Ventilate dead space behind kneewalls
I have recently completed my attic renovation. We moved the insulation layer to the roof deck and brough our hvac inside the thermal envelope. We finished the space for an extra room.I now have keewalls on both sides of the room with a triangular space behind them with all the ducting/hvac etc. behind them. I did not provide any registers or returns to this dead space. Should I be concerned that there is no air movement or turnover in this space? I was thinking it might be wise to provide a louver through the kneewalls to allow some air movement.
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