I too live in a old house...dates back to early 1800s...basement was always dampish...mold problems were common...we bought a 40pint Delonghi..put it in the basement..problems ended..Well worth the money and no more worries about damp basements and mold...also helped with our allergies for all of us..by all means get the excess moisture vented to the outside...its not healthy for all involved...

Peace,
Treetops :jointsmile: