Unique sash windows
Bygone sash windows are built to withstand the most punishing conditions. With installations in extreme weather locations such as The Lands End Hotel, Bygone sash windows have been designed to cope with driving rain, howling winds and to prevent water forcing it's way into your home.
Scrupulous attention to detail combined with a passion for creating the very best sash windows means that a Bygone sash window has many design advantages. Here are just a few explained…

Unique design – Surface mounted, bonded external Georgian bars
The Georgian bars that create each pane are crucial to the authentic look of a sash window. Only one thing achieves that result – authentically shaped, securely fixed, surface mounted external glazing bars.
The Bygone Collection uses a patented method of interlocking the Georgian bars together before clamping them to the glass with a Georgi Clip. Bygone sash window bars are guaranteed to stay firmly attached - even when they are used to open the windows!

Large family home with sash windows unique design – Traditional Bespoke Cam Catches
Bygone have specially developed solid brass locking catches, secured directly into steel reinforcing within the sash.
Uniquely, on larger windows where two cams are needed, opposite handed cam catches are used so that the frames cannot be forced to one side to gain entry. Bygone cam catches even have a nylon insert to prevent metal against metal wear to ensure that cams stay in perfect condition.
Unique Design – Torso Balances
Balances are an extremely important component of a sash window. They’re the engine , they provide extra assistance to make it easier to open and close heavy sashes. Torso balances are guaranteed to open and close for at least fifty thousand cycles, that is three times per day, every day for the next fifty years.

Unique Design – Simple, Effective, Limit Stops
Limit stops are devices that prevent a window being opened beyond 100mm initially, particularly important when you have young children to keep safe. When Limit Stops are requested on a Bygone window we will always fit a pair. Fitting only one would cause the lower sash to twist out of square over time.
Sashminder
Unlike standard locks which require fiddly keys to make them secure, sashminder is a magnetic lock that automatically relocks itself each time the sash is closed. Each time you wish to open the sash, simply place the magnetic key onto the sashminder badge and the bolt will release, it really is that simple. Subtle and not visible from the outside this additional security device helps to prevent intrusion.
Unique Features
Because we have such a passion for sash windows and strive for perfection a Bygone Collection sash is made of many unique components all designed to enhance the product please look at the Glossaries to find out more.
Authentic sash windows
Find out what makes a Bygone sash window so authentic.
Traditional sash windows
Find out what makes a Bygone sash window so traditional.


