Elta Trade QA Auto-Shutter Axial Fan (QA100 / QA125 / QA150) — 4″ / 5″ / 6″ Sizes
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Delivery and Shipping
Delivery and Shipping
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Returning an item
Returning an item
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The Elta Trade QA Series auto-shutter axial fans are a clean, efficient solution for exhaust ventilation. Each unit includes a front shutter that opens when the fan is running to allow airflow, and closes when off to prevent backflow of air into the space. Designed for use in walls, ceilings or windows, the QA fans are available in multiple sizes (100 mm, 125 mm, 150 mm) to match your ducting needs. With a durable construction, low energy consumption, and quiet operation, these fans are well-suited for residential and small commercial spaces.
Key Features and Benefits
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Auto-shutter grille opens and closes with operation to prevent reverse airflow.
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Backdraft shutter included to block outside air or contaminants when the fan is off.
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Low energy consumption, especially in the smaller sizes (QA100 uses < 8 W)
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Winglet-type impeller & angled guide vanes to improve aerodynamic efficiency and reduce noise.
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IPX4 protection for use in damp areas (bathrooms / kitchens).
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Easy installation — wall, ceiling or window mount possibilities.
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Thermal protection & double insulation in some models.
Why You Should Buy
If you want a ventilation fan that not only moves air efficiently but also provides protection against backflow when off, the QA series gives both functionality and reliability. It’s a strong choice for bathrooms, kitchens, toilets or small rooms where ventilation and comfort are essential.
Technical Specifications
| Spec | QA100 | QA125 | QA150 |
|---|---|---|---|
| Airflow (m³/h) | 83 | 151 | 320 |
| Speed (rpm) | 2355 | ~2134 | ~2280 |
| Static Pressure | 27 Pa | 40 Pa | 59 Pa |
| Power (W) | 11 W | 16 W | 26 W |
| Noise @ 3m (dB(A)) | 33 dB(A) | 38 dB(A) | 43 dB(A) |
| Marking / Certification | CE marking | CE | CE |
| Material / Housing | Technopolymer (shock proof, UV resistant) | ||
| Protection | IPX4 (can resist splashing water) | ||
| Warranty | 2 years manufacturer warranty |
Call to Action
Equip your space with proper ventilation—choose the Elta Trade QA Auto-Shutter Axial Fan for efficient, safe airflow. Pick your size and add to cart today for better indoor air quality.
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