Wind resistance measures each window"s ability to keep out drafts with 25 and 50 mph winds an an outdoor temperatures of 70º F. The Pella ThermaStar is part of the Replacement Windows test ...

Pricing information shown is averaged from our October 2023 survey of 1,500 homeowners who purchased replacement windows ... has exclusively bought Pella windows and doors. She notes a dramatic ...

Wind- and rain-resistance tests reveal winners from American Craftsman, Andersen, Jeld-Wen, Marvin, Pella, Preservation, and ...

We created and used a detailed methodology to compare Pella to more than 15 replacement window companies ... that competitors such as Harvey Windows and Doors and ProVia don’t offer.