ECOPRO Vent Black 100mm Extractor Fan Cover ABS Back Draught Shutter & Ventilation Grille Fits Inside Duct or Wall Openings Outdoor for Walls Cover, Air Vents

SIZE & COMPATIBILITY – Black 100mm VENT COVER – Extractor fan vent cover - Outer dimensions: 190 × 190 mm. Duct opening diameter: Ø100 mm. Grille opening: 150 × 150 mm. Fits inside duct or wall openings. Ridged mounting neck with diameter 100mm, and 19mm depth for superior grip. MATERIAL & DURABILITY - LIGHTWEIGHT & LONG-LASTING - Air vent covers for walls made from EU-manufactured recyclable ABS thermoplastic ensuring durability without cracks or rust. UV, moisture and chemical resistant. Temperature range -20°C to +80°C (-4°F to 176°F). Can be used for wall vents, ventilation grilles or outlet vents. FUNCTIONALITY & UNIQUE FEATURES - LOUVERS & BACKDRAFT DAMPER - Slats deflect rain and reduce dust. Gravity backdraft shutter 100mm auto-opens during extraction, seals when idle - blocks wind, rain, snow and backdrafts, improving ventilation efficiency. INSTALLATION & USE - EASY WALL INSTALLATION - Simple to install as it is easy to secure using screws. Concealed pre-drilled screw holes with snap-on plug covers for clean exterior look. Air vent covers for walls outside. The cover complements tumble dryer vent box. Quick DIY - no contractor needed. (SCREWS AND DOWELS INCLUDED) APPLICATION & CUSTOMER BENEFIT - OUTSIDE VENT COVER FOR WALL - Ideal tumble dryer vent cover for black extractor fan bathroom, kitchen or garage exhaust outlet; outside vent cover for external wall. Indoor and outdoor models. Smooth surface prevents dust buildup and makes cleaning easy.