Pella 150 Series New Construction 47-1/2-in x 35-1/2-in White Vinyl Low‑E Argon Double-Hung Window with Grids, Full Screen Included

Pella 150 Series New Construction 47-1/2-in x 35-1/2-in White Vinyl Low‑E Argon Double-Hung Window with Grids, Full Screen IncludedPella 150 Series LowE Argon Vinyl Double Hung Window (47 1 2 x 35 1 2) Energy efficient double hung vinyl window for new construction with SunDefense LowE argon glass and integrated nail fin. Includes contoured grids between the glass and a full high transparency screen for ventilation and easy upkeep. Key Features: Energy Efficiency: SunDefense LowE argon double pane glass helps block heat and maintain comfort year round Durable Vinyl: Fade