So here’s a 16-inch fan, a Patton “High Velocity” from fifteen or twenty years ago, when Patton fans weren’t noisy, inefficient pieces of doo-doo.
What do you think the likely CFM range might be on such a fan as this one?
So here’s a 16-inch fan, a Patton “High Velocity” from fifteen or twenty years ago, when Patton fans weren’t noisy, inefficient pieces of doo-doo.
What do you think the likely CFM range might be on such a fan as this one?