1:5:10:365 EcoTip Blog

November 23, 2008

:328 Check Supply Registers

Take the 1:5:10:365 challenge: Do one thing – for 5 to 10 minutes – 365 days a year to make our home and planet environment better.

1:5:10:328 EcoTip: The vanes on supply registers (the registers that blow the air into the room) should be installed to blow the air toward the middle of the room – not at cold exterior walls. In winter cold spots on walls may result in condensation forming when warm air is directed at them. The warm air hits a cold surface that’s temperature is below the dew point – condensation will form. Walls with condensation are more likely to grow mold. By blowing the air away from walls it can mix with the room air making condensation on the wall where the air hits it less likely.


 Additional Information:

Suggested Review: :301, :302

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