Sku: LAS001937
Product Type: Air Purification
Air Purification
• Payment Cleared before 12pm PST will be shipped out in the same business day (Pre-Orders Excepted).
30-Day Warranty & Return Policy
Brand New Professional 4" High-velocity Centrifugal Fan Inline Blower!
It is able to move air through carbon filters, long stretches of ducting or grow light reflectors. With a tape flange, it is rather convenient for you to place the ducting on the blower and tape it in place. Exchange stale air with fresh air to keep temperature or humidity under control and cool your reflector with this top-quality blower!
**Tips: High-speed fan must have high Airflow Rate(CFM) and more than 2,000 RPM. Only high cfm is not a real good high-speed fan! Don't buy those high-speed fans just show the cfm parameter, but can't show the RPM and other professional parameters!
  • High performance and static pressure to overcome the resistance caused by long ducting.
  • Balanced motor with permanently lubricated ball bearings for vibration-free operation and continuous running.
  • Moisture resistant - great for use in damp environment.
  • Extended collar and lip for easy duct hook-up.
  • Come with one set of steel brackets for horizontal/vertical mounting or on floor using.
  • Suitable for domestic, commercial and industrial applications.
  • Hydroponics
  • HVAC
  • Electronic cabinet cooling
  • Clean room modules
  • Heat exchangers
  • Air filtration
  • Air showers
  • Pharmaceutical equipment
  • Semiconductor industry
  • Flange: 4" Diam.
  • Certification: UL Certified
  • Power: 110-120V, 80W
  • Airflow Rate: 176 CFM
  • Revolutions: 2580 RPM
  • Current Flow: 0.7 Amps
  • Motor Insulation Class: F (Much Safer, can endure 155 degrees Celsius)
  • Compatible With: 4" Flange Carbon Filter and Air Duct
  • Overall Dimension: 11-1/2"L x 11-1/2"W x 8"H
  • Power Cord Length: 70 inches
Package Includes:
  • 1x High-quality 4" Fan/Blower
  • 1x Manual for General Model
  • 1x Bracket
  • 2x Screws
  • Filters are not included.
Tips: Effective treatment requires the exchange of air in your growing area in a period of several minutes. You can count the total cubic feet with multiplying length by width by height of your growing area. Then divide by the CFM(cubic feet per minute) of the fan, you will get the time that the fan exchange the air for your grow area. For example, if the size of your grow tent is 12' length x 12' width x 12' height, it contains a total of 1728 cubic feet. With our 353CFM fan, you would treat your growing area within 5 minutes! Powerful and high-efficient for your grow room or grow tent!
• Free UPS standard shipping on all US orders (lower 48 States)
• Orders before 12pm. PST will be shipped out in the same business day(Pre-Orders Excepted). Usually will be delivered in 2-5 business days for the lower 48 States.

• We are currently not allowing any Local Pickups. All orders will need to be placed online for shipment. If assistance is needed, please do not hesitate to contact us at (1-888-525-9222). We appreciate your understanding.

• Additional Shipping Fees for Expedited Shipping and DHL Worldwide Service

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