For those without a background in windows, the distinction between casement windows and flush casement windows may be unknown. The two window styles are entirely separate, and the “flush” feature distinguishes them.
A flush casement window is the named for its window sashes which are level with the window frame, resulting in a perfectly flat surface. In contrast, a standard “non-flush” casement window has slightly overlapping sashes.
By examining them side-on at our showroom, you can spot the variation in their designs.
The Origin of Flush and Non-Flush Casement Windows
Flush casements can be traced back over 200 years to the 19th century, when timber was the sole material used for all windows. As a result, many late Georgian, Edwardian, and Victorian properties feature timber-framed flush windows.
Non-flush casements, the UK’s most popular window style, have been around slightly longer, emerging in the 18th century. Originally made of iron by blacksmiths, timber eventually took over before, UPVC and aluminium.
What Sparked the Flush Window Revival?
The flush window trend has been led by companies like ours, who understand that some homeowners want their property to stand out with a distinct look. Flush windows provide an alternative aesthetic that is both modern and authentic, retaining the clean lines and proportions of the classic timber flush window while meeting contemporary thermal efficiency and security requirements with UPVC.
Which Window Style is Best Suited to My Home?
Flush UPVC windows frequently approved as a window replacement in conservation areas and historic properties by planners because they have genuine styling that preserves the traditional look of older homes.
The symmetry of flush sash windows can also be suitable for modern buildings, especially when finished in a dark colour such as Black or Anthracite Grey.
A lipped casement window has an all-around character that works well with almost any property type, old or new, which is why it is such a highly-regarded window option.
See our range of Flush Sash Casement colour options and designs.
