Forum Discussion

Sir_Ken's avatar
Sir_Ken
Explorer
Jul 14, 2016

Adding booster fans to your ceiling A/C vents.

I removed one of my ceiling vent covers and measured the opening in the ceiling. I would like to say the hole is perfectly round but it isn't. Roughly 5 inches in diameter. Here is what I started w...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Jul 14, 2016
Sir Ken wrote:
Chris Bryant wrote:


No, worst case it pulls air in from all of the gaps you cannot see or seal in the ductwork.


Perfect, even more air flow.:C


But less overall cooling........

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