ASPEKT 1800
casement windows
up to
CW-PG100
NAFS (PG)
up to
40db
ASTM E90 Acoustical (STC)
down to
0.17
U-value*
Build a better window: REHAU Aspekt casement window system offers unique features to make your life - and your customers' lives - easier.
Choose Aspekt for better energy performance, simpler multi-lite configurations, installation flexibility and superior air and water tightness for increased comfort and longevity.
With Aspekt, casement, awning, and fixed units as single or multi-lite configurations are possible. The system is available in white, beige or clay and can be laminated with solid color or wood-grain foils.
Features
- Proprietary triple-seal technology for optimal air and water tightness.
- Continuous frame concept for multi-lite configurations within one frame.
- Frame options for greater installation flexibility.
- High-definition finish for weather and stain resistance and ease of maintenance.
- Design accepts a variety of screen styles including FlexScreen
Performance
| Test Results | Description |
|---|---|
| NAFS (PG) | up to CW-PG100 |
| ASTM E90 Acoustical (STC) | up to 40 dB |
| U-value(*based on simulation) | down to 0.17* |



