Inlet Plenums for AHUs
Inlet Plenums for AHUs
(OP)
Anyone have any opinion on inlet plenums boxes? Are side connections to inlet plenums directly before filter boxes okay? I have a condition where we were not able to fit the ductwork otherwise, just wondering if anyone thinks this may be problematic. Any help is appreciated.





RE: Inlet Plenums for AHUs
RE: Inlet Plenums for AHUs
If you're in Hawaii as your name suggests, you should have no concerns of freezing. if you are in a cold climate, the freeze stat may see well-mixed "warm" air while another part of the coil is seeing freezing air.
Otherwise, as long as you can get enough air, you may only be paying a penalty of a little more energy consumption.