Steam generator irons and conventional steam irons look quite similar at first glance – especially the iron part itself. However, steam generator irons are constructed quite differently and have a different mode of operation. They employ a separate base unit which acts as both boiler and water tank. The body of the iron contains no water. Steam is passed from the base unit into the iron using a flexible connecting tube.
As a rule, steam generator irons cost a little bit more than conventional steam irons – but they offer the user a number of advantages. It’s worth taking a few moments to review the important points before you decide which iron is right for you. The main items to consider when making a comparison of different steam generator irons are the steam pressure, the water reservoir capacity, the soleplate, ease of cleaning and overall usability.
PRESSURE OF STEAM: The steam drives moisture and heat into the fabric of the garment being ironed. This makes it easier to remove wrinkles and creases as it causes the fabric to become more flexible. The higher the steam pressure is, the deeper it is driven into the fabric and the better the finished results are.
Steam generator irons typically have their output stated in terms of grams of steam per minute. The greater the number, the greater the amount of steam that is produced and the easier it will be to glide the iron over the fabric. Typical values will vary from 70 to 140 grams per minutes (g/min).
Sometimes you may see the steam pressure expressed in bar. Once again, the higher the number is, the more steam that will be produced, the deeper it will penetrate the fabric and the better the results will be.
WATER RESERVOIR SIZE: Steam generator irons normally have a generously sized water tank. This means that you will be able to do a fair bit of ironing before you need to top up the water. The exact duration will vary based upon the type of fabric being ironed – but you should get a couple of hours of ironing out of a 1.4 litre tank.
If you do a lot of ironing then you might like to consider getting one of the bigger tanks available. If your ironing board is one of the smaller ones, then you may wish to ensure that the connecting tube between the iron and the reservoir is of a length which allows the base unit to be located on the floor instead of at the end of the ironing board.
It’s also worth considering how easy it is to fill the reservoir. Many of the better steam generator irons have removable reservoirs to make filling easier. It’s a lot better than messing around with jugs of water. Some also have the facility to top up the reservoir even when the iron is in use – which avoids you having to disconnect it and then wait for it to heat up again after filling.
THE SOLEPLATE: The soleplate of the iron should glide smoothly over the surface of a range of different fabrics – whilst still generating enough friction to remove any wrinkles and creases. It should be durable, tough, scratch resistant and easy to clean. Soleplates with ceramic coatings are widely used these days and are a good option.
EASE OF CLEANING: The vast majority of modern irons, whether stem generators or conventional steam irons, use normal tap water. This will usually contain a number of different minerals – including both magnesium and calcium. These can cause deposits of scale which will reduce the working efficiency of your iron unless they are cleaned and removed.
If your house is in a hard water area, then you will definitely want to go for an iron which has some type of anti-scale system. Some iron use a special detachable anti-scale cartridge – others use water to loosen the scale and then flush it out.
EASE OF USE: As previously discussed, you may find it best if your steam generator iron has a long enough hose connection so that you can position this on the floor rather than at the end of the board.
Most people will find a removable water tank to be a convenient feature.
Other features, which may be appealing, include fast heat up systems, easy clean soleplates, auto-rewind power cords etc.
SUMMARY: Be certain to pick an iron with a high enough steam pressure for your needs. Choose a water tank that is big enough for you to complete your ironing without having to stop to top it up. Make sure that the soleplate is well designed and uses a suitable material in its construction. Make sure that some form of anti-scale system is included.
Check out our Tefal steam generator iron buyer’s guide and learn how you can find a bargain and cut the amount of time you spend ironing.
Tags: electrical items, gadgets, home, home appliances, household appliances, product reviews, time management, Uncategorized