Imperial SU – window with hidden sash
- three-chamber window with thermal insulation designed for designing windows with hidden sash, invisible from the outside,
- the system features specially designed shape of the frame hiding the full height of sash profile,
- a wide range of glazing allows using all types of single and double cavity, acoustic and anti-burglary glass panes,
- profile drainage in two variants: traditional and hidden,
- the option of bending profiles,
- hidden sash system is the system preferred by designers, as it allows “hiding” windows in aluminium and glass structure; thanks to application of this solution opened and fixed window segments look identical from the outside,
- a wide range of colours available – RAL palette (Qualicoat 1518), structural colours, Aliplast Wood Colour Effect (Qualideco PL-0001), anodized (Qualanod 1808), bi-colour.
Available operation types
Fixed
Casement
Hopper
Tilt & Turn
Technical specification
| system | Material | Depth of frame | Depth of leaf | Glazing range | Type of windows |
| IP SU | aluminium/ polyamid | 29⁄16in | 243⁄64in | 05⁄32in-139⁄64in | hidden sash |
Performance
| System name | Design Pressure (DP) | Structural Pressure (STP) | U-Factor | SHGC (Solar Heat Gain Coefficient) | Visible Transmittance | Condensation Resistance |
|---|---|---|---|---|---|---|
| Imperial Tilt Turn Window | +45.1psf | +67.7psf | from 0.24 | from 0.12 | from 0.10 | 55 |
| Imperial Fixed Window | +75.19psf | +112.78psf | from 0.16 | from 0.13 | from 0.15 | 49 |
Download full Imperial Series Tilt & Turn Window Certificate
SPECIFICATION:
AAMA/WDMA/CSA 101/I.S.2/A440-11,
AAMA/WDMA/CSA 101/I.S.2/A440-17,
A440S1-17.
PLASTIXAL - CATALOG USA
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