Wind resistance measures each window's ability to prevent drafts with 25 and 50 mph winds and an outdoor temperatures of 0ºF. Wind resistance measures each window"s ability to keep out drafts ...

Wind resistance measures each window's ability to prevent drafts with 25 and 50 mph winds and an outdoor temperatures of 0ºF. Wind resistance measures each window"s ability to keep out drafts ...

Pella debuted windows with between-the-glass blinds in 1966. Today, it offers a variety of optional blinds and shades ... manufacturing and installing energy-efficient windows and doors for new ...