3 X Kontrol Streamline Moisture Trap 500g

Work brilliantly for controlling moisture on boat.

These are probably the simplest and most cost-effective way to protect your caravan over the winter months. Very effective and reusable by simply replacing crystals

Keeps moisture out of caravan over the winter period

Love these. Really effective and they tuck away nicely on a windowsill. I like that they’re refillable too. Highly recommended.

I purchased these, along with the hanging ones for my bathroom which in the Winter holds a lot of moisture, which these boxes collect. I purchased the bag of moisture beads that go into the boxes when they have done their job and need refilling, definitely recommend.

We usually buy damp traps from a pound shop or something which normally works but I wanted nicer looking ones so bought these. I've had two placed by my window and it's been around five weeks now and still no improvement.

Amazing how much moisture/humidity there is in our bedroom. First bought these when the windows had condensation inside (not in between the double glazing, but on the indoor glass) last winter. Recommended by a friend. It’s great. We have several in the cellar as well, just have to remember to check them ever so often because they do become full. Much better value than the single-use ones (that sometimes don’t work when the little crystals stick together and solidify). For these you can get big refill bags and just keep on using them.

Ideal for garages