Which size suits your household?

A small household with dishes to wash every day

A 45 cm dishwasher could be the first size to consider if you have enough floor space and want to avoid dishes piling up. Que Choisir says that 9-place-setting models can suit a small family, sometimes requiring a daily cycle. Also check the space needed for the depth of the appliance and for opening the door.

A household without room for a standard-height appliance

A compact model may work on a worktop or in a suitable niche, depending on how it is installed. To compare the sizes, the Electrolux ESL2500RO is a built-in compact model measuring 55 cm wide and accommodating 6 place settings. Make sure its niche and capacity suit your kitchen and your dishes.

Renters or households that may move

A 45 cm freestanding model means you won’t need a made-to-measure cabinet door. It still needs a suitable space, a water supply, a drain and an appropriate electrical connection. Choosing a freestanding model doesn’t mean you can skip these checks.

What should you check before choosing?

Start with the space you actually have, then compare the stated capacity with the amount of washing up you typically produce in a day. The installation type and connections can then help you choose between two appliances that otherwise seem suitable.

Criteria What to check What I need
Dimensions Measure the width, height and depth, then check the clearance needed for the door. A 45 cm freestanding Bosch model may be 84.5 cm high; the Electrolux ESL2500RO built-in compact measures 55 cm wide. Always compare the dimensions of the model you’re considering with the space available. I need to leave enough room to move around and open the door without blocking the way.
Capacity Compare the number of place settings with the dishes you produce each day. Check how the racks are arranged for saucepans, large dishes and glasses: the place-setting count alone doesn’t tell you what will fit inside. If I cook often or entertain, I want to avoid running extra cycles because my cookware won’t fit.
Installation Check whether the appliance is freestanding, designed to fit under a worktop or built into a cabinet. For a niche, consult the model’s diagram and check whether a cabinet door is needed. Make sure the water supply, drain and electrical connection are accessible from the chosen spot. An existing niche or limited worktop space may influence my choice more than the stated width alone.
Everyday use Compare noise levels and the water and energy figures given for similar cycles. In France, the repairability index for dishwashers is scored from 0 to 10, according to the ministry responsible for ecological transition. Noise matters to me in a small open-plan kitchen. I also want to compare energy and water use and repairability before deciding.

Mistakes to avoid

  • Focusing only on the 45 cm width

    The height, depth and door clearance may prevent installation. For example, Bosch lists the SPS4EMI17E as measuring 845 × 450 × 600 mm.

    Measure the height, width and depth of the space, along with the plinth and clearance in front of the appliance. If it’s going inside a cabinet, also compare the niche with the installation diagram for the exact model.

  • Assuming a compact model washes just as much in a narrower space

    The Electrolux ESL2500RO built-in compact accommodates 6 place settings but measures 55 cm wide. It won’t meet the same needs as a 45 cm model chosen to fit more dishes into each cycle.

    Count the dishes you use in a typical day, including saucepans and serving dishes, then check the racks and capacity of the compact model you’re considering.

  • Choosing a spot before checking the connections

    An appliance may fit the space but still be difficult to install if the water supply, drain or electrical connection isn’t suitable. Promotelec says that the dishwasher socket must be on a dedicated circuit; NF C 15-100 applies in particular to new or fully renovated installations.

    Locate the connections and consult the model’s instructions. If the existing installation is old or its condition is uncertain, ask a qualified professional to assess what changes may be needed.

  • Forgetting about repairability and warranty terms

    Two models of the same width can have different repairability scores. In France, the ministry responsible for ecological transition says that the index applies to dishwashers and provides information on a scale of 0 to 10.

    Check the index, information about spare parts and the after-sales service. A commercial extended warranty is different from the legal guarantee of conformity, which applies to goods sold by a business to a consumer, according to the DGCCRF.

A guide to the brands

These examples show the sizes and features of specific models; they don’t describe every appliance made by each brand.

Bosch

The freestanding SPS4EMI17E gives you an idea of the space needed for a standard-height 45 cm appliance, while the SKS2ITW00E is an example of a compact tabletop model.

  • Bosch lists the SPS4EMI17E as measuring 845 × 450 × 600 mm, using 8,7 L of water per Eco cycle and operating at 44 dB.
  • Bosch says the compact SKS2ITW00E, measuring 450 × 551 × 500 mm, is no longer available. Don’t assume these dimensions apply to other compact models.

Electrolux

The ESG42310SW and ESL2500RO show two different installation options: a 45 cm freestanding model and a fully integrated 55 cm compact model.

  • Electrolux’s product details for the ESG42310SW list 9 place settings, 45 dB and under-worktop installation with a removable top.
  • The ESL2500RO accommodates 6 place settings. Check that its smaller capacity and 55 cm width suit the space you have in mind.

Whirlpool

The freestanding WSFO3T223P offers another point of comparison if you’re looking for a 45 cm-wide appliance with room for 10 place settings.

  • Whirlpool lists this model as measuring 45 × 85 × 59 cm, operating at 43 dB and using 9 L of water.
  • Check that its 59 cm depth and the space needed to open the door work with your kitchen layout.

Compact options on Joybuy

These three tabletop appliances are compact options for kitchens where installing a full-size, floor-standing dishwasher is a challenge. Their stated capacities vary, so start by considering the space available, the dishes you need to wash and how the appliance connects.

White COMFEE CDWMT305WD tabletop dishwasher

COMFEE CDWMT305WD, white tabletop dishwasher

Worth considering for smaller loads if filling the water tank by hand suits your kitchen better than a permanent water supply.

Stated capacity: 3 place settings and 30 items; 7 programmes and energy class D. The listed dimensions are 420 × 436 × 465 mm. Check their order in the instructions, along with the drainage requirements and electrical compatibility with your installation.

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Heinrich's HTG 8840 Schwarz tabletop dishwasher

Heinrich's HTG 8840 Schwarz, tabletop dishwasher

Its stated capacity of 6 place settings may suit you if it matches your usual load and the racks can accommodate your larger dishes.

The product details list 7 programmes, 47 dB and energy class D. Check its external dimensions, water supply method and electrical compatibility before deciding where to put it.

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AIRMSEN A01 two-tier tabletop dishwasher

AIRMSEN A01, two-tier tabletop dishwasher

The integrated water tank is an option to consider if connecting the appliance to a permanent water supply is difficult.

The product details list 5 place settings, two tiers, a 5 L tank and the option to connect to a tap. Check the external dimensions and drainage requirements; you may need an adapter for the tap. Also check that it’s electrically compatible with your installation.

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Frequently asked questions

Is a 45 cm dishwasher big enough for a small household?

It may be, if its capacity and racks suit the dishes you use every day. Que Choisir says that 9-place-setting models can suit a small family, sometimes with a cycle every day. Also check that there’s room for your dishes and saucepans.

Is a compact dishwasher always narrower than a 45 cm model?

No. The Electrolux ESL2500RO built-in compact measures 55 cm wide and accommodates 6 place settings. The term “compact” doesn’t tell you the width, so compare the model’s full dimensions with the space available.

Which connections should I check before ordering?

From the planned installation spot, check access to the water supply, drain and a suitable electrical connection. Promotelec says that a dishwasher socket must be on a dedicated circuit; NF C 15-100 covers new and fully renovated installations. If an existing installation is old or its condition is uncertain, have it checked rather than assuming what work may be needed.

Can the repairability index help me choose between two models?

Yes, alongside other criteria. According to the ministry responsible for ecological transition, the index applies to dishwashers and indicates how repairable they are on a scale of 0 to 10. Consider it alongside capacity, dimensions, spare-parts information and after-sales service.

What should I do if the appliance or installation supplied doesn’t match my order?

In France, the legal guarantee of conformity applies to new, second-hand and refurbished goods sold by a business to a consumer, according to the DGCCRF. An incorrect installation may also be covered by this guarantee if the seller was responsible for it. Keep your order and installation documents so you can explain the problem clearly to the seller.