Shutter Exhaust Ventilation Fan Air Blower Attic Shed Greenhouse Venting Fan

Duct Fan / Bathroom & Kitchen Wall Extractor Fan (110V, 40W)

Compact metal duct fan designed to improve indoor ventilation for bathrooms, kitchens, basements and small workspaces — quiet, energy-efficient, and simple to install. ⚙️

Key Features

  • Strong airflow: High-speed motor up to 2800 r/min for steady air movement.
  • High capacity: Air volume rated at 650 m³/h (6,996 sq.ft/h).
  • Durable construction: Metal (iron) housing with stainless steel blades to resist deformation.
  • Low noise: Operates around 50 dB for quieter ventilation.
  • Safety cover & check valve: Protective mesh cover and anti-backflow check valve included.
  • Easy to install & clean: Four mounting points for screw or rope fixing; wipe-clean surface.

Description

This duct fan uses an all-copper motor design and a stainless steel blade set to deliver consistent ventilation for indoor spaces. The protective mesh cover and reinforced fastenings support safe operation, while the anti-backflow check valve helps prevent reverse airflow and debris ingress. The painted metal finish reduces corrosion risk and keeps maintenance simple. ??

Suitable for continuous or periodic ventilation in kitchens, bathrooms, basements, garages, small warehouses, offices, and similar indoor areas.

Specifications

Voltage110V
Rotational Speed2800 r/min
Input Power40 W
Air Volume650 m³/h (6,996 sq.ft/h)
Wind Pressure80 Pa
Noise50 dB
MaterialIron housing; stainless steel blades
Gross Weight1.3 kg / 2.86 lbs
Net Weight1 kg / 2.2 lbs
Product Size19 × 19 × 13.5 cm / 7.48 × 7.48 × 5.31 in
Packing Size19 × 19 × 19 cm / 7.48 × 7.48 × 7.48 in

Package Included

  • 1 × Duct Fan
  • Note: Package contents are based on the listing information.

Usage Tips

  • Install securely: Use the four mounting holes for screws or secure with rope as needed.
  • Vent path: Ensure ducts are clear for best airflow performance.
  • Cleaning: Wipe with a damp cloth to remove dust; power off before cleaning. ??

Care & Maintenance

Keep the fan and mesh cover free of buildup. Avoid abrasive cleaners. Inspect mounting and wiring periodically to maintain safe operation.

Important Notes

  • Important: Please check the specifications and product size before purchase.
  • Allow slight color differences due to lighting and a manual measurement tolerance of 1–3 cm.
  • All technical details above are taken from the original listing.

If you have questions about fit or installation, please ask before ordering. Add this practical extractor fan to your project for more consistent ventilation.

 
Shipping:
 
2-9 working days to: USA
 
    •  
    • We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
 
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Your satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
Thank you.
 
Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
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