Blauberg 125mm Calm Extractor White Fan Pull Cord - CALM125S

This model is designed for larger bathrooms and utility spaces, offering a 125 mm (5″) duct connection and a strong extraction capacity of roughly 187 m³/h (52 l/s). The fan uses a mixed-flow impeller design for better performance, especially in scenarios with longer duct runs.. In terms of noise, build quality and controls: it operates at around 32 dB(A), thanks to anti-vibration mounts and a German engineered motor - making it a quiet solution for your bathroom. The “S” version means it’s controlled via a built-in pull cord switch (manual on/off) and does not include additional timer/humidity features.. From a safety and installation viewpoint: it carries an IP45 rating and is suitable for installation in bathroom Zones 1 and 2 (i.e., areas near showers or baths) when wired correctly. It features an anti-back-draft shutter to prevent unwanted airflow when the fan is off, and it’s backed by a 5-year motor warranty reflecting the quality build