HUUM CORE Thermo-Aspen - CORE Series Sauna Heater, Thermo-Aspen Wood Exterior, 10.5kW

HUUM CORE Thermo-Aspen

CORE Series Sauna Heater, Thermo-Aspen Wood Exterior, 10.5kW

The HUUM CORE Thermo-Aspen 10.5kW sauna heater delivers powerful performance with refined Nordic elegance, making it ideal for larger sauna rooms up to 566 cubic feet . Featuring premium Thermo-Aspen wood exterior panels , this heater offers enhanced moisture resistance, durability, and a warm, upscale aesthetic. Designed and manufactured in Estonia, it heats quickly and produces rich, even steam through direct stone-to-element contact. Its compact footprint and minimal safety distances allow flexible installation, including full integration into sauna benches. When paired with a UKU control system (sold separately), the CORE Thermo-Aspen provides precise, intuitive control for a luxurious sauna experience.

Key Features

• Power & Room Size: 10.5kW for sauna rooms from 354–566 cu. ft.

• Voltage & Phase: 240V / Single Phase

• Amperage: 43.75A

• Wire Size: AWG 8

• Premium Thermo-Aspen Wood Exterior: Heat-treated for enhanced durability and moisture resistance

• Elegant, Finished Design: Complements luxury and modern sauna interiors

• Bench-Embeddable Design: Can be fully integrated into sauna benches

• High Steam Output: Direct contact between stones and heating elements

• Stone Capacity: 66 lbs (2 boxes required, sold separately)

• Construction: Stainless steel body with industrial-quality heating elements

• Controls: Compatible with UKU sauna controls (sold separately)

• Safety Certified: CE certified

• Dimensions: 12.2"W × 12.2"D × 32.7"H (31 × 31 × 83 cm)

• Weight: 41.9 lbs (19 kg)

• Made in Estonia: Authentic Nordic craftsmanship

• Warranty: 3-year limited residential / 1-year commercial (excluding elements)