Drop Ceiling HVAC Supply Grille - For T-Bar Lay-In - 2 Coned - 24" x 24" - For 8" Vent Connection 12" Round Duct Pipe actual front end outer dimensions

actual front end outer dimensions are 16" width X 8" height

+ Product Details Size – 16" x 24" or 24" x 16" is the size for the duct opening measurement only

75" Width X 21

+ Product Details Perfect Fit & Easy Sizing - Designed for a 22" x 36" OR 36" x 22" duct opening (measured at the opening)

Actual Filter Size – 17 3/4"w x 21 3/4" x 1"

Drop Ceiling HVAC Supply Grille - For T-Bar Lay-In - 2 Coned - 24" x 24" - For 8" Vent Connection 12" Round Duct Pipe actual front end outer dimensionsThese are specially sized to fit into all drop ceilings, 24"x 24", also called T Bar systems. Can be hooked up with our "Butterfly Dampers" for precise airflow control HVAC Premium A brand you can trust. You may think of grilles and registers as a generic component of the ventilation system in your house. But they are also the most visible representation of you air system. These grilles and registers give you an extra measure of quality that you can