Fenestration Facts
What
is Fenestration?
Fenestration:
Any opening in a building's envelope including windows, doors
and skylights.
Windows, doors, skylights
and curtain wall manufacturers are constantly improving and re-designing
their products to meet the needs of their customers.
How do these customers
know the benefits they can get from new technology?
By looking for the NFRC label or Label Certificate
and understanding what NFRC ratings mean.
There are a number
of resources available to assist you in this area
- Information
on the NFRC Label basic explanation of the NFRC label and
rating system
- NFRC
Fact Sheets explain the various issues involved in comparing
energy related fenestration performance - from U-factor to Daylighting;
from Condensation Resistance to Solar Heat Gain.
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