If your customer is in a HVHZ area, then our Bertha line of windows is what you need. Designed to withstand higher design pressures, these windows are also HVHZ certified and Made in the USA® certified. And, as always, we offer a lifetime warranty on all our vinyl frames—peace-of-mind you can pass along to your customer.
HVHZ CERT I F I E D 176
Single Hung Series are certified for High-Velocity Hurricane Zones (HVHZ), meeting the highest impact standards set by the Florida Building Commission for Miami-Dade and Broward County.
IMPACT GLASS OPTIONS FOR ADDED SAFETY AND SECURITY
From impact-resistant laminated glass and reinforced profiles to enhanced hardware and superior structural glazing, our 176 Single Hung Series is engineered for durability and has passed the most rigorous impact zone certifications.
