Pella 150 Series Replacement 31-1/2-in x 41-1/2-in White Vinyl Low-E Argon Double Hung Window, Full Screen Included 0522 Ratcheting Efficiency: Fine-tooth mechanism enables

Ratcheting Efficiency: Fine-tooth mechanism enables shorter throws in tight spaces

Cushioned in and out stop for noise absorption

straight cuts

NSF/ANSI 61)

Pella 150 Series Replacement 31-1/2-in x 41-1/2-in White Vinyl Low-E Argon Double Hung Window, Full Screen Included 0522 Ratcheting Efficiency: Fine-tooth mechanism enablesPella 150 Series 31 1 2" x 41 1 2" Vinyl Double Hung Window Energy efficient replacement double hung window with LowE argon double pane glass in a clean white vinyl frame. Top and bottom sashes tilt for easy cleaning, and a full screen is included for bugfree ventilation. Key Features: Energy Efficient Glass: SunDefense LowE argon doublepane helps block heat and improve comfort yearround Durable Vinyl Frame: Faderesistant, weathertested vinyl with