Without access to an external vent, start by choosing a condenser dryer. According to UFC-Que Choisir, a heat pump is best suited to frequent drying when energy consumption matters more than speed, while a conventional condenser dryer may be preferable if generally faster cycles are the priority. An airer is also an option if the room is large enough and well ventilated, or fitted with an extractor fan.
You need a solution that works in a room where a vented appliance cannot be connected to the outside. The main considerations are condenser technology, available space, condensate water management and the instructions for the model you choose.
Compare the consumption shown on the energy label, the eco programme duration and the usable capacity. A heat pump aims to balance lower energy consumption with generally longer cycles.
You need to weigh up a condenser dryer against an airer: an airer avoids the appliance’s electricity consumption, but requires a suitable, well-ventilated room to help limit indoor humidity.
Consider it: for regular drying if reducing energy consumption matters more to you than cycle speed.
The trade-off: cycles are generally longer, so compare the energy label, eco duration, capacity and noise level.
Consider it: for occasional use when drying speed or the purchase price carries more weight in your decision.
The trade-off: UFC-Que Choisir reports that these models generally use more energy than heat pump models.
Consider it: if you have a large, well-ventilated room, or one fitted with a VMC extraction system.
The trade-off: ADEME highlights that air-drying laundry releases a great deal of moisture into the indoor air.
| Priority | What to check | Your needs |
|---|---|---|
| Installation without an external vent | Choose a condenser appliance; check whether condensate water is managed through a tank or hose, depending on the model; consult the installation instructions. | I want to dry laundry without relying on an external opening or an available vent. |
| Energy consumption and energy label | Compare the A to G scale, kWh per 100 eco cycles, eco duration and eco capacity on the same label. Gifam explains that this data relates to the eco programme. | I want to compare appliances using the current basis rather than the old A+, A++ or A+++ ratings. |
| Cycle duration and fabrics | Compare the eco programme duration and the programmes suitable for different fabrics. Check for a humidity sensor only if it is specified for the model. | Depending on my habits, I either prioritise generally faster cycles or a heat pump to reduce energy consumption. |
| Home humidity | For an airer, check the room’s size and the actual air circulation; a VMC extraction system is also worth checking. | I want to avoid adding moisture to a small room that is already poorly ventilated. |
Energy ratings are no longer shown on the same scale, which can distort comparisons between appliances. European regulations and Gifam now set out a scale running from A to G.
Between models, compare kWh per 100 eco cycles, eco duration, eco capacity, noise level and, for condenser appliances, water-condensation efficiency.
UFC-Que Choisir states that heat pump models use little energy, but generally dry more slowly than conventional condenser dryers. Successive loads may therefore take longer.
Check the eco programme duration and the model’s rapid programmes before deciding whether this trade-off suits your laundry routine.
ADEME identifies air-drying laundry as an activity that releases a great deal of moisture indoors. In an unsuitable room, this can increase condensation and discomfort.
Only air-dry laundry in a room with sufficient space and good ventilation, or one fitted with a VMC extraction system. Otherwise, consider a condenser appliance suited to the room.
Connection, levelling, ventilation, safety and condensate drainage requirements vary between models. A self-cleaning condenser or direct drainage option is not guaranteed.
Before ordering, check the dimensions, required clearances, electrical socket, position of the condensate tank or hose, and the maintenance procedures specified by the manufacturer.
The French range includes 8 kg and 9 kg heat pump tumble dryers, with features varying between references.
In France, Miele offers 8 kg and 9 kg T1 heat pump tumble dryers, with laundry-care and convenience features varying between references.
The GentleCare range includes 8 kg heat pump tumble dryers designed for gentler, lower-temperature drying, according to the brand.
Whirlpool offers 8 kg, 9 kg and 10 kg heat pump tumble dryers, with technologies varying between models.
Joybuy options for drying laundry without an external vent, including a heat pump model and a conventional condenser model.
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Worth considering for a range of loads in a home without an external vent.
Listed features: 8 kg capacity, cotton, synthetics, mixed, wool and delicate programmes, Easy Cleaning 2-in-1 filter, and the option to connect directly to a condensate water drain.
Check the current energy label, eco programme duration and the manual for this reference before installation.
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An option to consider for everyday household loads without an external vent.
Listed features: 8 kg capacity, water-collection tank, OptiSense sensors, reversible door, dimensions of 60 × 65 × 85 cm and a stated noise level of 66 dB(A).
Consult the current energy label and the manual for clearance requirements, ventilation and condensate drainage arrangements.
For this requirement, look for a condenser appliance whose condensate water management is explained in the manual. Do not confuse it with a vented tumble dryer, which always requires access to the outside. Also check whether the model uses a tank or allows a condensate drainage hose.
Compare the A to G scale, kWh per 100 eco programme cycles, eco duration, maximum eco capacity and noise level. Gifam states that the eco programme is the reference for this data; the old A+, A++ and A+++ ratings cannot be compared directly with the new scale.
Yes, if you have a large, well-ventilated room or one fitted with a VMC extraction outlet. ADEME states that air-drying laundry significantly increases indoor humidity, so in a small, poorly ventilated room you should check the actual ventilation before choosing this solution.
No. The manufacturer’s manuals specify requirements for the installation location, electrical connection, levelling and, depending on the model, condensate drainage. Consult the manual for the exact reference before ordering and installing the appliance.
Yes. Clean the lint filter regularly in accordance with the manufacturer’s instructions to help prevent restricted airflow. Some models advertise a self-cleaning condenser, but this feature does not replace the other maintenance procedures required for the appliance.