About this asset

Designed for residential elevations, this timber quadruple casement window Revit family features a four-unit mulled assembly with divided lites. The assembly consists of four vertical casement sash units mulled side by side within an elongated rectangular exterior surround. Clear glazing fills each panel, patterned with a traditional three-wide by four-high rectangular colonial grille array across all four sashes. Exterior and interior casings present a smooth, natural blonde timber finish with defined sill, head, and vertical mullion profiles. Precise joinery reveals realistic profile thickness, interior frame stops, and clean glazing rebates, offering authentic geometric definition suitable for clear external facades and detailed interior views.

The download is a 625 KB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.

As a wall-hosted Revit window component, the family automatically cuts the host wall opening upon placement into basic or compound wall assemblies. Users can align sill heights to project reference planes, associate frame and glazing finish parameters with practice material libraries, and duplicate family types to adjust scheduling parameters across architectural drawing sets and window schedules.

Suited to single-family residential projects, suburban townhouses, rural cottages, and boutique hospitality architecture, this horizontal multilight casement window pairs naturally with timber cladding, render, or brickwork envelopes. Architects regularly specify mulled casement assemblies in living rooms, dining spaces, and open-plan kitchens to maximise daylight and garden vistas. The clean geometry supports design development, planning permission elevation drawings, and comprehensive architectural documentation packages.