Single Hung
Berkshire™ single hung windows feature a fusion-welded vinyl sash and main frame for added strength and structural integrity. Metal reinforcement at the locking rail and multi-chambered extrusions further add to Berkshire's durable construction.
- Fusion-welded sashes and main frame provide added strength and rigidity
- DuraLift™ block and tackle balance system for smooth operation of the sash
- Tilt-in bottom sash for easy cleaning from inside the home
- Double-barrier fin seal weatherstripping at the sash sides helps block air, water and dirt infiltration
- Beveled exterior profile creates a handsome appearance
- Half screens are standard
- Available in White or Beige in single hung, double hung, slider and picture window configurations