Pella offers a selection of nine window styles and three frame materials. It also has lines of patio doors, sliding glass doors and French doors. While the number of window style options is on par ...

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 150 Series is part of the Replacement Windows test ...

the window material and glass options available, and the extra features provided. Pella scored 4.9 out of 5 stars in this category, beating all its competition except Marvin Windows. You’ll be ...

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 250 Series is part of the Replacement Windows test ...