The Airflow QuietAir collection offers a premium selection of ultra-quiet, energy-efficient extractor fans designed for bathrooms, en-suites, toilets, utility rooms, and kitchens. Engineered in Germany and awarded the Quiet Mark for low-noise performance, these fans combine powerful airflow with sleek, modern aesthetics — including a stylish Black Edition for contemporary interiors. Each model features two-speed axial ventilation, long-life ball bearings rated for 40,000 hours, and IP45 protection, making them suitable for Zone 1 bathroom installation when used with an RCD. With airflow capacities ranging from 25 l/s (90 m³/h) in the QT100 to 72 l/s (260 m³/h) in the QT150, there’s a QuietAir fan for every room size and requirement. Models are available with four control options to suit different needs: Basic (B) – Simple on/off control via remote switch. Timer (T) – Adjustable overrun timer (6–21 minutes). Humidity Timer (HT) – Activates based on humidity levels (60–90% RH) with timer. Motion Sensor Timer (MST) or Variable Speed (VS) – Hands-free operation or adjustable airflow via controller. ✅ Models Covered: QT100 Series: Compact and quiet, ideal for bathrooms and en-suites. QT120 Series: Higher airflow for larger bathrooms, utility rooms, and kitchens. QT150 Series: High-capacity ventilation for kitchens and light commercial use. QT100 Black Edition: All the performance of the QT100, with a sleek black finish for modern interiors. Whether you're upgrading a home or specifying for a project, Airflow QuietAir delivers reliable, low-energy ventilation with a choice of smart control options — all backed by a 3-year warranty. Suitable for toilets, en-suites, bathrooms, small rooms, utility rooms and kitchen (adjacent to hob) * Quiet from only 32 dB(A) * Power consumption only 10 watts * Two speed options, 150 m3/hr and 170 m3/hr * Basic switching (two speed options) * High efficiency impeller delivers up to 120m3/hr through long lengths of rigid ducting, including 90 degree bends * Use in wet zone 1 when protected by an RCD and installed in accordance with latest IEE wiring regulations * Integral flow straightener and back draught flap * Clip-on cover for ease of cleaning * Complies with latest 2010 Building Regulations Approved Document F * Airflow 150/170 m3/hr, 41.6/47.2 l/sec * Airflow 31Pa @ 120 m3/hr, 33.3 l/sec * Axial high efficiency impeller * Long life ball-bearing motor with 40,000 hours life * Wall/ceiling mounting * Sound pressure 32/36 dB(A) @ 3m * Power 10/13 watts * Low SFP (Specific fan power) 0.24 w/l/s * Voltage - 230/1/50-60Hz * Rating IP45 * Max. ambient temperature 40 degree Airflow QuietAir Extractor Fan 120mm Standard in White ABS