Crown Flush Window Suite launched to suit all residential applications

Building on the strength of the existing Crown Window range, Sapa has launched its new Crown Flush Window Suite. With a variety of frame, vent, mullion and transom options for the creation of multiple window styles, the Crown Window Suite now offers even greater design flexibility.
With a consistent unbroken external appearance, the flexibility of Sapa’s new aluminium flush window will suit a wide range of residential applications – from classic cottage aesthetics to modern, sleek designs. Sapa has developed the Crown Flush Suite to address a range of customer preferences and provide solutions without compromise. Externally, the suite offers two discrete styles – a traditional flush line mullion and transom, providing a uniform exterior face in keeping with the original flush window, or a slim flush line mullion and transom. This has simplified profiling which allows the window vent meeting style to have a flush appearance and reduced sightlines.

Internal aesthetic is equally as important, Sapa provides a choice of four profile styles to suit a wide range of requirements – a traditional softline vent or contemporary square line vent, combined with full or step framing as well as a flat or full central mullion. The new suite benefits from full compatibility with the existing Crown range to allow for further flexibility. It is also available in a variety of colours and finishes, including single- or dual-colour options. The Crown Suite offers excellent weather performance with a Class 9A water tightness rating, Class 3 air permeability and Class B5 wind resistance. In regard to its thermal performance, the suite is Window Energy Rated and delivers U-values compliant to part L of the Building Regulations. Crispin Jedrzejewski, Technical Manager at Sapa Building System said: “The inclusion of this suite not only broadens our offering, but it is also an industry first – successfully replicating the look of traditional cottage window frames with aluminium. The aesthetic is key – with this suite the homeowner can combine a historical external profile with a contemporary internal one, or vice versa, allowing for numerous applications and combinations.”

www.sapabuildingsystem.com/en/uk