Heritage Box Sash Windows

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Our products are solidly constructed in timber and glass. We employ traditional joinery techniques, and discreetly incorporate modern innovations to ensure that the finished building is both practical and beautiful.

Westbury has meticulously constructed sash windows to give their unique style and period authenticity, which give elegance to new or old buildings alike. Our sashes slide with a finger touch push.

All frames with staff beads to form the rebates and decorative horns externally as standard (unless otherwise stated). Our frames are morticed and tennoned and our sashes are combed jointed. All windows shown are to metric brick bond sizes. Windows and frame have two coats of paint prior to delivery (one further site coat required). Cill rebated for window board ( unless stated otherwise at time of order). Factory glazed using dry drainage system. Brush seal to parting beads and meeting rails. All windows are fully weather stripped with brush seals and foam weather seals.

Westbury offers a selection of options which can be manufactured to your exact requirements.

SPECIFICATION:

Frames:

Treated laminated redwood, timber parting beads, 179mm x 70mm, (including faceboards), jambs/ heads.

Sashes:

Clear Douglas Fir with decorative horns

Window:

Vertical grain, clear Douglas Fir

57mm x 54mm sash jambs

57mm x 54mm sash top rails

95mm x 54mm sash bottom rail

63mm x 45mm sash meeting rails.

Glass:

Clear Low E Softcoat Units. (Toughened where applicable), 4mm-16mm-4mm

Ironmongery:

White Spring balances as standard. Lockable “knob” type fasteners and sas lift pulls as standard.

Bespoke specification*

Dummy box section
Glazing bar in lambs tongue, ovolo and square
Hardwood
Variation of box depth
Escape
Extended cills
Ventlocks
3-coat finish
Tilt and slide
Laminated glass, low E, Argon
Ironmongery brass, chrome and satin chrome
Kite or square posts for bays
Trickle vents discretely hidden
Leaded lights
Decorative horns removed
Pull down handles
3 Coat finish

Click to download a Heritage Box Sash Window Spec Sheet

*Any of the above must be agreed at time of order.

Window Range:

New Build and Contemporary Timber Windows

Westburys range of contemporary double glazed timber windows differ in their simple profile and modern look but are made to the same high standard and finish as our other more traditional wooden casement and box sash window range.
Traditional Casement Windows

With 100s of conservatories, timber orangeries, wooden garden rooms and poolhouses to our name, we feel we know something about wooden casement windows. Westbury's traditional windows have projecting mullions. which give depth and the impression that they are original.
Traditional Timber Box Sash Windows

Westbury's traditional timber box sash windows are for refurbishment only as they only available single glazed and with pulleys cords and weights.