Andersen Passive Right Hand Panel White Exterior with Pine Interior High-Performance Low-E4 Sun Tempered Glass Size 3180 Unit Number_244GW4050 These wood grilles are secured

These wood grilles are secured in place with grille clips the link is found below

Andersen 244DH3056 200 Series Double Hung Lower Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

Visible glass dimensions are 25-11/16" wide by 53-1/2" high

: For Size Guide information view the (Size Guide and Instructions) section

Andersen 3842 Narroline Double Hung Upper Sash White Exterior with White Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen Passive Right Hand Panel White Exterior with Pine Interior High-Performance Low-E4 Sun Tempered Glass Size 3180 Unit Number_244GW4050 These wood grilles are secured