Measure the basin height, the distance from the mounting point to the bowl, the spout outlet height and the spout reach. The water stream should land inside the basin without striking the rim or creating excessive splash. Also check the tap hole and benchtop requirements.

Some tall basin mixers are listed as suitable for bathrooms, kitchens and laundries. Suitability still depends on the model, spout reach, outlet position and the sink or basin layout. Review the product specifications and confirm the installation with your plumber.