Households with large loads to iron
You regularly iron a lot of laundry and want to reduce pauses, the weight in your hand and the time spent on each item. UFC-Que Choisir states that a steam generator is suitable for ironing large quantities.
Which households is it for?
People who iron difficult fabrics
You often iron linen, heavyweight cotton or certain blended fabrics and want to compare a steam generator with a traditional iron based on the results you expect from these materials.
Households with limited storage
You need to balance the convenience of a steam generator with the space available on your ironing board or in your cupboard, as its base is bulkier than that of a traditional iron.
Buying priorities
When comparing your options, start with the laundry you actually iron, then check the runtime, available space and maintenance requirements of the model you choose.
| Priority | What to check | What I need |
|---|---|---|
| Smoothing difficult fabrics | Compare the continuous steam output when it has been measured using the same method, and distinguish it from the steam boost. Also look at tests covering the fabrics you iron. | I want to work more easily on linen, heavyweight cotton or blended fabrics, without choosing based solely on the advertised pressure. |
| Runtime during a session | Check whether the tank is removable and can be refilled during use, its capacity in litres and the stated heating time for the exact model. | During long sessions, I prefer to minimise interruptions to refill the tank or wait for the appliance to restart. |
| Maneouvrability and storage | Measure the space available for the base. Check whether the model has an iron lock and storage for the cable or hose. | I want an iron that feels light in the hand, but I also need to be able to store the whole appliance safely between uses. |
| Maintenance and water used | Identify the limescale collector, filter or anti-scale system provided. Check the manual for compatible water, maintenance alerts and the cold-draining procedure. | I want to maintain consistent steam without using a descaling method that is not suitable for my appliance. |
Mistakes to avoid
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Choosing based solely on the advertised pressure or steam boost
Continuous steam output, smoothing performance on different fabrics, ergonomics and stamina cannot be reduced to a single figure. UFC-Que Choisir measures steam output using a defined method and assesses smoothing performance on several fabrics.
Compare continuous steam output on a like-for-like basis, independent test results where available, then heating time, refilling, the weight of the iron and descaling.
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Underestimating the space needed for the steam generator and ironing board
The separate tank can make the iron lighter to hold, while the base takes up more room on the ironing board and in the cupboard.
Measure your storage surface and the space next to the ironing board before buying. If you move the appliance often, look for an iron lock and cable or hose storage.
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Using a descaling method not specified in the manual
Descaling procedures, compatible water and anti-scale systems vary depending on the model and its components.
Follow the manual for the model you have bought, observe the stated cooling time and use only the water or anti-scale system specified by the manufacturer.
Brand guide
Calor / Rowenta
In France, the brand offers compact steam generators and models with removable tanks. According to Rowenta, the Turbosteam VR8320F0 has a removable 1.7 L tank designed for long ironing sessions.
- A removable tank and transport lock can make long sessions and storage easier, depending on the model.
- Check the manual for the specific model for guidance on water and descaling.
Philips
The PerfectCare range includes steam generators with removable tanks and, depending on the model, appliances designed to be refilled during use.
- A removable tank can be useful if you regularly iron large quantities of laundry.
- Water and descaling instructions must be checked for the exact model you are considering.
Polti
The Vaporella range includes boiler steam generators and models with large tanks. According to Polti, the Vaporella Instant VI50.50 offers unlimited runtime.
- Unlimited runtime can suit extended sessions when being able to refill during use is important.
- Water requirements, anti-scale filter maintenance and dimensions should be confirmed in the model’s manual.
Joybuy ironing products
Joybuy options for comparing a steam generator designed for long sessions with a more compact traditional steam iron for a moderate volume of laundry.
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BRAUN CareStyle 3 IS3157BL, 2400 W, 2 L
This steam generator is suitable for a long household ironing session when tank capacity and an additional steam function are important factors in your choice.
Advertised 2 L tank; vertical ironing and additional steam function indicated.
Before buying, check the manual for water requirements, descaling and the actual dimensions of the base to make sure you have enough storage space.
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Philips DST5010/10 Series 5000, 2400 W
This traditional steam iron is worth considering when storage space is limited and ironing sessions are relatively moderate.
320 ml tank, advertised continuous steam of 40 g/min, 160 g steam boost and vertical steam function indicated.
Check the manual to see whether the tank capacity and anti-scale procedure match how often you do large loads of laundry.
Frequently asked questions
Is a steam generator more suitable than a traditional iron for a large amount of laundry?
Yes, when ironing is frequent and involves a large volume of laundry, particularly linen, heavyweight cotton or certain blended fabrics. UFC-Que Choisir states that a steam generator is suitable for ironing large quantities, but it requires more space than a traditional iron, so you should also check your available storage space.
What is the practical difference between limited and unlimited runtime?
A steam generator with unlimited runtime generally allows you to refill the tank during use, which can reduce pauses during a long session. However, check the exact model, as continuous refilling, capacity and whether the tank is removable vary between models.
Can I use tap water in a steam generator?
It depends on the model. Philips states that the relevant appliances are designed to be used with tap water, while the instructions may vary depending on the steam generator and the hardness of your local water. Always check the manual for your exact model before filling the tank.
How often should a steam generator be descaled?
There is no universal interval: it depends on the hardness of the water, how intensively the appliance is used and its anti-scale system. Follow the maintenance alert when available and the procedure set out in the model’s manual.
Can I descale the appliance immediately after an ironing session?
No. For the relevant Philips and Calor procedures, the appliance must be unplugged and left to cool for at least two hours before descaling or draining. Then follow the steps for your specific model, as collectors and systems are not interchangeable.