Repa Market 100 mm White Tumble Dryer Vent Cover with Backdraft Damper - ABS Exhaust Air Vent Covers Exterior with Rain Hood and Non-Return Valve for Duct/Surface Mount - Air Vent Covers for Walls

100MM WALL VENT COVER FOR ROUND DUCTS - Cowl vent outer size is 190 x 190 mm and duct connection is Ø100 mm. Compatible with standard round 4 inch ducting, HVAC ventilation systems, extractor fan and dryer hose. DURABLE ABS PLASTIC - Ventilation grilles are made from impact-resistant plastic that doesn't crack or fade and has protective hood against rain and snow. Temperature range -20°C to 80°C. Vent cowl is designed for long-term outdoor reliability. BUILT-IN GRILLE PROTECTION - Extractor fan vent cover with integrated rigid grille that keeps dust and rodents from entering your vent system while maintaining strong, consistent airflow. Air brick vent cover also has non-return valve for protection against air coming in from outside. EASY WALL INSTALLATION - Tumble dryer cover has a mounting neck that mounts directly onto exterior wall using screws and has ridges on the neck for tighter connection. Extractor vent cover has a simple setup, hidden pre-drilled screw holes and is easy to demount for cleaning. (SCREWS AND DOWELS INCLUDED) OUTDOOR VENT COVER - Air vent covers for walls outside are perfect for HVAC outlets in homes, garages, or workshops and works as kitchen, bathroom vent cover. Vent grill provides efficient ventilation and protects from weather exposure., Weight: 0.18 Kilograms, Manufacturer: Repa Market