DevenC 发表于 2013-12-26 12:49 7 o& C/ [0 p0 L' n3 @; `what happens if there is persistent condensation? ( o6 a( }- z2 {, v. Qblinds and curtains are left open all the time, t ...
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good question. it means your indoor humidity is too high. many reasons: cooking, air leakage, rh too high, or insulation problem around your windows.