Pella Lifestyle 24-1/2-in x 40-1/2-in Black Unfinished Wood New construction Double Hung Window Dual-pane Double Pane Glass

Lifestyle 24-1/2-in x 40-1/2-in Black Unfinished Wood New construction Double Hung Window Dual-pane Double Pane Glass. High-quality double hung with durable wood frame system designed for exceptional protection and lasting performance. NaturalSun Low-E glass lets the sun’s heat to flow in to warm your home and insulates from the cold.. Both upper and lower sashes open and tilt for easy cleaning from the interior of the home