I was looking at some H&C data charts. The data seems to show that 110cfm would warrant an 8×4 grill. It would have a throw of 12 feet, however. Should the throw just be at least 5 ft? It seems like there would be excessive noise. I’m looking at the A618 side wall grills.
What A618 grills should be used for:
I don’t see data for the 12×12 and 14×14 grill. Which one would be recommended for 400 cfm?