swimmer_spe
Well-Known Member
- Joined
- Apr 29, 2015
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Windows are double pane, about 15 years old. Humidity in the house is about 40%. It is winter.
Condensation is on most of the windows.
Why would this happen? It happened last winter, and the house was over 80%, so I bought a dehumidifyer.
Condensation is on most of the windows.
Why would this happen? It happened last winter, and the house was over 80%, so I bought a dehumidifyer.