I use this for my steam cleaner but also for the central steam and do not have a scale in these 2 devices Moreover, these doses are economic: 1 dose per week ... Would recommend
I have already ordered these pods 2 or 3 times and are consistent with the original. Perfect to prevent scale formation and prolong the life of your device. I am using a lot of Vaporetto to clean my floor tiles and more.
I for a long time used for steam power plants: ironing and cleaning at Polti. This is extending the life of equipment, avoiding limestone from focusing. Product I also appreciate as very easy to use.