Double hung window
Type of window
Hung
Type of finish
PVC
PVC
Hybrid
Aluminum
Double hung windows have two rocker flaps so you have no trouble washing your windows and promoting ventilation. The two flaps of the sash window move up and down due to a balance system integrated into the side frames of the window. If you don't have space outside to have a casement window that opens, this type of mechanism is for you!