FoldUp+In DH
- Looks exactly like a traditional double hung window with offset sash
- Folds inward and upward by pulling in on the meeting rail
- Available with or without a sill
- Screens can remain in place on exterior when opening and closing, just like a double hung window
The FoldUp+In DH Window is available in the Series 3000, Series 4000 and Series 5000 models.
