djrequiem
Member
I have a 6'' Vortex fan cooling a 1000 watt HPS. I've noticed a bit of condensation on the ducting which blows outside air through the room and back outside. I went out early this morning and noticed it wasn't wet, but rather very frosty. The fan was even a little frosty too around the flanges. The room was 70 degrees, directly under the light was 75, and outside it was 5. I also have a very small heater that only kicks on when it's 60. Should I be worried?