Vent Systems 125mm / 5" Inch Black Adjustable Plastic Air Diffuser Round Universal Ceiling, Wall Duct Cover Interior Hot and Cold Distribution for Bathroom, Kitchen, Shed

Black circular air diffuser with adjustable valve, ideal for precise airflow regulation and noise-reduced ventilation in ceiling or wall installations. Outer ring diameter: ø170 mm / 6.7" Inch, inner duct connection size: ø125 mm / 4.9" Inch, mount collar depth: 60 mm / 2.36" Inch – fits standard ducting systems. Made of zinc-coated steel sheet with a white powder-coated finish, this metal vent cover is durable, rust-resistant, and suitable for both ceiling and wall installations in modern ventilation systems. Rotating diffuser valve enables quiet, adjustable air supply; sound-insulated design with internal foam minimizes vibration, making it perfect for use as a ceiling vent, air diffuser, or bathroom air vent fan. Ideal for internal mounting, such as bathroom extractor fan systems, kitchen vent, laundry rooms, or soffit exhaust applications – a versatile solution for residential, commercial, and utility ventilation requirements., Weight: 0.15 Kilograms, Manufacturer: Vent Systems