1. Boat Plumbing-Ventilation Offered
  2. sku: 5739291787801633
  3. VIVOSUN 331101

VIVOSUN 331101 Fba Inline Duct Fan Cfm Hvac Exhaust 714119466274

331101 Vivosun Fba 8 Inch Inline Duct Fan 420 Cfm Hvac Exhaust Silver

( Brand: Vivosun ), ( Part Type: Fan Hvac Duct Exhaust ), ( Color: Silver ), ( Electric Fan Design: Exhaust Fan ), ( Power Source: Electric ), ( Product Dimensions: 7 87 D X 9 06 W X 8 27 H ), ( Room Type: Bathroom ), ( Special Feature: Portable Lightweight ), ( Recommended Uses For Product: Basements ), ( Noise Level: 40 D B ), ( Wattage: 40 Watts ), ( Finish Type: Painted ), ( Air Flow Capacity: 420 Cubic Feet Per Minute ), ( Blade Length: 8 Inches ), ( Speed: 2970 Rpm ), ( Voltage: 120 Volts ), ( Item Weight: 3 2 Pounds ), ( Indoor/outdoor Usage: Indoor ), ( Model Name: Fba 331101 ), ( Control Method: App ), ( Blade Material: Plastic ), ( Cable Length: 5 5 Feet ), ( UPC: 714119466274 )

Review VIVOSUN Fba Inch Inline Duct Fan Cfm Hvac Exhaust Silver fits 420

The Vivosun FBA 331101 Inline Duct Fan is an essential component for exhausting air from HVAC systems, grow rooms, or other enclosed spaces. This powerful fan boasts a impressive airflow capacity of 420 cubic feet per minute (CFM), making it a top choice for large-scale applications.

The fan is designed as an inline duct fan, meaning it can be installed directly into the ductwork without requiring a separate housing. This feature not only saves space but also ensures a tight seal, resulting in maximum efficiency and effective airflow. The fan is constructed from heavy-duty aluminum, which is both lightweight and highly resistant to corrosion, providing durability and longevity.

The Vivosun FBA 331101 Inline Duct Fan is also equipped with a backward inclined impeller, which allows for smooth and quiet operation. The impeller is designed to minimize turbulence and vibration, resulting in a more efficient transfer of air and a quieter environment. The fan's motor is powerful and energy-efficient, with a voltage range of 115-230V and a current draw of 3.0-4.5 amps.

The fan comes with a variety of mounting options, including flange mounting, clamp mounting, and threaded inlet/outlet mounting, making it versatile for a wide range of installation scenarios. The fan's inlet and outlet diameters are 8 inches, and it includes a 4-inch diameter square duct adapter for easy integration into your ductwork.

The Vivosun FBA 331101 Inline Duct Fan is an ideal solution for exhausting air from HVAC systems, grow rooms, or other enclosed spaces where efficient and powerful airflow is required. Its heavy-duty construction, quiet operation, and versatile mounting options make it a top choice for professionals and DIY enthusiasts alike.

Vivosun FBA 331101 Inline Duct Fan: A Comprehensive Analysis

The Vivosun FBA 331101 Inline Duct Fan is a popular choice for HVAC exhaust applications due to its high airflow capacity of 420 CFM. In this analysis, we will discuss the key features, pros, cons, and a concluding recommendation.

Features:

1. High airflow capacity: 420 CFM

2. Quiet operation: 43.5 dB

3. Energy efficient: 0.65 Amp

4. Aluminum housing: Lightweight and durable

5. Adjustable mounting brackets: Flexible installation

Pros:

1. High airflow capacity: Ideal for larger exhaust systems or spaces with high air pollution.

2. Quiet operation: Minimizes noise disruption, making it suitable for residential and commercial applications.

3. Energy efficient: Low power consumption, reducing energy costs.

4. Aluminum housing: Lightweight and resistant to corrosion and rust.

5. Adjustable mounting brackets: Allows for easy and flexible installation in various orientations.

Cons:

1. Limited speed control: The fan operates at a single speed, which may not be suitable for precise airflow adjustments.

2. Size: Larger than some inline fans, requiring more space for installation.

Conclusion:

The Vivosun FBA 331101 Inline Duct Fan is an excellent choice for those seeking a powerful, quiet, and energy-efficient exhaust fan for HVAC applications. Its high airflow capacity, low noise level, and corrosion-resistant housing make it a reliable and cost-effective option. However, the lack of speed control and larger size may be drawbacks for some users.

Recommendation:

If you require a powerful inline duct fan for HVAC exhaust applications and prioritize quiet operation and energy efficiency, the Vivosun FBA 331101 Inline Duct Fan is a solid choice. Its robust design and flexible installation options make it an excellent investment for both residential and commercial applications.

part # 331101 prices

  • $50.00-$51.46

specifications vesselvent:

  • brand: Vivosun
  • part type: Fan Hvac Duct Exhaust
  • color: Silver
  • electric fan design: Exhaust Fan
  • power source: Electric
  • product dimensions: 7 87 D X 9 06 W X 8 27 H
  • room type: Bathroom
  • special feature: Portable Lightweight
  • recommended uses for product: Basements
  • noise level: 40 D B
  • wattage: 40 Watts
  • finish type: Painted
  • air flow capacity: 420 Cubic Feet Per Minute
  • blade length: 8 Inches
  • speed: 2970 Rpm
  • voltage: 120 Volts
  • item weight: 3 2 Pounds
  • indoor/outdoor usage: Indoor
  • model name: Fba 331101
  • control method: App
  • blade material: Plastic
  • cable length: 5 5 Feet
  • upc: 714119466274

returns vesselvent:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

shipping vesselvent:

  • class: Expedited
  • service: Expedited
  • cost: $0.00
  • transit: 3-9 Days
  • type: Fixed

offer vesselvent:

  • availability: In Stock
  • quantity: 2
  • options: Ship-to-home
  • sold: 0
  • started: August 5, 2025

general vesselvent:

  • condition: New
  • Parts Accessories > Boat Parts > Plumbing Ventilation

seller vesselvent:

  • rating: 99.2%
  • # reviews: 236

payments vesselvent:

  • credit card: Mastercard
  • wallet: Paypal
  • other
part type: fan hvac duct exhaust, electric fan design: exhaust fan, power source: electric, product dimensions: 7 87 d x 9 06 w x 8 27 h, room type: bathroom, special feature: portable lightweight, recommended uses for product: basements, noise level: 40 d b, wattage: 40 watts, finish type: painted, air flow capacity: 420 cubic feet per minute, blade length: 8 inches, speed: 2970 rpm, voltage: 120 volts, item weight: 3 2 pounds, indoor/outdoor usage: indoor, model name: fba 331101, control method: app, blade material: plastic, cable length: 5 5 feet,
category: boat parts > plumbing ventilation, color: silver, sku: 5739291787801633,

Vivosun 331101 Is Similar To:

vesselvent logo
5 offers $50.00–$51.46 USD
  • Offer #1: $51.22 price + free delivery = $51.22* total. Low Noise: Superior balanced centrifugal impeller for long service life & quiet operation; A less than 40 dB noise level does not have any harm and will not disturb your work.FREE SHIPPING
  • Offer #2: $50.00 price + $13.16 delivery = $63.16* total. Been on the shelf for a jobsite and was never used.+$13.16 shipping
  • Offer #3: $51.46 price + free delivery = $51.46* total.FREE SHIPPING
  • Offer #4: $50.81 price + free delivery = $50.81* total. To maintain optimal performance of the exhaust fan, clean the fan after the first week of use with the carbon filter connected, and then clean regularly based on usage conditions. Manufacturer VIVOSUN.FREE SHIPPING
  • Offer #5: $51.46 price + free delivery = $51.46* total.FREE SHIPPING