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Timber flush casement windows are characterised by openers that close into the frame finish flush with the face of the window. These simple, hinged casement windows are typical of most medieval buildings, of cottages, modest houses of all periods and of houses built in the 1920s and 30s.

Traditional flush casement windows have great aesthetic merit and it is testament of the longevity of timber that so many survived much longer than their more modern counterparts in metal and plastic.

The challenge was to make timber flush casement windows which look simple but are actually quite sophisticated. www.chasetimberwindowcompany.co.uk have paid particular attention to the smallest detail. The Dummy hinges a merely to reinforce the illusion of simplicity. Hidden away is the modern technology: Warp resistant timber, locks which engage in multiple points around the perimeter of every opener, ventilation grooves, drainage channels and glazing units which lose approximately half the heat of ordinary double glazing.

Technical Summary

1. Hardwood, softwood or oak
2. Multi-layer timber sections
3. Fully drained and vented
4. Dummy sashes to all fixed areas
5. Internally beaded
6. Multi-point perimeter locking
7. Unobtrusive friction hinge
8. Dummy brass hinges externally (optional)
9. Factory glazed with argon gas filled units soft coat energy saving
   glass and warm edge spacer bar to give 1.1W/m2K U-value
10. Factory finished with preservative, primer and two coats
    of micro-porous paint
11. Period ironmongery available