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Heh, well perhaps not a wind tunnel, but if I'm going to stick 1 000 w in a wardrobe, I suspect I need to put quite a bit of work into getting the vent right.

I bought a restaurant 2 years ago and had it rebuilt. We fought a daily battle with the ventilation system because the air pressure was wrongly balanced, either the exhaust or the inlet was disproportionate, can't remember which, which made the whole system innefficient, not because one or the other was too weak, but because the balance was out of whack. So I suspect i should be learning from that lesson for this closet?

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