4 Inch Round Air Vent HG Power Adjustable ABS Vent Cover White Louver Grille Vent Fit for Bathroom Office Kitchen Ventilation Use Opening Size 374

Product Parameters The round vent cover Standard Compatible Size 4 Flange Opening Size 374 Panel Size 579 Tickness 264 Easy to Install The reverse buckle device makes the installation of the gable vent easy Simply push the soffit vent cover of the duct into the pre drilled hole on the wall or ceiling and twist it to secure it in place No need for complex tools Adjustable Airflow The duct vent cover allows you to control the airflow with the adjustable knob on the panel regulating the size of the screen mesh vents for customized comfort Durable ABS Material Made of premium ABS this ceiling diffuser offers excellent weather and impact resistance Its durability prevents deformation and fading ensuring a reliable home ventilation solution Wide Application These versatile circular attic vent function as both air intake and outlet s suitable for indoor and outdoor installations such as bedrooms Shower Room garages henhouse and insulation sheds Tip Apply waterproof glue like silicone sealant between flange and white panel to prevent temperaturerelated detachment Suggest For bulk orders we advise purchasing a single unit first to verify suitability before committing to large quantities