4" 310 CFM Silent Exhaust Inline Duct Fan Ventilation Blower Fan Air Circulatio
Description:
This 4-Inch Round Duct Fan Adopts Pure Copper Coil, Which Has Higher Power and Longer Service Time; Double Ball Bearing, Nsk Bearing, Strong Power; Cold Rolled Stator Steel Plate Has Good Magnetic Conductivity and Faster Running Speed. the Guide Air Ring Is Combined with Aerodynamics, so That the Exhaust Is Stronger, the Speed Is Faster, the High-speed Operation Is Not Deformed, and the Air Flow Is Smooth; Ip2x Waterproof Grade Ensures That the Machine Maintains Good Performance in Humid Environment; Split Design, Easy to Install and Clean.
Features:
- Pure Copper Coil, Higher Power and Longer Service Time; Double Ball Bearings, Strong Power; Cold Rolled Stator Steel Plate Has Good Magnetic Conductivity and Faster Running Speed.
- The Guide Air Ring Is Combined with Aerodynamics, so That the Exhaust Is Stronger, the Speed Is Higher, the High-speed Operation Is Not Deformed, and the Air Flow Is Smooth.
- Ip2x Waterproof Grade Ensures That the Machine Maintains Good Performance in Humid Environment.
- Split Design, Removable and Washable, Easy to Install and Clean.
Specifications:
- Voltage:110v/60hz
- Color:black
- Material :Moisture and Oil Resistant Pp Material
- Power: 40w
- Current: 0.18a
- Speed: 2600r/Min
- Wind Pressure:200pa
- Caliber: 96mm
- Air Volume:310m³/H
- Noise : 30db
- Waterproof: Ip2x
- Product Size:approx.28.8*9.6*17.5cm
- Packing Size:31*13*21cm
- Net Weight:1.8kg
- Gross Weight:2.1kg
- Advantages:large Air Volume, Pure Copper Motor, Double Ball Bearing, Diagonal Flow Pressurization, Moisture and Oil Resistant Pp Material
- Applicable Space: Kitchen, Bathroom, Hot Pot Shop, Barbecue Shop
Packing List:
- 1x 4-Inch Round Duct Fan
- 1x Instructions
- 4x Screws
We accept ebay payment 。
Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
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!
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.
Business Hour
Business Hour: 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.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
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.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
On Jan 22, 2026 at 00:22:05 PST, seller added the following information: