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HUUM CORE 9 kW Sauna Heater
SKU H1013082
by HUUM

HUUM CORE 9 kW Sauna Heater

$2,000.00 - $3,062.00
$2,000.00
$2,000.00 - $3,062.00
$2,000.00
Power Sauna size Calculator
6kW 177 – 318 ft3
9kW 283 – 460 ft3 Current
10.5kW 354 – 566 ft3

Description

What's Included

Specifications

Sizing

Manuals

Shipping

Cancellations & Returns

HUUM CORE 9 kW Electric Sauna Heater

Create a sauna that speaks to your personal style with the HUUM CORE 9 kW Sauna Heater. Available in a variety of paneling and inlay options, you have the freedom to stretch your creativity with classic options like aspen and alder as well as modern tones like black and thermo-aspen. For even more customization capacity, the naked finish arrives bare and ready for you to attach your own paneling.

The 66 lb. stone capacity welcomes water-pouring, inviting you to indulge in the soothing steam of traditional Finnish sauna. The heater’s compact profile is perfect for tight layouts, offering minimal safety distance constraints and safe mounting directly on wooden floors. Designed for saunas from 283 - 460 ft3 (adj.), this heater delivers temperatures up to 230℉ for the hottest sessions.

Note: The HUUM CORE Electric Sauna Heater requires an UKU controller and stones for operation. Browse the Suitable Accessories tab above to find these items.
Contents
  • 1x HUUM CORE 9 kW Sauna Heater
  • 1x Pack of HUUM Adjustable Legs
  • 1x HUUM CORE Installation and Operation Manual
Note: The HUUM CORE Sauna Heater does NOT include a controller or stones. These elements are required for operation. Browse HUUM Stones and UKU Controllers under Suitable Accessories at the top of this page.

We also offer a complete HUUM CORE 9 kW Sauna Heater Package for ease and convenience.

Model CORE 9
Heater Type Electric
Sauna Size Range 283 - 460 ft3 (adj.)
Stone Capacity 66 lbs.
Maximum Temperature 230℉
Kilowatt Rating 9 KW
Heater Weight 41.9 lbs
Shipping Weight w/ Stones 110 lbs
Electrical Requirements 240V/1PH
Heater Amperage 37.5 Amps
Circuit Breaker Amperage 50 Amps
Wire Size 8 AWG
Heater Dimensions 32.7”H x 15.16”W x 15.16”D
Safety Distances* Installation & Operation Manual

*Reference Installation & Operation Manual for full specs/wiring diagrams/safety distances

Sizing

The HUUM CORE 9 kW Electric Sauna Heater is recommended for saunas ranging from 283 - 460 ft3 (adj.).

  • You must calculate your sauna’s Adjusted Cubic Feet to choose the right heater size. This accounts for cold surfaces like glass, tile, and natural rock wall segments.

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.

  • (725) 777-5484
Shipping
  • All our sauna heaters ship for free from Chicago via UPS or FedEx.
  • Heaters are typically shipped within 2 - 4 business days.
  • It will take approximately 1 - 2 weeks for your heater to arrive depending on where you live. If there are any delays in shipping, we will reach out to you directly with the new projected arrival date.
  • For a more specific timeframe, contact us.
    • (725) 777-5484 
  • We offer express shipping options, reach out to us for a quote.
Note: Shipping and delivery times may increase based on seasons and holidays.
Cancellations

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.

Returns

Our heaters include a 30-day return policy.

You can return this product if:

  • You initiate your return within 30 days of product delivery date.
  • The product is unused.
  • Installation has not been attempted.

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.

Details

Details

Minimal Safety Distances

The HUUM CORE is one of the most space-conscious sauna heaters available. With minimal safety distance constraints, the Core is perfect for smaller builds and tight layouts.

Trustpilot

Unboxing the HUUM CORE

We visited the HUUM factory and made some helpful content for you. Watch our video and learn more about the Core.

The Science of Sauna Heaters

Setting up

Your HUUM sauna heater will generally be shipped as a FedEx or UPS package. The package, or packages will be delivered to your door. 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.

HUUM Core will require 240V/1PH electrical line. In case you want to wire with 208V, the power output will go down by 25%. You will need a 50 Amp circuit breaker and your electrician needs to use wire size 8 AWG. You can see the wiring diagram for the system here.

This HUUM Core sauna heater is suitable for home saunas up to 460 adjusted cubic feet. Use our calculator or contact if you want to verify the size of your sauna.

Post purchase

Order Review

We'll check your order details to ensure everything's in place for your heater setup.

Email Confirmation

You'll receive an email with an estimated lead time and any manuals you'll need.

Tech Support Access

Our support team is available for any technical questions or guidance post-delivery.

Get a Quote

How It Works:

  1. Find this form by scrolling down on any product page.
  2. Add products as you go, just like a shopping cart.
  3. When you're done, click Submit.
  4. We'll email you a quote within the current or the next business day.

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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Our team includes US and Finnish sauna specialists ready to guide you from selection to installation.

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Sauna Heater Quiz

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Sauna Heater Size Calculator

Not sure about the sizing of the heater? Use our sauna heater calculator to find out.

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Questions About HUUM?

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.

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