HUUM CORE Alder - CORE Series Sauna Heater, Alder Wood Exterior, 9kW

HUUM CORE Alder

CORE Series Sauna Heater, Alder Wood Exterior, Up to 9kW

The HUUM CORE Alder 9kW sauna heater blends refined Nordic design with powerful, efficient performance for medium-size sauna rooms up to 460 cubic feet . Featuring premium Alder wood exterior panels , it delivers a warm, natural look that complements both modern and traditional sauna interiors while enhancing user safety. Crafted in Estonia, this stainless-steel heater is engineered for tight spaces with minimal safety clearances and flexible installation options, including full bench embedding. Direct contact between the heating elements and stones ensures fast heat-up times and rich, satisfying steam. When paired with a HUUM UKU control system (sold separately), the CORE Alder offers precise, reliable control for a truly elevated sauna experience.

Key Features

• Power Output: 9kW

• Recommended Sauna Size: 283–460 cu. ft.

• Electrical Requirements: 240V / Single Phase

• Amperage: 37.5A

• Wire Size: AWG 8

• Premium Alder Wood Exterior: Natural, elegant finish with added burn protection

• Compact Footprint: Ideal for smaller and mid-size sauna rooms

• Bench-Embeddable Design: Allows seamless integration into sauna benches

• Superior Steam Production: Direct stone-to-element contact

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

• Durable Construction: Stainless steel body with industrial-grade heating elements

• Control Compatibility: Works with HUUM UKU 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)

• Origin: Designed, engineered, and made in Estonia

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