Vertical Slider Windows
Single Slider Window operates vertically (up and down). The top portion is fixed and the bottom sash moves up and down. Included is a screen that covers half the window. The moveable sash moves up and down and can tilt into the room for easy cleaning. Added features such as extra weather-stripping and a sash encapsulated into the frame will ensure that drafts cannot break through.

Certifications & Ratings
2600 Series Casement
- Air Tightness: A3
- Water Tightness: B4
- Load Resistance: C3
- R PG55 Fully Re-enforced
- Energy Rating: 20
- U-Factor: 1.70
- Simulated with 3mm SB-60 Low E Argon