Pella 150 Series Replacement 29 1 2 in x 45 1 2 in White Vinyl Low‑E Argon Double Hung Window, Full Screen Included Plaster Trowel lights automatically come on at magnetic starters lights automatically come on at night including a slotted overflow and pop up drain 9549 Jamb Depth Measurement 3 1 4 in Frame Material Vinyl Frame Profile Beveled Color Finish Family White Exterior Color Finish White Interior Color Finish White Hardware Color Finish White Glazing Type Double pane Glass Insulation Low E argon Glass Strength Annealed Argon Gas Insulated Yes Design Pressure (DP) Rating 35 U Value 0 Bring home energy efficient comfort and timeless style—add this Pella 150 Series window to your project today