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Bigamart
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$369.99
Home/DIY & Tools/Hardware/Bathroom Hardware/Bathroom Fans
Airflow QT100MST Extractor Fan 25 L/s Flow - Motion Sensor & Overrun Timer - 100mm/4 Duct – German Made, 2-Speed Operation Upto 25 l/s, Quiet 25 dB, Energy Efficient 5/9W, 3-Year Warranty — image 1
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Airflow QT100MST Extractor Fan 25 L/s Flow - Motion Sensor & Overrun Timer - 100mm/4 Duct – German Made, 2-Speed Operation Upto 25 l/s, Quiet 25 dB, Energy Efficient 5/9W, 3-Year Warranty

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$369.99
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About this item
  • Motion Sensor & Overrun Timer: Airflow Bathroom Extractor fan is equipped with a motion sensor for automatic activation and a fixed run-on timer of 15 minutes, ensuring efficient use and convenience, especially when hands-free operation is desired. 100mm/4” Duct Size.
  • Energy Efficiency : With power consumption starting at just 5 watts and a low specific fan power (SFP) of 0.24 w/l/s, this fan offers excellent energy efficiency, helping to reduce energy costs without sacrificing performance.
  • Two-Speed Extraction: Airflow Bathroom Extractor Fan is equipped with a high-efficiency 100mm axial impeller, offering airflow rates of 75/90 m³/h (21/25 l/s) across two speed settings for tailored ventilation in bathrooms, en-suites, and toilets
  • Safe, Compliant, & Easy Maintenance: Rated IP45 for protection against water and dust, safe for use in wet zone 1 when installed with an RCD, and compliant with Building Regulations Approved Document F. It also features an easy-to-clean clip-on cover for hassle-free maintenance.
  • 3-Year Warranty & Made in Germany: This fan comes with a 3-year warranty for peace of mind and is Made in Germany, ensuring high-quality standards and superior performance for long-lasting use.
Product details
Brand
Airflow
Manufacturer
Airflow
Colour
White
Size
100mm Motion Sensor

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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