Start by choosing a machine whose dimensions and opening suit the room: a top-loading washing machine works well where width is very limited, while a front-loader needs space in front of the door. If you mainly dry laundry indoors, compare spin efficiency and noise levels, but don’t rely on spinning to replace ventilation. A washer-dryer saves space by combining two appliances, but its drying capacity is lower than its washing capacity, as UFC-Que Choisir points out.
If width, depth or the space in front of the machine is limited, measure the space with the door or lid open. UFC-Que Choisir distinguishes between narrow top-loaders and front-loaders, which need space in front of the door.
Pay attention to the spin efficiency class, residual moisture where this is stated, and noise during the spin cycle. ADEME also recommends drying laundry in a well-ventilated room or one with an extractor fan.
A washer-dryer combines both functions in one appliance. However, check the drying capacity separately: according to UFC-Que Choisir, it is lower than the washing capacity, and drying takes longer than with a conventional tumble dryer.
Worth considering: when you have around 40 cm of width, a layout for which UFC-Que Choisir recommends a top-loading machine.
Bear in mind: you’ll need clear space above the lid; a top-loader won’t dry your laundry.
Worth considering: if you have around 60 cm of width and room to open the door; according to UFC-Que Choisir, a slim model reduces the depth instead.
Bear in mind: the machine’s overall depth and the space needed in front of the door, even if the body fits into the alcove.
Worth considering: if combining washing and drying in one appliance solves your space constraints.
Bear in mind: the drying load is smaller than the washing load; UFC-Que Choisir also notes that drying cycles take longer and that water consumption is worth checking.
Once you’ve chosen a format, compare spin performance and drying conditions. Even well-spun laundry releases moisture as it dries in the room.
| Priority | What to check | Think about your needs |
|---|---|---|
| Space and access | Measure the overall height, width and depth. Check that the door or lid can open, that there’s enough space to move around, and that the connections match the model’s installation instructions. | I want to be able to load the machine and move around the room, not just fit it into its space. |
| Spin performance | Compare the spin efficiency class and, if published, the residual moisture level; don’t rely on rpm alone. ADEME recommends a class A spin rating to help laundry dry indoors. | I dry laundry on an airer, so I want to reduce the amount of water left in it after washing, while keeping the room well ventilated. |
| Noise and stability | Check the spin-cycle noise level on the label. Install the machine on a hard, level floor and make sure the load is distributed evenly. | In a small home, spin-cycle noise matters to me, especially if the machine is near a room that’s in use. |
| Capacity and cycles | Choose a washing capacity in kilograms that suits your household’s laundry. For a washer-dryer, compare the washing and drying capacities separately. | I want to know whether a full wash load can be dried in one go or whether I’ll need to split it. |
| Consumption and durability | Compare consumption figures for the same type of cycle, and check washing-and-drying consumption separately. In France, according to the Ministry of the Economy, the durability index, scored out of 10, has applied to the relevant front-loading and top-loading washing machines since 8 April 2025. | I want to compare consumption with how I actually use the machine and check the durability information for the model I’m considering. |
A front-loader may fit into its alcove but still not leave enough room to load the laundry; a top-loader needs space above it. The door and any protruding parts can also increase the depth required.
Mark the overall dimensions and the space needed with the door open on a floor plan, then check the installation guidance for the model you’ve chosen.
A washer-dryer may be able to wash a load that it can’t dry completely in one cycle. For example, the Bosch WNA13400FF has a washing capacity of 8 kg but can handle only 5 kg for a wash-and-dry cycle.
Compare both capacities and the consumption figures for the combined cycle before deciding whether smaller drying loads will suit your routine.
UFC-Que Choisir also notes that drying cycles take longer than with a conventional tumble dryer and that water consumption should be taken into account.
The maximum speed may be reduced if the load is unbalanced, as Bosch explains for the WGE03207FR. AEG also lists an unlevelled or overloaded machine among the possible causes of excessive vibration.
Compare spin efficiency, remove the transit bolts as instructed, and install the machine on a hard, level floor without overloading the drum.
ADEME says laundry dried on an airer releases a lot of moisture into the air indoors, even after spinning.
Dry your laundry in a spacious, well-ventilated room or one with a mechanical ventilation extraction point, in line with the recommendations shared by ADEME.
These models illustrate different formats and space constraints; their specifications don’t apply to every appliance from each brand.
The WGE03207FR is an 8 kg front-loader, while the WNA13400FF is a washer-dryer with an 8 kg washing capacity and a 5 kg drying capacity, according to Bosch France’s product specifications.
The LTR8C7331A is a freestanding 7 kg top-loader measuring 903 × 397 × 599 mm, according to AEG France’s product specifications.
The EWQ6412B top-loader has a stated capacity of 6 kg and measures 890 × 400 × 600 mm, according to Electrolux France.
The F852SV52IRS washer-dryer illustrates the importance of depth, with a stated washing capacity of 8.5 kg and drying capacity of 5 kg, according to LG France.
This selection from Joybuy includes two front-loading washing machines and a washer-dryer. Before choosing, compare the dimensions and installation requirements of the exact model with the space you have.
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If depth is a concern, compare the stated depth of 470 mm and width of 595 mm with your measurements, allowing space for the door to open too. This model has a stated capacity of 8 kg, a maximum spin speed of 1,400 rpm and a spin efficiency class of B. If you dry laundry indoors, also check the residual moisture figure given for this model.
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This model combines washing and drying if you don’t want to make space for two appliances. It has a stated washing capacity of 8 kg, a drying capacity of 5 kg and a maximum spin speed of 1,400 rpm, so you’ll need to reduce a full washing load to dry it in one go. The listed dimensions are inconsistent; check the overall dimensions and the space needed with the door open in this model’s product details and manual.
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Its stated capacity of 9 kg may suit a household with large laundry loads, provided there’s room for the appliance and its door. The model has a stated maximum spin speed of 1,400 rpm, but this figure alone doesn’t tell you how much moisture will remain in the laundry after spinning. The listed width and depth are inconsistent, so confirm the exact dimensions before checking whether it will fit.
Maximum spin speed alone doesn’t tell you how well the machine will perform. Compare the spin efficiency class and the residual moisture figure, where published. ADEME recommends a class A spin rating to help laundry dry indoors; on some machines, an unbalanced load can reduce the speed reached.
Choose a spacious, well-ventilated room or one with a mechanical ventilation extraction point. The Q-WASH study cited by ADEME highlights how much moisture drying laundry on an airer releases into the air indoors, so even effective spinning doesn’t remove the need to ventilate.
Measure the available height, width and depth, then check there’s enough access with the door open or the lid raised, as well as space for the connections specified in the manual. LG’s specifications for the F852SV52IRS show how much the measurements can vary: 475 mm for the body, 530 mm including protruding parts, and 1,015 mm with the door open to 90°.
Not necessarily: drying capacity is generally lower than washing capacity, as UFC-Que Choisir points out. For example, the Bosch WNA13400FF has a washing capacity of 8 kg, but its continuous wash-and-dry cycle is limited to 5 kg; larger loads need to be reduced before drying.
According to the Ministry of the Economy, the durability index, scored out of 10, has applied to the relevant front-loading and top-loading washing machines since 8 April 2025. Check the details of the index for the model you’re considering; the score doesn’t replace checking its dimensions and whether it suits your needs.