The Envirovent Silent 150 S is a powerful yet whisper-quiet 150 mm (6″) axial extractor fan engineered for effective ventilation in kitchens, utility rooms, bathrooms, and similar environments. With its motor mounted on silent elastic blocks and sealed-for-life ball bearings, it delivers high airflow while maintaining exceptionally low noise levels.
This standard model offers straightforward On/Off operation and includes a built-in pilot light, backdraught shutter, and airflow guide vanes, ensuring reliable performance and comfort without complex functionality.
Key Features
Quiet Operation: Runs at just 32 dB(A) measured at 3 m
High Airflow: Delivers up to 78 L/s (280 m³/h)
Simple Control: Basic On/Off switching—no timers or sensors
Backdraught Protection: Built-in shutter prevents cold air ingress
Pilot Light: Indicates when the fan is operating
Robust Build: Features silent elastic-mount motor and long-life sealed bearings
Bathroom-Safe: IP45 rated for zones 1 & 2 when RCD protected
Energy-Efficient: Power draw around 29 W
Compact Dimensions: Approx. 180 × 180 × 119 mm; weight around 0.8–1.0 kg
Warranty: 5-year manufacturer guarantee
Ideal For
Homeowners, installers, and electricians seeking a low-noise, high-performance extractor fan that is simple to use and perfect for controlling humidity and odors in small to medium domestic spaces.