Effective Fenestration for Wellness and Energy Conservation
Strategies to connect to the outdoors, control energy flow, and maintain comfortable interiors
Sponsored by Marvin, NanaWall Systems, and Saint-Gobain SageGlass
This test is no longer available for credit
Originally published in Architectural Record
Originally published in February 2019
Notice
Effective Fenestration for Wellness and Energy Conservation
Buyer's Guide
Marvin® Modern Multi-Slide Door and Direct Glaze Window
![](https://mcgrawimages.buildingmedia.com/CE/CE_images/2019/Feb/Marvin-PR.jpg)
Marvin Windows and Doors
www.marvin.com/modern
www.marvin.com/modern
NanaWall Opening Glass Wall Systems
![](https://mcgrawimages.buildingmedia.com/CE/CE_images/2019/Feb/NanaWall-PR.jpg)
NanaWall Systems
www.nanawall.com/hsw
www.nanawall.com/hsw
SageGlass HarmonyTM
![](https://mcgrawimages.buildingmedia.com/CE/CE_images/2019/Feb/Sageglass-PR.jpg)
Saint-Gobain SageGlass
www.sageglass.com/harmony
www.sageglass.com/harmony