VIVOSUN’s customer-first commitment means we are here to
solve any problem and make sure you’re satisfied. Read more VIVOSUN provides
you with the premium hydroponics equipment. VIVOSUN, bring green to life!
Mounting bracket can be affixed to flooring, walls or ceiling to meet the
needs of any system ETL recognized components VIVOSUN 4 Inch 203 CFM Inline
Duct Ventilation Fan Ideal for controlling hot and humid conditions in grow
tents/rooms. VIVOSUN inline duct fan helps with ventilation issues. This fan
is built durable, runs smooth and quiet. Tight, precise construction
eliminates rattling and reduces wear and tear to give the element a long life.
Galvanized steel parts come factory painted to resist atmospheric corrosion
from humidity Aerodynamically designed centrifugal impeller delivers extremely
strong air flow with a disproportionately low sound profile Comes conveniently
fitted with a 3-speed easy-adjust variable speed controller close to the plug
for easy access Flanges are located on the fan intake and exhaust for hassle
free hookup to 6-inch ducting or other ventilation equipment Read more
Powerful but Quiet Airflow Heavy hitting blower with a 203 CFM capacityLow, 49
dB noise levelFine-tuned for minimum vibration Sturdy vegan leather cover
muffles any sound or vibrationFan speed of 2500 RPM moves air through your
target location efficiently for optimal ventilationAdd a compatible 4-inch
VIVOSUN silencer to your system to handle noise from displaced air and further
reduce the total noise level from your ventilation system Read more VIVOSUN 6
Inch Inline Duct Fan with Variable Speed Controller VIVOSUN 4 inch Inline Duct
Booster Fan VIVOSUN 8 Inch Inline Duct Fan VIVOSUN 4 Inch Inline Fan with 4
Inch Carbon Filter VIVOSUN 6 Inch Inline Duct Fan with 6 Inch Carbon Filter
Specification: 390 CFM 100 CFM 740 CFM 203 CFM 390 CFM Versatile Applications
Can be used as an air intake or exhaust Frequently used for cooling lighting
fixtures or controlling hot and humid conditions in growing spaces Suitable
for anything from small to industrial scale grow tents/grow rooms/hydroponics
systems Combines with 4-inch air filters, ducting, and noise reducers to suit
your needs Read more
- POWERFUL AIR FLOW: Heavy hitting blower with a fan speed of 2500 RPM for an air flow of 203 CFM. Moves air through your target location efficiently for optimal ventilation.
- RUNS SMOOTH AND QUIET: Powerful fan puts out only 49 dB noise level. Fine-tuned for minimum vibration with a sturdy vegan leather cover that further muffles any sound or vibration.
- DURABLE BUILD: Galvanized steel parts come factory painted to resist atmospheric corrosion from humidity. Tight, precise construction eliminates rattling and reduces wear and tear to give the element a long life.
- HIGH TECH DESIGN: The aerodynamically designed centrifugal impeller of this unit delivers strong air flow with a disproportionately low sound profile. Fitted with a variable speed controller and dual flanges for hassle free hookup
- VERSATILE APPLICATIONS: Ideal for cooling lighting fixtures or controlling hot and humid conditions in grow tents/rooms.
- Package Dimensions: 12 x 10.1 x 9.7 inches
- Item Weight: 8.29 pounds
- Shipping Weight: 8.29 pounds
- Manufacturer: VIVOSUN
Unless noted Otherwise in the Item Description, we ship all orders within 2 business days of payment.
Most items are shipped within one business day via UPS within the Continental United States.
- Canada shipment can take up to 10 days
- If any shipment is not permitted to your area, full refund will be issued within two business days.
All returns accepted within 30 days after receiving the item.
- Refund given as money back (no exchanges)
- Return Shipping to be paid by buyer, unless item defective or damaged.
- 15% Restocking fee applies unless return due to defective or damaged product.
We take our reputation seriously. We buy and sell online, so we understand the value of trust. If you are unsatisfied with your order for any reason, please Contact Us and we will work with you to resolve it to your satisfaction.