
Single bowl kitchen sink Revit family modelled as a self-rimming deck basin with four pre-drilled tap holes and a central drain outlet. Rendered with geometric definition, this fixture features a deep rectangular main basin with smoothly radiused interior corners for straightforward cleaning. The wide perimeter rim provides a self-rimming profile engineered for drop-in installation directly onto a finished countertop cutout. Along the raised rear tap ledge, four circular punchings are aligned symmetrically to support standard deck-mounted faucets alongside accessories such as hot water taps, filtered dispensers, or soap pumps. A standard circular waste outlet is set centrally within the basin base with pressed drainage contours.
The download is a 143 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.
Load the RFA component directly into Autodesk Revit project templates as a standard plumbing fixture. The family inserts over casework or benchtop elements to coordinate millwork cutouts, clear rough-in clearances, and connect MEP pipework accurately. Graphics display cleanly in floor plans, reflected ceiling plans, sections, and interior elevations while tagging predictably into plumbing equipment and architectural fixture schedules.
Suited for residential apartments, private dwellings, workplace pantries, and hospitality kitchenettes, this single-compartment sink model provides a standard footprint for compact to mid-sized cooking spaces. Interior designers and BIM technicians typically pair it with timber, solid surface, or laminate countertops alongside gooseneck mixer taps. Search terms include drop-in kitchen sink, utility sink, top-mount basin, and four-hole sink unit during schematic design and documentation stages.
Drop-In Single Bowl Kitchen Sink – Kohler Toccata K-3348
Free
File formats
What changed in 1.0
Initial release.
Free to use in personal and commercial projects, including paid client work.
Covers 1 seat.