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Twyford Alcona 450mmW Semi-Recessed Basin, 1 Tap Hole

AR4611WH

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Description

This Twyford Alcona 450mmW Semi-Recessed Basin is a sleek, space-efficient washbasin designed to fit seamlessly into vanity units and countertop installations.

Crafted from high-quality vitreous china, it combines a contemporary look with long-lasting durability, perfect for both residential bathrooms and commercial washrooms.

Key Features:

  • Space-saving design – semi-recessed style fits neatly into vanity tops while keeping the basin bowl generous and practical
  • Modern single tap hole – pre-drilled to suit monobloc mixer taps
  • Integrated overflow – prevents accidental spills and water damage
  • Durable vitreous china – hard-wearing, easy to clean, and resistant to stains & scratches
  • Universal white finish – matches a wide range of bathroom styles and furniture
  • Trusted brand – part of the Twyford Bathrooms range with over 160 years of expertise, known for quality and innovation
  • Modern style, reliable quality, easy installation

Technical Specifications

  • Width: 450mm
  • Depth: 380mm
  • Height: 170mm
  • Material: Vitreous china
  • Tap Holes: 1 Centred
  • Overflow: Yes, visible
  • Installation: Semi-recessed (fits into countertop)

What’s Included:

  • 1 × Twyford Alcona 450mm semi-recessed basin
  • Cut-out template
  • Installation instructions

Installation Tips:

  • Use the supplied template to mark and cut your vanity or countertop
  • Allow for ceramic tolerances as advised in the technical guide
  • Compatible with most single-hole mixer taps and standard slotted wastes

Perfect For:

  • Family bathrooms
  • Guest cloakrooms
  • Commercial & office washrooms
  • Modern vanity unit upgrades

Key Features

  • Simple countertop installation, Template provided
  • Durable vitreous china
  • Centre Overflow
  • 1 Centre Tap Hole
  • Space-saving design

Specification

Basin Projection
380mm
Basin Width
450mm
Brand
Twyford
Colour
White
Material(s)
Vitreous China
Range
Alcona
Tap Hole Location
Centred
Tap Holes
1 Tap Hole
Type
Semi-Recessed Basin
Width Range
400 - 599mm
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Ideal Bathrooms (Wolseley) Limited. Registered Office: 2 Kingmaker Court, Warwick Technology Park, Gallows Hill, Warwick, CV34 6DY.
Registered in England and Wales, Company Number: 13860436. VAT Number: 362 0233 93.
Copyright © 2026 Ideal Bathrooms (Wolseley) Limited. All rights reserved.

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Ideal Bathrooms (Wolseley) Limited. Registered Office: 2 Kingmaker Court, Warwick Technology Park, Gallows Hill, Warwick, CV34 6DY. Registered in England and Wales, Company Number: 13860436. VAT Number: 362 0233 93.

Copyright © 2026 Ideal Bathrooms (Wolseley) Limited. All rights reserved.

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