Keep your sauna building journey smooth and simple with the HUUM HIVE 15 kW Electric Sauna Heater Package. This convenient kit is packed with components hand-picked by our sauna experts to create a consistent and powerful sauna experience. It includes the HUUM HIVE 15 kW Heater, an UKU Controller, an UKU Extension Box, and 528 lbs. of stone.
Create a sanctuary to retreat and reset with the HUUM HIVE 15kW Electric Sauna Heater. Inspired by wild beehives, this nature-focused design holds 551 lbs. of stone for exceptional heat stability through long sauna sessions. The steel framework cage keeps a majority of the stones’ surface area exposed, encouraging water-pouring for gentle, soothing steam.
Designed for spas, gyms, and large saunas, this heater supports saunas ranging from 530 - 813 ft3 (adj.) and produces temperatures up to 230℉. The integrated air tunnel helps heat the stones quickly while protecting the heating elements to prolong their lifespan. This heater can stand directly on wooden floors and embed directly into sauna benches to accommodate custom layouts and designs.
Dial in the perfect sauna experience with the included HUUM UKU Controller. This panel lets you adjust temperatures and schedule sessions in advance to ensure your sauna is ready when you are. It can also connect to sauna lighting and ventilation for convenient control over the mood of the session. Available in classic, wood, and glass models, this controller offers an effortless way to customize your sauna.
| Model | HIVE 15 Package |
| Heater Type | Electric |
| Sauna Size Range | 530 - 813 ft3 (adj.) |
| Stone Capacity | 551 lbs. |
| Maximum Temperature | 230℉ |
| Kilowatt Rating | 15 kW |
| Heater Weight | 46.3 lbs. |
| Shipping Weight w/ Stones | 600 lbs. |
| Electrical Requirements | 240V/1PH |
| Heater Amperage | 62.5 Amps |
| Circuit Breaker Amperage | 50 + 50 Amps |
| Wire Size | 6 + 6 AWG |
| Heater Dimensions | 29.6”H x 22”D |
| Safety Distances* | Heater: Installation & Operation Manual Controller: Installation & Operation Manual Extension Box: Installation & Operation Manual |
*Reference Installation & Operation Manual for full specs/wiring diagrams/safety distances
The HUUM HIVE 15 kW 240V Electric Sauna Heater Package is recommended for saunas ranging from 530 - 813 ft3 (adj.).
Need assistance? Click the green chat button in the bottom right corner of your screen or call one of our Sauna Experts for help sizing your heater.
We will issue a 100% refund on orders canceled within 4 business days or before the order has shipped - whichever deadline arrives first. If an order is canceled after, there will be a 3% cancellation fee. Please reach out to our support team if you need to cancel your order after it has shipped.
Our heaters include a 30-day return policy.
You can return this product if:
If these requirements are met, your return will be accepted. However, you will be responsible for the return shipping cost and a 20% restocking fee. After we receive the return and it has been inspected at our warehouse, we will refund the card you used for your purchase in accordance with the policy listed above.
The HUUM HIVE brings exceptional heat and steam to create the optimal environment for rest and relaxation in your sauna. The minimalist design empowers the stones with top-tier airflow, bringing gentler steam for a pleasant sauna experience.
We visited the HUUM factory and made some helpful content for you. Watch our unboxing video and learn more about the electric Hive sauna heaters.
The massive stone amount of HUUM HIVE requires it to be shipped on a wooden pallet. You will receive a tracking number as soon as your order has been shipped out. All our shipments are fully insured. HUUM products are shipped from Chicago. The pallet will be delivered to your curbside. Carrier will call you to set up the delivery of the pallet before delivery. Shipping is free. For white glow delivery or express shipping options, contact us.
The HUUM HIVE 15 requires a HUUM UKU Extension Box for operation.
For more electrical and technical requirements, read through the HUUM Hive Installation & Operation Manual.
HUUM HIVE 15 kW sauna heater is suitable for home saunas up to 813 adjusted cubic feet. Use our calculator or contact if you want to verify the size of your sauna.
We'll check your order details to ensure everything's in place for your heater setup.
You'll receive an email with an estimated lead time and any manuals you'll need.
Our support team is available for any technical questions or guidance post-delivery.
Need a bit more help? Read our quote form tutorial, or click the chat icon in the bottom right corner for live assistance.
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Not sure about the sizing of the heater? Use our sauna heater calculator to find out.
Our sauna experts are here to help.
If you have any questions about HUUM, call our toll-free number (725) 777-5484 or talk to us on the chat found on the bottom right corner.
Need help with your sauna journey?
Book a sauna consultation with one of our US or Finnish based sauna experts.
Discuss with us right now? Just call (725) 777-5484
