The 3 best slimline (45cm) dishwashers🇬🇧 United Kingdom
Methodology v1.0.0 · computed 13 Jun 2026 · how we rank · AI-drafted, pending editor review
Slimline dishwashers are narrower 45cm-wide machines, usually holding around 9 or 10 place settings, ideal for smaller kitchens. The best ones still clean and dry thoroughly while running quietly and using water and energy efficiently. Our top 3 are scored from aggregated UK reviews.
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1Best Overall
Bosch Series 4 SPV4EMX25G Slimline Fully Integrated Dishwasher
Bosch
Medium confidence · 2 sourcesNarrow win — +1.1 pts over #2
92.6
/ 100 · n=297
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What to look for in slimline (45cm) dishwashers
- •Place-setting capacity, typically lower than full-size models
- •Energy and water rating plus running cost per cycle
- •Noise level and the range of wash programmes offered
Frequently asked questions
- Who is a slimline dishwasher best for?
- Its narrower 45cm width suits compact kitchens, flats and smaller households. Capacity is lower than a full-size machine, so it fits fewer items per load.
- How many place settings does a slimline hold?
- Most hold around 9 or 10 place settings. Flexible racking helps make the most of the reduced space for plates, glasses and pans.
- Do slimline models cost more to run per item?
- Because capacity is smaller, full loads contain fewer items, so cost per item can be higher than a full-size machine. Checking the energy label helps compare.