Maintenance-free ventilation system "Passive Ventilation and Underfloor Heating"
Air circulation from bottom to top with no stagnation! The entrance and exit of ventilation are clear, allowing for control over the ventilation path and volume.
"Passive Ventilation and Underfloor Heating" is a maintenance-free ventilation system that utilizes the temperature difference of natural energy. With high design and construction technology that controls the building's structure and airflow, it turns the building itself into a ventilation and heating device. Fresh outdoor air is introduced into the insulated underfloor, using the rising warm air to effectively ventilate and heat the interior. [Features] ■ Ultra energy-saving ■ No temperature difference anywhere indoors ■ No unpleasant noise or vibration ■ Easy maintenance ■ Air circulation from bottom to top with no stagnation *For more details, please refer to the PDF materials or feel free to contact us.
- Company：マツナガ
- Price：Other
