To choose a dishwasher for an open-plan kitchen, first check the space available and the capacity your household needs. Then compare the stated noise levels of models that will fit. UFC-Que Choisir highlights how important noise can be in an open-plan kitchen, but the dB figure alone won’t tell you about vibrations or occasional sounds. Compare energy and water use using the Eco programme as a common benchmark, and check the installation instructions for your chosen model.
If you use your living space while the dishwasher is running, compare the stated noise levels and remember that vibrations, beeps and high-pitched sounds can matter too. UFC-Que Choisir notes that noise is particularly important in an open-plan kitchen.
You’ll need to balance the floor space available, the room on your worktop and the capacity you need. UFC-Que Choisir distinguishes between slimline models and compact appliances designed to sit on a worktop.
If you want to keep your integrated layout, check the niche dimensions, installation type and whether a suitable door panel is included. Bosch recommends using a professional to install its built-in appliances.
Start with the installation type and capacity, then compare noise and energy and water use across models that fit your space. UFC-Que Choisir highlights the importance of noise in an open-plan kitchen. The European Commission also includes noise and Eco programme consumption among the information shown on the energy label.
| What matters | What to check | Who tends to prioritise it |
|---|---|---|
| Noise during cycles | The stated noise level and noise class for the exact model; if available, test results that also cover vibrations and occasional sounds. | If the dishwasher is running while we’re in the living space, we want to keep disruption to a minimum without relying on the dB figure alone. Around 36% of consumers prioritise a quiet appliance. |
| Dimensions and installation type | The available width and depth, and the door clearance; for a built-in appliance, check the niche, door panel and installation instructions for the specific model. | If space is limited, I want to know whether the appliance can be installed on the floor, on a worktop or in a niche. Around 29% of consumers put installation requirements at the top of their list. |
| Capacity and loading | The stated number of place settings and the basket layout, compared with the dishes you use every day. | When dishes pile up quickly, we look for a capacity that suits our usual loads, so we don’t have to run extra cycles. Around 21% of consumers prioritise how much washing-up the appliance can hold. |
| Consumption and use | kWh per 100 Eco cycles and litres per Eco cycle, comparing models on the same basis; also consider how often you’ll use the appliance. | If we use the appliance often, we want to compare its stated consumption on a like-for-like basis. Around 14% of consumers prioritise running costs. |
A compact dishwasher may be designed to fit into a niche rather than sit on a worktop. The installation type affects what’s required to fit it.
Check the installation type specified for the exact model, then measure the available space before comparing capacity and noise levels.
A compact built-in model needs a suitable niche and may require a custom door panel.
The figures on the energy label are based on the Eco programme; they don’t automatically show how much other programmes use.
Compare kWh per 100 Eco cycles and litres per Eco cycle, then factor in the programmes you use and how often you run the dishwasher.
Whirlpool states that the decorative door panel is not supplied with the WSIO 3O34 PFE X. You may therefore need to source a compatible panel for this model.
Before choosing a built-in appliance, check what’s included, the niche dimensions and the installation instructions for the specific model.
Preparing the niche, fitting the door panel and installing the appliance may add extra steps.
The models covered include freestanding dishwashers measuring 60 cm wide.
The models covered include a slimline freestanding appliance and a fully integrated compact model.
The WSIO 3O34 PFE X is a documented slimline built-in option for a fitted kitchen.
This selection includes built-in dishwashers, a freestanding model and a tabletop appliance. First check that the installation type and dimensions suit your kitchen, then compare the capacity and noise specifications for each model.
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Worth considering for a fitted kitchen with a compatible niche, and if the stated capacity of 13 place settings suits your needs.
13 place settings; stated noise level of 44 dB(A); energy rating C; adjustable loading.
Built-in installation requires a compatible niche.
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Worth considering if your kitchen has a compatible niche and you need a stated capacity of 14 place settings.
14 place settings; stated noise level of 42 dB; energy rating A; Extra Silence programme.
Fully integrated installation requires a compatible niche.
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Worth considering if you have floor space for a freestanding model and need a stated capacity of 14 place settings.
14 place settings; stated noise level of 41 dB; energy rating C; removable top panel for under-worktop installation.
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Worth considering if your space can accommodate a tabletop appliance and its stated capacity suits the amount of washing-up you have.
6 place settings; stated noise level of 47 dB; energy rating D; 7 programmes; 6.5 litres of water per cycle.
A capacity of 6 place settings may mean running cycles more often if you have larger daily loads.
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Worth considering for a fitted kitchen with a compatible niche and if the stated capacity of 12 place settings meets your needs.
12 place settings; stated noise level of 48 dB; energy rating E; 9.5 litres of water per cycle.
Built-in installation requires a compatible niche.
No. The dB level alone doesn’t tell you everything about noise and disruption. UFC-Que Choisir says its tests also assess vibrations, high-pitched noises and beeps. Compare the stated figure, but bear these other sounds in mind too.
No, don’t assume the two installation types are interchangeable. Check the niche, door panel and instructions for your chosen model. Bosch recommends using a professional to install its built-in appliances.
No, ‘compact’ doesn’t always mean ‘designed to sit on a worktop’. Some compact models are built in, such as the Electrolux ESL2500RO covered here. Check the installation type specified for the exact model.
Compare figures on a like-for-like basis, including kWh per 100 Eco cycles and litres per Eco cycle. The European Commission says that the consumption information on the label relates to the Eco programme, so it doesn’t automatically show how much other programmes use.