My house furnace has great airflow to the basement, but the middle and upper floors, not so much.
So, the basement will be roasting hot for the middle and upper floor to be comfortable. (It's new construction within 4 years).
I have baseboard heating also in the basement, and don't really need the furnace to heat it, can I just block off the airflow to the basement thusly achieving greater airflow to the rest of the house?
If someone knows about these things I'd love to hear from you.