Eneref Reports are made available for public viewing online as part of Eneref Institute’s educational and advocacy services.
Key Testimonials
“You want to get as much light as possible into the house—it’s both a necessity and an opportunity. But you’ve got to be mindful. Too much sunlight can cause glare, make a room too hot, or fade your rugs. That’s why window treatments are something you always have to think about.” — Julia Chuslo, Architect
“Our studies show that double-pleated shades can reduce indoor temperatures by up to 3.6 degrees in summer. They have a positive impact on occupant comfort and lower cooling energy use.” — Nicolas Roy, Senior Daylight Advisor of VELUX Group’s Knowledge Centre.
Overview
Eneref Institute’s report demonstrates how double-pleated honeycomb skylight shades significantly enhance daylighting design by improving occupant comfort, energy performance, and visual appeal. Through field research in a New England residence, Eneref found that the shades reduced solar heat gain, preserved indoor warmth in winter, and minimized glare—while maintaining architectural integrity. Solar-powered automation further supports sustainable building practices and occupant well-being.
Key Interviews
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Julia Chuslo, Julia Chuslo Architects
- VELUX Group
Nicolas Roy, Architect and Daylight Advisor -
Nickolos Ratcliff, Interior Designer
Small URL for this page: eneref.org/duxbury