This is a Andersen double hung window with attached transom , this is a 400 series and is green exterior with a white pre-finished interior it was previously installed for a week and the customer didn't like it so out it came. You can separate the two units easily price is 275.00 calls only show contact info
. Ps you can charge the exterior color very easily I have done it
Measurement is 30 inches wide x 57 inches tall with out the transom. The transom measures 30 inches wide x 12 inches tall. The transom is attached but can easily be removed