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The EOS Invisio Midi 9kW – Anthracite is a high-performance underbench sauna heater designed for rooms up to 495 cubic feet, delivering consistent, gentle heat while preserving a sleek, minimalist interior. Concealed beneath the sauna bench, it maximizes floor space without compromising performance. Handcrafted in Germany, the heater features a durable anthracite finish and a stone-filled chamber supporting up to 44 lbs of sauna stones for radiant heat and steam. Advanced internal airflow and heat shielding protect surrounding materials and ensure safe, efficient operation. Compatible with EOS digital controllers, the Invisio Midi allows precise temperature management, while its quiet design enhances relaxation. Modular construction provides easy access for maintenance and cleaning. Combining German engineering, energy-efficient performance, and refined aesthetics, the EOS Invisio Midi 9kW – Anthracite offers a luxurious and seamless sauna experience for modern residential or commercial settings.

  • Concealed Underbench Installation – Hidden beneath the sauna bench, this design maximizes floor space and maintains a minimalist, uncluttered aesthetic while delivering powerful, consistent heat.
  • 9kW Heating Capacity – Efficiently warms sauna rooms up to 495 cu. ft., ensuring rapid and even heat distribution for a comfortable and immersive sauna experience.
  • German Craftsmanship – Hand-built in Germany with premium materials, providing long-lasting reliability, precise engineering, and high-performance sauna heating.
  • Modern Anthracite Finish – Sleek matte finish enhances contemporary sauna interiors while resisting wear, humidity, and corrosion for enduring visual appeal.
  • Stone-Filled Heating Chamber – Supports up to 44 lbs of sauna stones, producing gentle radiant heat and steam for enhanced comfort and customizable sauna sessions.
  • Safe & Efficient Design – Advanced internal airflow and heat shielding protect surrounding materials and ensure energy-efficient, secure operation even in compact installations.
  • Compatible with EOS Controllers – Works with EOS EmoTouch 3, Emotec D/H, and other digital control units (sold separately) for precise temperature management and user-friendly operation.
  • MPN: EOS-14-948001
  • Compatibility: Residential or commercial sauna up to 495 cu ft
  • Part Type: Electric Sauna Heater
  • What’s Included: Sauna stones, installation components (EOS controllers sold separately)
  • Voltage / Phase: 240V / 2 Phase, 60 Hz
  • Wattage: 9 kW
  • Dimensions (H×W×D): 2.3–2.5 ft × 3.8 ft × 1.2 ft
  • Weight: 53–55 lbs (without stones)
  • Material: Anthracite finish, premium German construction
  • Room Size (cu ft): 313–495
  • Stone Capacity: 44 lbs
  • Control Compatibility: EOS EmoTouch 3, Emotec D/H, and other EOS digital controls (sold separately)
  • Installation: Concealed underbench; minimum air inlet/outlet 1.2 × 0.2 ft
  • Operation: Safe, energy-efficient design with advanced internal airflow and heat shielding
  • Country of Origin: Germany

EOS Invisio Midi 9kW - Anthracite

by EOS
SKU: EOS-14-948001
Regular price $5,860.00
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per
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✓ FREE Sauna Stones: Includes 44 lbs diabase sauna stones.

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The EOS Invisio Midi 9kW – Anthracite is a high-performance underbench sauna heater designed for rooms up to 495 cubic feet, delivering consistent, gentle heat while preserving a sleek, minimalist interior. Concealed beneath the sauna bench, it maximizes floor space without compromising performance. Handcrafted in Germany, the heater features a durable anthracite finish and a stone-filled chamber supporting up to 44 lbs of sauna stones for radiant heat and steam. Advanced internal airflow and heat shielding protect surrounding materials and ensure safe, efficient operation. Compatible with EOS digital controllers, the Invisio Midi allows precise temperature management, while its quiet design enhances relaxation. Modular construction provides easy access for maintenance and cleaning. Combining German engineering, energy-efficient performance, and refined aesthetics, the EOS Invisio Midi 9kW – Anthracite offers a luxurious and seamless sauna experience for modern residential or commercial settings.

  • Concealed Underbench Installation – Hidden beneath the sauna bench, this design maximizes floor space and maintains a minimalist, uncluttered aesthetic while delivering powerful, consistent heat.
  • 9kW Heating Capacity – Efficiently warms sauna rooms up to 495 cu. ft., ensuring rapid and even heat distribution for a comfortable and immersive sauna experience.
  • German Craftsmanship – Hand-built in Germany with premium materials, providing long-lasting reliability, precise engineering, and high-performance sauna heating.
  • Modern Anthracite Finish – Sleek matte finish enhances contemporary sauna interiors while resisting wear, humidity, and corrosion for enduring visual appeal.
  • Stone-Filled Heating Chamber – Supports up to 44 lbs of sauna stones, producing gentle radiant heat and steam for enhanced comfort and customizable sauna sessions.
  • Safe & Efficient Design – Advanced internal airflow and heat shielding protect surrounding materials and ensure energy-efficient, secure operation even in compact installations.
  • Compatible with EOS Controllers – Works with EOS EmoTouch 3, Emotec D/H, and other digital control units (sold separately) for precise temperature management and user-friendly operation.
  • MPN: EOS-14-948001
  • Compatibility: Residential or commercial sauna up to 495 cu ft
  • Part Type: Electric Sauna Heater
  • What’s Included: Sauna stones, installation components (EOS controllers sold separately)
  • Voltage / Phase: 240V / 2 Phase, 60 Hz
  • Wattage: 9 kW
  • Dimensions (H×W×D): 2.3–2.5 ft × 3.8 ft × 1.2 ft
  • Weight: 53–55 lbs (without stones)
  • Material: Anthracite finish, premium German construction
  • Room Size (cu ft): 313–495
  • Stone Capacity: 44 lbs
  • Control Compatibility: EOS EmoTouch 3, Emotec D/H, and other EOS digital controls (sold separately)
  • Installation: Concealed underbench; minimum air inlet/outlet 1.2 × 0.2 ft
  • Operation: Safe, energy-efficient design with advanced internal airflow and heat shielding
  • Country of Origin: Germany