Homes without a usable external vent
You want to dry your laundry without a duct leading outside. Condenser tumble dryers, including heat pump models, are the ones to consider, provided you follow their installation requirements.
Who are these options for?
Homes that dry laundry frequently
Energy use over repeated cycles matters to you. Compare the figures given for similar programmes and loads, as well as cycle times and maintenance requirements.
Small homes or utility rooms
You need to be able to open the door, access the water container and filters, and allow the clearances specified in the manual. If one appliance needs to handle both washing and drying, check its drying capacity separately from its washing capacity, as Bosch advises.
What to check before choosing
First, decide how the appliance will collect water without an external air duct. Then compare energy use and cycle times, and check that your chosen model can be installed and maintained in your room.
Heat pump
Consider this if: you dry laundry regularly and prioritise generally lower energy use, according to guides from Que Choisir and Whirlpool France.
Bear in mind: cycles can take longer than those of a conventional condenser tumble dryer, so compare the programmes on the models you’re considering.
Conventional condenser
Consider this if: you want a tumble dryer without an external duct and prioritise shorter cycle times.
Bear in mind: energy use may be higher than with a heat pump model. Direct drainage depends on the model, as Whirlpool France explains.
| Criterion | What to check | Who this matters to |
|---|---|---|
| Water handling without a duct | Check the type of tumble dryer and how its water container works. If you want direct drainage, confirm in the manual that the model and connection are compatible. | I don’t have an external air vent and want to know where the water will go before choosing an appliance. Around 36% of consumers rank this compatibility as their main concern. |
| Energy use and cycle times | Compare the stated energy use and the duration of the programme suited to a similar load; the technology name alone isn’t enough. | If I dry laundry regularly, energy use matters to me, even if a cycle takes longer. This is the priority for around 29% of consumers. |
| Space and maintenance | Measure the available space, allowing for the required clearances. Then check the manual for ventilation, temperature, electrical connection and access to the filters and water container. Compare the stated noise level if the appliance will be near a living area. | In a small utility room, I need to be able to install the appliance and reach the parts that need maintenance without blocking access. This is the main concern for around 21% of consumers. |
| Drying capacity | For a washer-dryer, compare its drying load with your usual laundry loads, rather than looking only at its washing capacity. | I don’t have space for two appliances, but I don’t want to have to dry my laundry in several loads every time. Around 14% of consumers prioritise this balance between space and capacity. |
Mistakes to avoid
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Assuming every condenser dryer can be connected to a drain
Collecting water in a container doesn’t necessarily mean that direct drainage is possible. Whirlpool France says this depends on the model; Bosch advises checking that its WTZ1110 kit is compatible with the appliance reference.
Before choosing, check the manual to see whether a hose or kit is available for the exact model and whether your installation allows you to use it.
If there’s no compatible connection, you’ll need to empty the water container.
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Choosing based only on the stated capacity
A capacity that suits your laundry doesn’t guarantee that the appliance will fit in its space or that its door, water container and filters will remain accessible.
Measure the room and check the dimensions, clearances, ventilation and temperature requirements, as well as the noise level of the model you choose.
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Confusing washing capacity with drying capacity
For a washer-dryer, the permitted drying load is lower than the washing load, as Bosch notes for this category.
Compare the drying capacity with the amount of laundry you want to dry in each cycle.
If a washed load is too large for drying, you may need to split it across several cycles.
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Overlooking access to parts that need maintenance
Collecting water inside the appliance doesn’t mean you can skip the maintenance recommended by the manufacturer. A self-cleaning feature advertised on a model doesn’t replace its manual.
Check what maintenance is required for the filters, condenser and water container, then make sure you can reach these parts once the appliance is installed.
Brands to consider for these types of appliance
The features below relate to specific models and won’t automatically apply to other appliances from the same brand.
Bosch
A brand to consider if you’re comparing heat pump tumble dryers and how they drain water.
- Bosch lists a 9 kg capacity, a noise level of 64 dB(A), a water drain hose and a self-cleaning condenser for the WQG2450SFR.
- These features aren’t available across the entire range. For the WTZ1110 kit, Bosch advises checking compatibility with the appliance reference.
Electrolux
A brand to consider if the water container, noise level and room temperature influence your choice.
- Electrolux lists an 8 kg capacity, a noise level of 60 dB, a 5,56 L water container and an operating range of 5 °C to 35 °C for the EW9HI783FC.
- These figures apply to the EW9HI783FC. Check the manual for the installation requirements of any other model.
Whirlpool
A brand to consider when comparing conventional condenser and heat pump models, while keeping the features of each model distinct.
- Whirlpool lists an 8 kg capacity and energy use of 4,72 kWh per cycle for its FFTBCM118XBFR condenser model.
- According to Whirlpool, connecting a condenser tumble dryer to a drain depends on the model, so the manual for your chosen model is the deciding factor.
Tumble dryers available on Joybuy
These condenser and heat pump models are worth considering if you want to dry laundry without an external air duct. Compare how they handle water and their installation requirements before choosing a model for your home.
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Hotpoint CHD84MWBSEE, 8 kg heat pump tumble dryer
Worth considering if you want an appliance without an external duct and are thinking about direct drainage. Check the manual for connection compatibility, how water is handled without a hose, and the installation requirements.
Stated capacity: 8 kg. Stated energy rating: C. White.
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Electrolux EDH1018CD GentleCare, 8 kg condenser tumble dryer
Worth considering if you prefer a condenser appliance that collects water. Check the manual for this model to find out how to empty the water container and what ventilation and maintenance it requires.
Stated capacity: 8 kg. White.
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Comfee CD08EHP05W-HR, 8 kg heat pump tumble dryer
Worth considering if you need an 8 kg drying capacity and don’t have an external air duct. Check the manual to see whether to use the water container or whether direct drainage is available, then confirm the dimensions and installation requirements.
Stated energy rating: D. White.
Frequently asked questions
Can a tumble dryer work without an external vent?
Yes. A condenser tumble dryer, including a heat pump model, collects moisture as water without needing an external air duct, as Que Choisir explains. A vented tumble dryer isn’t suitable in this situation. However, the model you choose must still meet the installation requirements in its manual.
Can I connect any condenser tumble dryer to a drain?
No. According to Whirlpool France, this depends on the model. Check the manual for the exact model and, if you need a kit, make sure it’s compatible with the appliance.
Does the room need ventilation even without an external vent?
Yes. Whirlpool France recommends a well-ventilated room for condenser and heat pump tumble dryers. Clearance requirements and the permitted temperature range vary by model, so check the manual before choosing where to put it.
How do I compare the energy use of two tumble dryers?
Compare the stated energy use for equivalent programmes and loads, taking capacity and cycle duration into account. Don’t judge an appliance’s energy use from the term ‘heat pump’ alone, or from an energy rating without the model’s other figures.
Can a washer-dryer replace a separate tumble dryer in a small home?
Yes, if its drying capacity suits your laundry and you follow the installation instructions in its manual. Bosch points out that a washer-dryer’s drying capacity is lower than its washing capacity, so a full washed load may need to be dried in several batches.