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Undermount bathroom sink Rectangle


Architectura Washbasins, Undercounter washbasin, Undercounter washbasins
Product illustration similar
Architectura Washbasins, Undercounter washbasin, Undercounter washbasins

Undermount bathroom sink Rectangle


17 1/8" x 13" (435 x 330 mm) Rectangle 4A39U4

Colour: White Alpin
White Alpin
White Alpin



  • Sophisticated design: sinks from the Architectura collections
  • Undercounter sinks create plenty of counter space
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Product description

Architectura from Villeroy & Boch


Architectura – The variety of clear design

The bathroom ceramics of the Architectura collection from Villeroy & Boch impresses with their timelessly beautiful, puristic design and their high level of functionality. The sinks are available in many shapes and different designs - from hand-rinse sinks to surface-mounted sinks.

  • Diverse design possibilities thanks to the different types of installation and sizes
  • Different shapes: round, oval rectangular
  • The wall-mounted models can either be installed on the wall or in a countertop
  • High level of functionality thanks to the low sink
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Undercounter bathroom sinks and bathroom furnishings from Villeroy & Boch

Product type

Undercounter sink and bathroom furniture as a perfect unit

With the undercounter sink, the combination of bathroom sink and a countertop work like a single unit. Choose between round, oval and angular sanitary ware as well as from a repertoire of different shades.

  • The bathroom sink is seamlessly integrated into the countertop. This connection provides maximum functionality
  • Different shapes and designs provide maximum creative freedom
  • Combined with the bathroom furniture, vanity units offer lots of practical storage space
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Technical information

Collection Architectura
Model 4A39U4
Width 17 1/8" inch
Depth 13" inch
Weight 24,25 lbs
Product designation Undermount bathroom sink

Interior glazed only. Sanitary ceramics. the hole for the washbasin can only be cut out using the original washbasin because dimension tolerances are possible. fastening set included, incl. installation instructions. This undermount sink is made of vitreous china. The undermount sink inner dimension is 17 3/8" (440mm) x 13" (330mm). The product is with overflow. The undermount sink is Villeroy & Boch model 4A39U4.. meets and exceeds ASME A112.19.2/CSA B45.1 ASME A112.19.14, Code Compliance: UPC, IPC, NSPC, NPC Canada and others, ADA compliant. centered drain. one year limited warranty. waste diameter: 1 1/4" O.D.. basin dimensions: 17 3/8" x 13" (440 x 330mm)

Tap fitting / Tap hole remark Without faucet hole
Overflow remark with overflow
Material Sanitary ceramics
Form Rectangle



Care instructions

Spec sheet

Fact Sheet