9 Best Slimline Dishwashers 2020 | UK Buyer’s Guide & Reviews

If you are looking for the best slimline dishwasher UK, you have a lot of options to choose from. The best option for your home will depend on the layout of your kitchen, and whether you want a freestanding or integrated dishwasher. You should also pay attention to energy efficiency, performance, and ease of plumbing.

There are several things that you should consider when you’re shopping for a dishwasher.

Pre-Purchase Considerations


If you have a kitchen that is a separate room to your living area, then you may not be too concerned about the amount of noise that your dishwasher produces. Your neighbours may prefer a quiet machine, though, so it’s a good idea to look at the amount of noise that the dishwasher produces. Look for a unit that produces less than 50 decibels of noise. That should be quiet enough for you to be able to use the dishwasher even in the evenings without fear of annoying anyone.

Energy Efficiency

The Energy Star energy efficiency ratings are intended to show you how much power an electrical device consumes compared to other similar devices. The ratings are based on a grading system, just as you may have seen at school. Realistically, if you are buying something that was manufactured in the last few years you should be aiming to get an appliance that is rated A at a minimum. A+ is better, and it’s even possible to buy some A++ rated appliances.

Water Use

The primary concern when it comes to environmental-friendliness is energy efficiency, but water conservation is also important. These days you can buy dishwashers that use less than 10 litres of water per wash, and you can get dishwashers that have half load features just like your washing machine. If you are a single person or a couple, and you don’t eat at home a lot but you still want a dishwasher for the convenience, then you will find that you will benefit from a half-load feature, because it will allow you to use the dishwasher for a relatively small number of dishes without wasting water or energy.

Delay Start

Most modern dishwashers have a delay start feature that allows you to set the machine off to run at a set time. Typically, you will have the option of a delayed start of 3, 6, 9 or 12 hours. So you could load the dishwasher before bed when you have time, and set it to start in 12 hours time – by which point you should be up and heading off to work.

Cold Fill

Some dishwashers are hot fill and take water from your hot tap. Some are cold fill and will heat the water themselves. You may want to confirm how the dishwasher works before you buy it so that you know how the dishwasher will need to be plumbed in. The heaters in most dishwashers are around 2,000Watt, but that is quite economical to run.

Time to Wash

Just as with washing machines, dishwashers have several different programmes, some with pre-wash, some without, and they also dry the dishes. Depending on how large your family is and how much washing you expect to do, you may want to pay attention to the average programme length. Some modern dishwashers have a Rapid Wash and Dry programme that will do a load of dishes in 90 minutes. This is a great choice if you want to be able to wash a large number of dishes between meals.

Slimline dishwashers can accommodate an average of 10 place settings, which should be sufficient for most families. If you need more than that, then you will need a bigger model, which means you will need more under counter space to fit the washer into your kitchen.

UK Slimline Dishwasher Reviews

Indesit DSR15B1S

This is a similar model to the slimline washer mentioned above, but slightly wider, at 60cm. This stylish white dishwasher looks clean and understated and would blend in well with other appliances in the kitchen. The dishwasher is easy to use, compact, and has an A+ Energy Rating. It produces just 51db of noise when in operation, and can accommodate up to ten place settings, which means that it’s a good choice for most families, being a nice compromise between size and capacity.

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Indesit DSR15B1

This freestanding slimline dishwasher uses just 10 litres of water per cycle, and runs quite quietly too. It has A-grade washing and drying performance, and it has great build quality too. The cutlery basket is removable, to allow more space for washing dishes, and the dishwasher can accommodate enough dishes for ten place settings, making it ideal for most families. The sleek silver look will suit most modern kitchens.

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White Knight DW1045WA

This ten place-setting dishwasher weighs just 40kg and has A++ energy efficiency. It has a basket tray and also features a separate cutlery basket. It is incredibly water-economical, and it is also quiet to run, with a noise output of just 49 decibels. It features a two-year parts and labour warranty, which means that you can use it with confidence. It uses just 9.3 litres of water per cycle and has six different wash programmes along with a delay start feature. It’s cold-fill only, with its own 1930W heater, and it has adjustable legs to ensure stability and quiet operation even in properties with a less even floor. It’s a sleek and slimline washer that is reliable and attractive too.

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Beko DFS05010W

This Beko branded dishwasher is just 45cm wide, which means that it will fit into even relatively compact kitchens. It’s an energy-efficient, versatile washing machine with five programme settings, including a pre-wash for heavily soiled plates, as well as a 30-minute quick wash, an intensive option, and an economy option. One of the most convenient programmes is the Clean & Shine one, which will fully wash and dry your dishes in 90 minutes. Just set it and forget about it.

This quiet running dishwasher is ideal for those who have an open plan kitchen and who want to be able to enjoy the convenience of a dishwasher without having to worry about noise irritations. With A+ energy efficiency, and a 1 year manufacturer’s warranty, this is a great unit for a smaller kitchen.

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If you’re looking for the best slimline integrated dishwasher, then this is a great option for you. It’s an affordable, integrated dishwasher with height-adjustable upper baskets, overflow protection and a half-load feature. It can accommodate up to ten place settings worth of dishes, but the half-load setting means that it’s just as useful for single people and couples as it is for families.

This slimline, integrated dishwasher is rated A++ for energy efficiency, and it is quite quiet too. It also comes with a five-year parts and two-year labour warranty, which shows how much the manufacturers stand by it. The unit uses just 11 litres of water per wash, making it a great choice for those who want the convenience of a dishwasher, with the added bonus low water consumption for the good of the planet.

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White Knight DW0945IA

This fully integrated dishwasher from White Knight is a stylish black dishwasher that is incredibly quiet and energy efficient. It produces just 49 decibels of noise in operation, and it is A+ energy efficiency and able to accommodate 7 to 10 place settings, making it perfect for small families. It has five different wash programmes and a delay start feature with four time settings. It has five temperature settings, and a built-in filter system too. If you’re looking for a sleek, black integrated dishwasher, this is a perfect choice.

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Bosch SPS59T02GB

This black, slimline dishwasher is just 45cm wide and A+ energy efficiency rated, and can accommodate up to ten place settings worth of dishes. It is a sleek black dishwasher with an easy to use button interface and an understated appearance. With a noise output of just 44dB, this is one of the quietest dishwashers in the list, and that’s saying something considering ‘low noise’ has been a recurring theme across all the listed models.

The dishwasher is heavier than some of the others on the list, but that is just a testament to how well-made it is. It’s a reliable and durable unit with a 12-month warranty included.

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If you’re looking for a quiet freestanding dishwasher, then the Bosh SPS59T02GB is a great option, as it is so quiet that you can comfortably have a conversation while it is in use. It’s a nice choice for people who have an open plan kitchen/living area.

If you are looking for something that has low water-usage, then the White Knight DW1045WA is a good choice, as it uses less than 10 litres of water per wash.

For those who are looking for an integrated dishwasher then you should take a good look at the CDA WC432. This is perhaps one of the best integrated dishwashers, and the manufacturer’s warranty is incredibly generous. If you want build quality that you can rely on and a washer that will look great in your kitchen you will find it hard to go wrong with this model.

All of the dishwashers that are listed above are reliable and have a lot to offer. If you’re not sure which model appeals to you, then take a look at all of them for sales and discounts, because it’s hard to go wrong with any of those models. If you liked this review, check out our reviews on the best dishwasher tablets.