Before purchasing such a common and essential appliance, its components must be examined in detail. When purchasing an iron, it is convenient to take into account a premise: the better the appliance, the easier the ironing task will be. This does not mean that the most expensive or most functional iron is always the best. In the market you can find two kinds of irons: electric steam and boiler. The first are the most popular and are the most commonly used in any home.