyer

Mark J.

Stars

"I use it after gym sessions and it’s perfect for muscle recovery. Plus, it adds a real luxury feel to my home."

17/11/24 Verified Sauna Buyer
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