PORTALWALL® — A Registered Trademark of Innovation
With official recognition by the United States Patent and Trademark Office, PortalWall® stands as a protected innovation at the forefront of building enclosure design. Originated by Yonatan Margalit and continuously advanced, this system redefines how built environments breathe and function.
PortalWall® transforms formerly static barriers into high-performance, air-responsive enclosures — integrating PORTAL's and APERTURES directly into structural reinforcements to enable Freed-Air™ flow. The result is a dynamic wall system that promotes continuous air circulation, dramatically reducing the risk of condensation and mold.
© 2025 Yonatan Zvi Margalit. All rights reserved.
Relative humidity isn’t just a number — it’s energy in suspension, vapor uncondensed and drifting through air.
This unseen layer defines Water Vapor Aloft™ (WVA™), the language of air in motion, and within it lies a deeper force: Latent Energy Aloft™ (LEA™).
Each gram of vapor holds invisible heat — a reservoir of balance and renewal.
LEA™ shows the atmosphere is not empty space but a living thermal field to be guided and designed.
PortalWall® is the framework.