Skip to content
Our Story Our Athletes Why Buy From Us Reviews FAQs Contact Us Learning Center B2B Sales FSA/HSA Recovery Rooms Rewards Program My Account
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater
HUUM CORE Sauna Heater

HUUM CORE Sauna Heater

by HUUM
$2,081.00 - $3,197.00
$2,081.00
$2,081.00 - $3,197.00
$2,081.00

✓ Authorized HUUM Dealer
✓ Lowest Price Guaranteed
✓ FREE & FAST Shipping: In Stock and Ready to Ship
✓ Questions? Call an RFA Team Member: 1-855-864-6442

HUUM CORE 6.5-10.5 kW Sauna Heater

The HUUM CORE Sauna Heater offers flexibility and style, featuring premium exterior panels for a classy, natural appearance. This elegant and powerful unit is engineered for sauna rooms up to 566 cubic feet (CF).

  • 6.5kW - For sauna rooms from 177 to 318 cubic feet
  • 9kW - For sauna rooms from 283 to 460 cubic feet
  • 10.5kW - For sauna rooms from 354 to 566 cubic feet

The HUUM CORE Sauna Heater is built to match the aesthetic of your sauna room while providing exceptional performance and luxurious steam with a classy, natural look.

Crafted in Estonia where sauna is a way of life, the HUUM CORE is constructed from stainless steel with assorted inlay finishes and pre-fitted side panels to match your saunas interior. Available in a variety of power ratings to suit a wide array of sauna sizes, the CORE thrives in tight spaces where users can benefit from the heater’s small footprint and minimal safety distances. This clever design allows endless choices for placement, including the option to embed the heater within the sauna bench.

The CORE will swiftly heat the sauna room while you confidently ladle water upon the sauna stone surface to generate an abundance of steam. Pair the unit with a UKU Control for total command of your powerful sauna heater system.

Backed by a 3-year warranty for private use, the HUUM CORE Sauna Heater is an embodiment of pure Nordic design, showcasing versatile functionality and durability while providing long-lasting relaxation.

HUUM CORE Alder 6.5-10.5 kW Sauna Heater


Model: CORE 6

  • Room Size: 177–318 cu. ft.
  • Wattage Rating: 6500
  • Amperage: 25
  • Wire Size (AWG): 10

Model: CORE 9

  • Room Size: 283–460 cu. ft.
  • Wattage Rating: 9000
  • Amperage: 37.5
  • Wire Size (AWG): 8

Model: CORE 11

  • Room Size: 354–566 cu. ft.
  • Wattage Rating: 10500
  • Amperage: 43.75
  • Wire Size (AWG): 8

Model: CORE (Series)

  • Room Size: 177–566 cu. ft.
  • Wattage Rating: 6500–10500
  • Voltage: 240V
  • Phase: 1
  • Amperage: 25–43.75
  • Circuit Breaker: See Installation and Operation Manual
  • Wire Size (AWG): 10 or 8
  • Safety Listing: CE (CE Certificate)
  • Minimum Ceiling Height: 80" (203 cm)
  • Safety Distance (Front to Back): See Installation and Operation Manual
  • Safety Distance (Left to Right): See Installation and Operation Manual
  • Stone Capacity: 66 lbs (30 kg)
  • Stone Size: 2"–4" (5–10 cm)
  • Width: 15.2" (38.5 cm)
  • Depth: 15.2" (38.5 cm)
  • Height: 32.7" (83 cm)
  • Weight: 41.9 lbs (19 kg)
  • Shipping Weight with Sauna Stones: 107.9 lbs (48.9 kg)
  • 240V/1PH operation
  • Customizable design with choice of different inlay finishes
  • Wood panels add a finished look to the heater and help prevent burn injuries
  • Built to match the sauna room aesthetic
  • Can be completely embedded into a sauna bench
  • Direct contact between stones and heating elements
  • Stainless steel, industrial quality heating elements​
  • Designed, engineered, and made in Estonia
  • Works with UKU controls (Required for operation)
  • 66 pound stone capacity (Required for operation)
  • Dimensions: 12.2"W (31 cm) x 12.2"D (31 cm)  x 32.7"H (83 cm)
  • Limited 3-year residential warranty and limited 1-year commercial warranty (excluding elements)
  • Sauna Heater
  • Adjustable Legs (4)
  • Installation and Operation Manual
  • 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements)


  • Electrical Heaters: 3 Years (Private Use) | 1 Year (Commercial Use)
  • Wood-burning Heaters: 3 Years (Private Use) | 1 Year (Commercial Use)
  • Control Units: 3 Years (Private Use) | 1 Year (Commercial Use)
  • Spare Parts: 3 Years (Private Use) | 1 Year (Commercial Use)