If you are running an AC, you might be able modify it to reduce the humidity.
AC units naturally dehumidify (as TC points out, they are essentially the same thing as traditional dehumidifiers). However, the amount of moisture they pull out is mostly related to how long they are running, not how cold they can get. This means that if you have an overpowered AC, you get less dehumidifying effect because the AC is on less.
Some ACs let you reduce their power, which will increase their duty cycle and increase the amount of water they pull out of the air. It also helps improve their lifespan as they need to cycle less.
khannie@lemmy.world 2 days ago
You should be able to pick up an old style timer plug for under 10 euro / USD in your hardware store.
They’re a tiny bit fiddly to set up but given how power hungry those things are you’ll be saving money in no time.
We have one around here somewhere. I’ll see if I can dig you out a picture.