The Envirovent Silent 100 S is a reliable, ultra-quiet 100 mm axial extractor fan designed for effective ventilation in bathrooms, WCs, and similar spaces. This standard model features On/Off operation with no timer or sensors, making it a perfect choice for straightforward installations.
The motor is mounted on silent elastic blocks and uses sealed-for-life ball bearings to deliver powerful airflow with exceptionally low noise levels. A built-in pilot light, backdraught shutter, and airflow guide vanes come as standard, helping to improve performance and prevent cold air ingress.
⚙️ Key Features
Quiet Operation: Motor mounted on silent elastic blocks (approx. 26.5 dB(A) @ 3 m)
Efficient Performance: Up to 26 L/s (95 m³/h) airflow using just 8 W
Simple Control: Standard On/Off operation—no timer or sensors
Backdraught Protection: Built-in shutter prevents cold air ingress
Indicator Light: Pilot light shows when the fan is active
Durability: Maintenance-free sealed-for-life ball bearings
Safe for Bathrooms: IP45 rating; suitable for Zones 1 and 2 with RCD protection
Compact Size: 158 × 158 × 109 mm; approx. 0.57 kg
Warranty: Covered by a 5–7 year manufacturer warranty
🛠️ Ideal For
Electricians and homeowners needing a quiet, no-fuss extractor fan for bathrooms or WCs—ideal where only basic On/Off control is required.