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Old 06-22-17, 03:12 PM   #30
MN Renovator
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Originally Posted by Xringer View Post
Wow, the basement was at 75% RH today! (Outdoor RH is 40%)
I had been using the ventilation blower to bring cool dry air into the basement, but it hasn't been working very well..
Have done this a few times this spring and it's done poorly...
What temperature was it outside when the RH was 40%?
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