VENTS CRYSTALIS 4 inch Stylish Black Glass Cover Silent Extractor Fan with Timer For Bathroom Shower Wet Rooms to Control Humidity Moisture Mould Elimination Fresh Air Ventilation

VENTS CRYSTALIS is a beautifully designed residential extractor fan with a black glass cover. Created to complement any bathroom, kitchen or other wet room, while delivering quiet and efficient ventilation. The extractor fan can be easily connected to ∅ 100 mm air ducts and ventilation shaft mounting. MODEL OPTION: 4 inch Extractor Fan with Timer. The turn-off delay time can be adjusted from 2 to 30 minutes to ensure proper ventilation without unnecessary energy wastage. In addition, the fan is equipped with a specially designed backdraft damper to prevent backflow and heat losses during the fan standby. HIGH QUALITY MOTOR & PERFORMANCE: High airflow rates are achieved with low noise levels due to the unique coupling of mixed flow technology with our energy-efficient AC German motor. Maintenance-free bearings contain enough grease for 40 000 hrs of non-stop operation. TECHNICAL DATA: Powerful 90 m3/hour extract airflow rate 25 l/s. Energy rating: A+. Power: 8W. SAFE & EFFICIENT: The Ingress protection is rated to IP44 and can be securely installed in Zones 2 & 3. The extractor fan meets all the energy requirements to date with very low specific fan power at 0.32 w/l/s, and is compliant with Building Regulation Parts F and L. Energy rating: A+. Wattage : 8.0 watts, Weight: 2.3589462034 Pounds, Manufacturer: VENTS