Hvac Hart & Cooley Commercial Registers & Grilles | Rhf454 20″ X 25″ X 4″ (Wall Opening Size) Extruded Aluminum Filter Grille (Rhf45 Series)

Size Shown Is Approximate.
Check Submittal Drawing In Manuals Tab For Exact Dimensions.

Features:

• 4″ Deep Filter
• Fixed 45-Degree Blades
• 1-1/2″ Beveled Frame
• 4″ Filter Depth
• Reformulated Clear Resin Slide Latches
• Extruded Aluminum Construction