hoodlouvers.com
Q: What About Using a Screen in the Hood Louvers?
A. We have found that this is not necessary because: 1) large objects cannot fall through the louvered openings, and the flow of air and heat is out, not in, and 2) anything in the way of the heatflow/airflow provides resistance and slows it down. HOWEVER, for some reason, some people feel compelled to have