Imperial SU – Concealed Sash Windows

  • A three-chamber window system engineered for thermal insulation, ideal for creating windows with hidden sashes that remain invisible from the outside.
  • The system features a specially designed frame shape that conceals the full height of the sash profile, enhancing aesthetics.
  • Offers a diverse range of glazing options, accommodating various types of single and double cavity, acoustic, and anti-burglary glass panes.
  • Profile drainage is available in two variants: traditional and hidden, ensuring efficient water management.
  • Provides the option of profile bending for customization as per design requirements.
  • The hidden sash system is favored by designers for its ability to seamlessly integrate windows into aluminum and glass structures, maintaining a uniform appearance of both opened and fixed window segments from the outside.
  • Choose from a wide array of colors, including selections from the RAL palette (Qualicoat 1518), structural colors, Aliplast Wood Colour Effect (Qualideco PL-0001), anodized (Qualanod 1808), and bi-color options, ensuring versatility in design.
Imperial SU Series: Classic Elegance Meets Modern Performance

Technical specification

systemMaterialDepth of frameDepth of leafGlazing rangeType of windows
IP SUaluminium/ polyamid2916in24364in0532in-13964inhidden sash

Performance

System
name
Design Pressure (DP)Structural Pressure (STP)U-FactorSHGC (Solar Heat Gain Coefficient)Visible TransmittanceCondensation Resistance
Imperial Tilt Turn Window+45.1psf+67.7psffrom 0.24from 0.12from 0.1055
Imperial Fixed Window+75.19psf+112.78psffrom 0.16from 0.13from 0.1549

Are you interested in determining whether our collaboration terms align with your business needs?

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.