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Jarvis

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Hi there, I'm Jarvis! I see you're looking at the Commercial Stainless Steel Sink | Right Hand Drainer | 1500mm | Fully Assembled | Holmes DR390. How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Holmes In Stock

Commercial Stainless Steel Sink | Right Hand Drainer | 1500mm | Fully Assembled | Holmes DR390

SKU: DR390
£1,617.76 / exc vat
£1,941.31/ inc vat
  • Fully Assembled Construction
  • Premium 304 Stainless Steel
  • Spacious 1500mm Width
  • Right-Hand Drainer

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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Stepping up your kitchen's hygiene and  workflow starts right here. This is the Holmes DR390, a seriously robust and  practical commercial stainless steel sink with a right hand drainer that arrives at your door fully assembled and  ready to get to work. No flat-pack headaches, no wobbly legs – just a solid, reliable wash station from the moment it's unpacked. It’s designed for the non-stop pace of a professional kitchen environment.

Crafted for chefs, kitchen porters, and  business owners who value efficiency, this 1500mm unit provides ample space for tackling piles of pots, pans, and  prep. The layout is spot on, with a generous left-hand bowl and  a spacious, textured right-hand drainer to speed up drying times. With an integrated upstand to protect your walls and  a handy undershelf for storing cleaning supplies or equipment, every detail is geared towards making your kitchen run that little bit smoother.

Made from high-grade 304 stainless steel, it’s not just tough but also incredibly hygienic and  easy to clean, helping you meet those all-important food safety standards with ease. If you’re looking for a no-fuss, heavy-duty sink that offers brilliant value and  is built to last, the Holmes DR390 is the perfect fit for your back-of-house operations. It’s the workhorse your kitchen has been waiting for.

Key Features and  Benefits

  • Fully Assembled Construction: Save hours on installation; it's ready to plumb in.
  • Premium 304 Stainless Steel: Offers superior rust resistance and  is incredibly easy to sanitise.
  • Spacious 1500mm Width: Provides plenty of room for washing and  draining large items.
  • Right-Hand Drainer: Creates an efficient workflow for right-handed staff members.
  • Integrated Rear Upstand: Protects your walls from splashes, keeping your kitchen cleaner.
  • Handy Undershelf: Adds valuable, organised storage space right where you need it.
  • Pre-Drilled Tap Holes: Makes fitting your choice of commercial taps quick and  simple.
  • Included Standpipe: Allows you to fill the sink for soaking without overflow.

Technical Specifications

  • Brand: Holmes
  • SKU: DR390
  • External Dimensions: 900(H) x 1500(W) x 700(D) mm
  • Weight: 20 kg
  • Material: 304 Stainless Steel
  • Assembly: Supplied Fully Welded & Assembled
  • Drainer Position: Right Hand Drainer, Left Hand Bowl
  • Tap Holes: 22mm (Taps sold separately)
  • Includes: Undershelf, Standpipe, Rear Upstand

Expert Review and  Insights

The Holmes DR390 is exactly what you want from a workhorse sink: it’s sturdy, practical, and  has zero faff. The fact it arrives fully welded is a huge plus, saving on labour costs and  guaranteeing a solid frame from day one. The 304-grade steel is the right choice for any busy kitchen, offering real longevity against the daily grind of knocks, heat, and  constant cleaning.

Oliver Bennett – Catering Equipment Expert View Profile →

  • Practical Design: The upstand and  undershelf are thoughtful touches that make a real difference.
  • Fixed Layout: The right-hand drainer is fixed, so check it suits your kitchen's flow.

Case Study: Real Business, Real Results

The Salty Squid, a popular seafood bistro in Padstow, Cornwall, needed to replace their ageing, corroded sink during a tight one-day kitchen refurbishment. They chose the Holmes DR390 because it arrived fully assembled, which was crucial for their schedule.

"We simply didn't have time to build a flat-pack sink. The Holmes unit was wheeled in, plumbed, and  ready to go in less than an hour. The build quality is fantastic, and  it has made our pot wash area far more efficient and  easier to keep clean."

Robert Davies – Head Chef

The pre-assembled design cut installation time by over 90 minutes, allowing the kitchen to be fully operational for evening service without any disruption.

Installation and  Maintenance Guide

Setting It Up

  • Position the sink on a level surface. Adjust the feet if necessary to prevent any wobble.
  • Connect your chosen taps (sold separately) to the pre-drilled 22mm holes.
  • Connect the waste outlet to your plumbing. The included standpipe can be fitted in the plughole to allow the sink to fill.
  • For extra stability, consider securing the unit to the wall using brackets through the upstand.

Keeping It Going

  • Wipe down all surfaces daily with a soft cloth and  a suitable stainless steel cleaner.
  • Avoid using harsh scourers or wire wool, as these can scratch the surface.
  • Regularly check and  clear the waste trap to prevent blockages and  bad odours.
  • Rinse the sink thoroughly after cleaning with harsh chemicals (like bleach) to prevent corrosion.

Buying Guide: Choosing the Right Commercial Sink

Not sure which sink is the right fit for your space? Here are a few key things to consider to make sure you get the perfect unit for your kitchen.

Material Grade Matters

Always look for 304-grade stainless steel for wet areas like sinks. It has higher nickel content than cheaper 430-grade steel, giving it far better protection against rust and  corrosion.

Layout & Flow

Consider your kitchen's workflow. Does a right-hand drainer suit your setup, or would a left-hand one be better? Think about the journey from scraping plates to washing to drying.

The Value of an Upstand

An upstand is a small lip at the back of the sink that prevents water from splashing onto the wall. This protects your wall from damp and  makes cleaning much easier.

Don't Forget Storage

An undershelf is incredibly useful for storing chemicals, buckets, or clean equipment. A sink with an integrated shelf makes the most of your available space.

Taps & Plumbing

Check the tap hole size and  spacing. Most UK commercial sinks use standard fittings, but it's always wise to double-check that your chosen taps will fit perfectly.

See all Commercial Kitchen Sinks

Frequently Asked Questions

Q: What does 'fully assembled' actually mean?

A: It means the sink unit, including the frame, legs, and  undershelf, is delivered as one solid, welded piece. You just need to position it and  connect the plumbing.

Q: Are the taps included with this sink?

A: No, taps are sold separately. This allows you to choose the style of tap (e.g., mixer, spray arm) that best suits your needs.

Q: What is 304 stainless steel?

A: It's a high-quality, commercial-grade stainless steel that is highly resistant to rust, corrosion, and  chemicals, making it ideal for busy, wet kitchen environments.

Q: What is the purpose of an upstand?

A: The upstand is the raised edge at the back of the sink. It stops water and  food debris from splashing onto the wall behind, keeping the area cleaner and  more hygienic.

Q: Can I adjust the height of the undershelf?

A: No, on this fully welded unit, the undershelf is fixed in place to provide maximum strength and  stability to the entire structure.

Q: What is a standpipe for?

A: A standpipe is a tall, hollow tube that fits into the plughole. It allows you to fill the sink bowl with water for soaking, while any excess water simply drains down the inside of the tube, preventing an overflow.

Q: How big are the tap holes?

A: The sink comes with standard 22mm pre-drilled tap holes, which are suitable for most commercial kitchen taps in the UK.

Q: Is the drainer completely flat?

A: No, the drainer has a textured, ribbed surface and  is angled slightly towards the sink bowl to help water drain away more effectively and  speed up drying times.

What Customers Are Saying

"A proper, solid bit of kit. Arrived ready to plumb in, which was a massive help. The undershelf provides some much-needed extra storage space too."

Paul W. – Pub Kitchen, York

"Really impressed with the quality for the price. The textured drainer is a great feature, and  it’s a doddle to wipe down. A fantastic restaurant stainless steel sink with drainer."

Chloe Green – Bistro Owner, Edinburgh

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The Holmes Advantage: Built for the Realities of the UK Kitchen

With a brand like Holmes, what you see is what you get: honest, dependable equipment that's built to do a job, not just to look good on a spec sheet. This fully assembled commercial sink is a perfect example of that philosophy. The decision to supply it as a rigid, welded unit isn't a minor detail; it’s a core design choice that speaks to a deeper understanding of a professional kitchen's needs. It acknowledges that kitchen staff don't have time for wobbly tables, and  owners don't have the budget for replacing equipment that can't handle the pressure. By eliminating assembly issues and  creating a more robust, hygienic structure from the outset, Holmes provides long-term value. This isn't just a sink; it's a reliable workhorse that reduces cleaning time, enhances durability, and  contributes to a smoother, safer, and  more compliant kitchen operation for years to come.

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Why a Fully Assembled Sink is a Smarter Choice

You might see 'fully assembled' and  just think it saves a bit of time, but the real benefit runs much deeper. Think of it like buying a solid oak table versus a flat-pack one. The flat-pack version might look the part, but over time, the screws can loosen, it might start to wobble, and  the joints become weak spots where dirt and  grime collect. A fully assembled commercial sink like this Holmes unit has its frame and  legs professionally welded together in the factory. This creates a single, incredibly rigid structure that won't rock or sway, even under the weight of heavy pots. More importantly, it eliminates the seams and  crevices of a bolt-together unit, making it far more hygienic and  quicker to clean, which is a huge advantage when the EHO inspector calls.

Who Should Buy This?

  • Busy Restaurants: An ideal pot wash station that can handle high volumes of pots and  pans without breaking a sweat.
  • Independent Cafés: A perfect central hub for all washing duties in a compact kitchen, from crockery to food prep items.
  • Community Kitchens & Canteens: Offers a durable, hygienic, and  easy-to-clean solution for high-traffic food service environments.
  • Pubs & Bars: Great for back-bar glass washing or as the main kitchen sink, standing up to the demands of a busy service.
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