Core Timber Flush Casement 78mm triple glazed windows with perfectly flush joints with no unsightly grooves offer unparalleled performance, excellent quality, durability and a combination of traditional elegance with modern day technology and best U values. Our Casement78 window for low energy projects reaches U value of 0,9 W/m²K.

Core Timber Casements are available as single units, multiple mulled units, or as French casements. A range of cill, frame thickness, finish and ironmongery options are available together with your choice of opening styles to include side hung, top hung, glazed in sash or direct glazed fixed units. All casements come with modern multi point locking high security espagnolette locks.

Our flush timber Casement Windows offer a choice of frame profile designs and 22mm or 18mm glazing bars to ensure that your aesthetic requirements are achieved (Ovolo, Lambs Tongue, Cove, Putty line, R3).

Due to their fuss-free simple design, they also look excellent in more contemporary properties as well, making this a truly versatile window choice that has great thermal performance.

Casement window
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If you would like any further information on Core Timber’s products and services or would like to speak to us about a forthcoming project, then please don’t hesitate to get in touch.