42" Wide Single Hung Window - Thermal Break Aluminum (Multiple Heights) Height:42" Frame Finish: Black Powder-Coated for

Frame Finish: Black Powder-Coated for a sleek

10' L x 10' W "Valor" Smart Pergola –

Global shipping available

12' L x 30' W "Valor" Smart Pergola –

36" wide thermal break aluminum double hung window

42" Wide Single Hung Window - Thermal Break Aluminum (Multiple Heights) Height:42" Frame Finish: Black Powder-Coated for42" wide thermal break aluminum single hung window. The bottom sash operates vertically against a fixed upper lite. 100% aluminum no wood core, no vinyl with 6mm glass standard at no upcharge. Thermal break aluminum frame 6mm glass standard Free nationwide shipping 15 year warranty Available 36" to 72" tall. Select your height below.