Winter dehumidifiers

[toothless]

A perfect answer as usual with superb evidence produced.

Very informative.

Very interesting too; they obviously heat the crystals to dry them and that hot wet air is condensed and collected into a container which when full turns the machine off.

Interesting engineering going on in there;
The hot air to dry the crystals is presumably separated from the moist warm air in the boat holding the water vapour that impinges upon the dry absorbing crystals.

I wouldn’t want to engineer that.

Grateful for the excellent answer.

If you want a really deep dive this chap made a very interesting video looking at how they are engineered and comparing the different types of dehumidifier. He does lots of very in depth videos which I find oddly fascinating.