ShakingHorizons
New member
The idea, put forth by companies that don`t offer the continuous fill, is that it somehow diminishes performance. Forget the details of their argument (inability to attain higher pressures? or maybe.. requires a too-small boiler?) didn`t really pay attention as I simply wanted/needed to be freed from the "wait until it cools down" which was more of an issue than I`d expected.
I believe this is the statement you are referring to -
"Because the boiler tanks are small, they tend to run low on water quickly. Then what happens? The boiler tank calls on the reservoir tank for more water. The problem is this "new" water is cold!! So each time the reservoir tank sends water to the boiler tank, the pressure drops. Now the user must wait for the pressure to build back up before they can return to cleaning. On top of this, because the water in the tank never gets quite hot enough, the continuous fill machines tend to run "wet". In the world of steam cleaning, running wet is not good."