DF 75 Si Assemblies

Aluminium Windows

The DF 75 Si range of windows has been developed to incorporate many specialist profiles which, when used in conjunction with many of the standard DF 75 Si vent and frame products, allow the construction of bespoke high performance window assemblies.

Benefitting from the integrity of the DF 75 Si advanced polyamide thermal break technology, such assemblies reduce the need for complex and costly sealed unit specifications to obtain demanding thermal performance requirements.

Such aluminium window assemblies can include fixed and opening light as well as panels and doors to make up a single larger aperture solution. The inherent strength of the system allows for units to be constructed offsite.

Suitable for both new build and refurbishment projects, commercial and residential.

Is this right for my project?

  • Extensive range of aluminium window and door options available 
  • Our Technical support expertise is available for on project experience
  • Off site construction reducing cost and improving quality
  • PAS 24 Accredited "Secured by Design"
  • 90 degree opening for maximum ventilation
  • Highest class weather performance for water tightness, air permeability and wind resistance
  • Tailed gaskets and centre seal reduce thermal radiation and mean that costly foam inserts into the profiles are not required

Downloads

Dualframe 75 Si Brochure - 1017.pdf
Dualframe 75 Si Suite Brochure.pdf
Download 3.1 MB

Product overview

The DF 75 Si range of windows has been developed to incorporate many specialist profiles which, when used in conjunction with many of the standard DF 75 Si vent and frame products, allow the construction of bespoke high performance window assemblies.

Benefitting from the integrity of the DF 75 Si advanced polyamide thermal break technology, such assemblies reduce the need for complex and costly sealed unit specifications to obtain demanding thermal performance requirements.

Such aluminium window assemblies can include fixed and opening light as well as panels and doors to make up a single larger aperture solution. The inherent strength of the system allows for units to be constructed offsite.

Suitable for both new build and refurbishment projects, commercial and residential.

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