
Linear floor drains and the level-access shower
A shower without a step depends on one slim detail in the floor. Where to place it, and how to make it almost disappear.
No. 05Design5 min read20 October 2026
A countertop basin is a sculpture on the vanity. How to choose its size, place it well and pair it with the right mixer.
A countertop basin sits on the vanity like an object rather than disappearing into it. That is its appeal, and the reason why its size, height and mixer need to be chosen together.
Measure the usable depth and width of the vanity top. Leave space around the basin for a soap dish and for cleaning. In the ASPEN range, sizes go from compact bowls such as the ASP-BS-2002 (360 × 360 mm) to long forms such as the ASP-BS-2004 (720 × 330 mm) and the ASP-BS-2020 (605 × 390 mm).
Countertop basins add their own height to the vanity. Our basins range from 130 mm (ASP-BS-2007, ASP-BS-2004) to 380 mm (ASP-BS-1009). A taller basin often calls for a lower cabinet, so that the rim stays at a comfortable height for everyday use.
Because the rim is high, the mixer has to reach over it. A wall-mounted concealed basin mixer keeps the vanity top clear and lets you set the spout at exactly the right height. In the collection, the ASP-BASIN MIXER-542, 842 and K305 are all wall-mounted. Check that the spout reaches towards the centre of the bowl, so water does not splash on the rim.
For a double vanity, choose two identical basins or two related shapes in the same glaze, and keep the mixers aligned on the same axis as the bowls.
All ASPEN wash basins are ceramic in white (WH). The catalogue lists dimensions and gross weight for every model.

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