United Window & Door PRO Series New Construction 35-1/2-in x 53-1/2-in x 3-3/16-in Jamb Black Vinyl Low-e Argon Double Hung Window Full Screen Included Engineered Hardwood 3Ah) Lithium Ion Battery 20V

3Ah) Lithium Ion Battery 20V MAX battery

21456 Assembled Height (in

38 Manufacturer Warranty 1 Year Limited Warranty

) 19-1/8 Product Height (in

corrosion-resistant powder-coated finish

United Window & Door PRO Series New Construction 35-1/2-in x 53-1/2-in x 3-3/16-in Jamb Black Vinyl Low-e Argon Double Hung Window Full Screen Included Engineered Hardwood 3Ah) Lithium Ion Battery 20VThe Onyx black acrylic coextrusion used in this window provides a highly durable finish that outperforms other vinyl windows. It is resistant to peeling, warping, blistering and flaking. The dual pane glass is filled with Low E and Argon gas for improved energy efficiency. The frame and sashes are fully welded, and both the top and bottom sashes can be opened for ventilation and tilted in for easy cleaning. The exterior features an Onyx black acrylic