WHERE EXTREME ENERGY EFFICIENCY & WELLBEING ARE FUSED

Portalwall
Portalwall
  • Home
  • WELLBEING EXPLAINED
  • TRADEMARK
  • FORTIFIED OPAQUE INFILL
  • RUBIN MUSEUM OF ART
  • MECHANICAL BOUNDARY
  • WHERE DOES IT WORK
  • GLOSSARY
  • PUBLIC DOCUMENTS
  • HISTORY OF PORTALWALL
  • PRIVATE RESOURCE
  • VIDEOS & IMAGES
  • LOCALIZED HEAT PUMPS
  • LICENSING TECHNOLOGY
  • SWITCHABLE GLASS
  • OPAQUE FASCIA OPTIONS
  • YONATAN PROJECT HISTORY
  • COMFORT, BUILT IN
  • HIGH RISE or LOW RISE
  • FOUNDATIONAL DESIGN
  • More
    • Home
    • WELLBEING EXPLAINED
    • TRADEMARK
    • FORTIFIED OPAQUE INFILL
    • RUBIN MUSEUM OF ART
    • MECHANICAL BOUNDARY
    • WHERE DOES IT WORK
    • GLOSSARY
    • PUBLIC DOCUMENTS
    • HISTORY OF PORTALWALL
    • PRIVATE RESOURCE
    • VIDEOS & IMAGES
    • LOCALIZED HEAT PUMPS
    • LICENSING TECHNOLOGY
    • SWITCHABLE GLASS
    • OPAQUE FASCIA OPTIONS
    • YONATAN PROJECT HISTORY
    • COMFORT, BUILT IN
    • HIGH RISE or LOW RISE
    • FOUNDATIONAL DESIGN
  • Sign In
  • Create Account
  • My Account

  • Signed in as:

  • filler@godaddy.com

  • My Account

  • Sign out

PORTALWALL ENDORESEMENT

Signed in as:

filler@godaddy.com

  • Home
  • WELLBEING EXPLAINED
  • TRADEMARK
  • FORTIFIED OPAQUE INFILL
  • RUBIN MUSEUM OF ART
  • MECHANICAL BOUNDARY
  • WHERE DOES IT WORK
  • GLOSSARY
  • PUBLIC DOCUMENTS
  • HISTORY OF PORTALWALL
  • PRIVATE RESOURCE
  • VIDEOS & IMAGES
  • LOCALIZED HEAT PUMPS
  • LICENSING TECHNOLOGY
  • SWITCHABLE GLASS
  • OPAQUE FASCIA OPTIONS
  • YONATAN PROJECT HISTORY
  • COMFORT, BUILT IN
  • HIGH RISE or LOW RISE
  • FOUNDATIONAL DESIGN

Account

  • My Account

  • Sign out

  • Sign In
  • My Account
PORTALWALL ENDORESEMENT

Account sign in

Sign in to your account to access your profile, history, and any private pages you've been granted access to.

Reset password

Not a member? Create account.

DESIGNS ARE COPYRIGHT PROTECTED

Active Air-Managed Enclosure™ (AAME™) 

PortalWall® + Open-Wall™

PORTALWALL® AIR™ - CFD PROVEN

Pascal Rivers™ and Pascal-Logic™ 

WE OUTSULATE™ CONTINUOUSLY

Copyright © 2025

E=MC2™

E<MC2™

The Equation Rewritten — E < MC² > E™

PortalFlow™ — Air Flow Whenever Possible

WVA™ WATER VAPOR ALOFT

PortalWall® + Parallels™

MC²™

PortalSteel™, Active-Wall™, PortalWall® ZUZALOGIC™, ZUZATHERM™, DelugeWall™, Freed-Air™, Active-Portals™, Testalogica™, TestaWall™, ActiveCoat™, Outsulate™

PortalWall® Fortified Opaque INfill™

All trademarks, taglines, slogans, images, and written content are the intellectual property of Yonatan Zvi Margalit and may not be reproduced or reused without express permission.

Let’s Design + Comply + Perform™ Together — Copyright Protected.

SILO™ — Structural Integrated Layered Object

Patents filed, pending, and granted.

Powered by

 PortalWall®

The Part of the Building Academia Forgot to Teach.
Water Vapor Aloft™ 

— the Missing Thermodynamic Layer of Architecture.

I turned the most basic AAMA need — the Condensation Resistance Factor (CRF) — into a whole next level design feature:
 WVA™ the result of extreme energy efficiency & wellness.


PortalWall® Design Philosophy
By Yonatan Zvi Margalit

Learn more

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept