[cooperino]

Originally Posted by Billy-O

I don't think the blower will be as powerful with flap on opposite side from original opening. Probably a significant difference. What I visualize is the impeller turning away from opening rather than towards it. Unless opening place at the top pointing downward.

That might be true. The one i have the impeller is more centered so i thought it might be fine. Others i see are offset. But your right. The opposite side from top would be better. Maybe a duct from top to get it close to the ground.