Beautiful Pella® 250 Series vinyl windows from Pella of Denver are stronger and more energy efficient than normal vinyl windows.
With a full-frame profile and edge detailing, sophisticated Pella 250 Series windows have the ability to be made with either simulated, divided-light grilles that produce the timeless look of distinct windowpanes, or between-the-glass grilles that create a smooth glass surface that's easy to clean.
The Pella 250 Series’ interior sash corners are also less visible than those of ordinary vinyl windows. Plus, skilled welding in the 250 Series’ multichambered vinyl frames and fortified sashes helps defend against warping, sagging or bowing vinyl.
Nearly all Pella 250 series vinyl windows also include Pella’s high-performance InsulShield® Low-E double-pane glass. Optional triple-pane glass and foam insulation can help improve energy efficiency. Also, the triple-pane glass can even help reduce outside noise.
Pella 250 Series vinyl windows come with AutoLock hardware, which automatically locks windows when you shut them. If you’d like, limited-opening latches help stop a child from opening the window further than you’d be okay with to help alleviate dangerous conditions.