Whitebirk Sink Company Lostock Kitchen Sink 795 x 465 x 220mm

Discover the Whitebirk Sink Company Lostock Kitchen Sink, an exclusive Whitebirk design that brings effortless multitasking and genuine handmade fireclay quality to your kitchen. At 795 x 465 x 220mm and weighing 58kg, the Lostock is a Classic Collection original that presents a spacious main bowl alongside a smaller secondary bowl, cleverly divided by a slightly lowered dividing wall. The smaller bowl's strategic placement allows for uninterrupted use of the tap even when the main bowl is fully in use, making it one of the most practically considered sink designs in the Whitebirk range. The fully reversible design gives you complete flexibility to place the larger or smaller bowl to whichever side suits your kitchen layout and workflow best. Handmade by master craftsmen at the Whitebirk Sink Company in Lancashire, continuing a fireclay manufacturing tradition dating back to the late 1800s, the Lostock is backed by a lifetime warranty and features a durable anti-bacterial glaze finish with nanocoating on matt finishes.

At Home of Clay we are proud stockists of the Whitebirk Sink Company range. Visit our Newcastle-under-Lyme showroom in Staffordshire to see Whitebirk sinks in person or browse and order online.

Key features

• Exclusive Whitebirk bowl-and-a-half design -- The Lostock is an exclusive Whitebirk design, available only from authorised Whitebirk stockists. The bowl-and-a-half configuration presents a large main bowl alongside a smaller secondary bowl for practical, versatile everyday use.
• Reversible for flexible installation -- The Lostock is fully reversible, allowing you to choose the orientation that best suits your kitchen at the point of installation. Place the larger or smaller bowl to whichever side is most convenient for your tap position and kitchen workflow.
• Unobstructed tap access -- The smaller bowl's position ensures the tap remains fully accessible at all times, even when the main bowl is in full use. This makes the Lostock particularly well suited to busy kitchens where preparation and washing up often happen simultaneously.
• Two 3.5" waste outlets -- Both bowls feature centrally positioned 3.5" waste outlets suitable for either a basket strainer waste or a waste disposal unit. The Lostock is an excellent choice for those who want to pair a smaller bowl with a waste disposal unit. Waste kit sold separately.
• No overflow -- The Lostock has no overflow, keeping the design clean and uncluttered.
• Handmade fireclay construction -- Crafted from heavy-duty fireclay by master craftsmen in Lancashire, the Lostock is built to last a lifetime. Fireclay is exceptionally hard-wearing, resistant to heat, staining and impact, and delivers the weight and presence that defines a true luxury kitchen sink.
• Durable anti-bacterial glaze -- The anti-bacterial glaze finish provides a hygienic, easy-clean surface that resists bacteria and staining in everyday use. Nanocoating is included on matt finish options for additional surface protection.
• Lifetime warranty -- Every Whitebirk sink is backed by a lifetime warranty, reflecting the exceptional quality and durability of the fireclay construction and glaze finish.
• Available in white and made-to-order colours -- The Lostock is available in white gloss as standard. Coloured and mottled finishes are available to order with a typical lead time of 4 to 6 weeks. Please contact us to discuss colour options.

Why choose the Whitebirk Lostock?

The Lostock is the sink for those who want maximum practical flexibility from a single installation. The bowl-and-a-half format is one of the most versatile sink configurations available, giving you two dedicated drain points in a single cohesive unit without the full footprint of a double bowl sink. The reversible format removes the need to commit to a fixed orientation before the kitchen is fully planned, making it a particularly useful choice for projects where the final layout is still being refined.

The smaller bowl is ideally sized for a waste disposal unit, and having a dedicated drain in the secondary bowl means the main bowl remains completely free for washing up and food preparation at all times. The slightly lowered dividing wall between the bowls is a practical and considered detail that makes it easy to transfer items between the two bowls without lifting them fully clear of the sink.

As the only British-owned company continuing the Lancashire fireclay tradition, Whitebirk brings a depth of craft knowledge and heritage to every sink they produce. The Lostock is a product of that tradition -- a genuinely handmade piece designed to serve a kitchen for a lifetime.

Important information before ordering

Given the artisanal craftsmanship and firing process involved in creating Whitebirk sinks, each product may exhibit a dimensional tolerance of up to plus or minus 2%. We strongly recommend not cutting your worktop until your sink has arrived and been measured on site. Please contact us for lead time confirmation before purchasing, particularly if you are ordering a coloured or mottled finish.

Technical specification

Complete your installation

Please note: this sink requires a compatible waste kit, which is not included. You will need to purchase the correct waste separately to complete your installation. Browse our full range of compatible wastes here: Kitchen Waste Kits at Home of Clay.

Delivery, returns and installation

The Whitebirk Lostock Kitchen Sink is delivered to UK mainland addresses for a flat freight delivery charge of £50. Please note this sink is delivered on a pallet and requires a two-man lift -- please ensure someone is available at the delivery address to receive it. White sinks are typically dispatched within 2 to 5 working days, with delivery within 1 to 3 working days of dispatch. Coloured and mottled finishes carry a 4 to 6 week lead time -- please contact us before ordering to confirm availability and lead time. We strongly recommend not cutting your worktop until the sink has arrived and been measured. Additional delivery surcharges apply to Scottish Highlands and Islands and postcodes AB, IV, KW, HS, ZE, BT, IM, TR21, TR22, TR23, TR24, TR25, JE and GY. Please contact us before ordering if your delivery address falls within these areas to confirm applicable charges. For further information or to see Whitebirk sinks in person please visit our Newcastle-under-Lyme showroom in Staffordshire, call us on 01782 617517 or email sales@homeofclay.co.uk.