Linear Slot Diffuser

HVAC Training - Linear Slots Diffuser Selection Design linear slot diffuser cfm chart 1900 SupplyReturn Linear Slot Diffuser AIRFLOW VS NC LEVEL: 1900, 12” SLOT CFM End to End Spacing * NC=36 1900 Reference Charts: Horizontal Throw linear bar grille vs linear slot diffuser Airflow Range, cmh, ls, cfm ; 1200 x 1 Slot, 160 – 200, 48 – 60, 112 – 140 ; 1200 x 2 Slot, 270 – 340, 75 – 95, 160

linear single slot diffuser If you require 500 cfm you will need 500 cfm 94 area = fpm velocity Most grill applications consider cfm required for the load and