Frame Depth = 144mm or 160mm
Sash Depth = 56mm
Sash Stile Width = 55mm
Pre-tensile spiral balance springs or counter balanced lead weights
TFF Slimline 1250, 2500, 5000
To download section detail in CAD format please click here.
The casement windows are all glazed in our workshop by our highly skilled team of glaziers. The external beading proﬁle is designed to replicate the look of a traditional bead while utilising modern manufacturing techniques and a concealed pin system which ensures a blemish-free surface to the glazing bead. A full range of glass specifications are available.
We offer a full range of glass units including slim-lite units, internal blinds, triple glazing and switchable glass. We can supply various other options to improve U-values, reduce heat gain or to ensure greater security. Etched or patterned glazing can also be supplied.
• 24mm double glazed sealed units manufactured to a 4-16-4 conﬁguration. Conforms to BS5713*
• Toughened safety glass as standard
• Factory glazed using a fully sealed system
• Low emissivity, solar control, tinted, easy-clean, obscure and laminated glass are all available as options at an extra cost
A choice of 18mm bonded bars or 44mm (34mm or 24mm with slim-light glazing) through bars allow a full range of fenestration options, from Georgian multi-pane units to semi-circular or Gothic beading conﬁgurations. Our highly skilled craftsman and precision engineering allow us to create very complex fenestration designs to an extremely high standard.
* A summary of the relevant British Standard can be found here.
All ironmongery is available in a range of finishes. Please see below for our available options.
Optional extras available in a range of finishes. Prices may vary.
Timber is treated with three coats of factory applied micro-porous paint or translucent stain providing a fully ﬁnished product. Our fully automated ﬁnishing plant provides a high build, uniform paint ﬁnish. All paint, primers and ﬁnishes are micro-porus, allowing the timber to breathe naturally.
A choice of standard paint colours are available. Special colours can also be produced to match any sample or RAL reference number. We can also provide a combination of two-tone internal/external.
Please visit the paint finish section of our website for more information.