Page 13 - Gerkin
P. 13
Testing
We go to great lengths to make sure
our Rhino Series Aluminum window and
door products are the best they can be.
Our products are tested by independent
laboratories to ensure quality and
performance. Our windows and doors
are rated and certified by The American
Architectural Manufacturers Association
(AAMA) and the National Fenestration
Rating Council (NFRC).