Verified Hardware Specs

VIVOSUN VIVOSUN G4 4 Inch Inline Fan Specs & Comparison

Comprehensive technical ledger, price trends, and side-by-side comparison indices for the VIVOSUN VIVOSUN G4 4 Inch Inline Fan.

Key Purchase Parameters

Price Value $62.09
Warranty Period Amazon 30-Day Return Guarantee; Manufacturer warranty details require clicking link / N/A
Availability In Stock
Consumer Rating ★ 4.5 / 5.0

Full Technical Specifications Table

Specification Metric Recorded Parameter Value
Brand VIVOSUN
Model Name & Model Number Model Name: AeroZesh; Model Number: VSV-AZG4
Included Components AeroZesh G4 4" Inline Duct Fan, E12 10 Speed Controller, Hanging Straps, Fan-to-Controller Cord (10 ft)
Style or Fan Type inline fan
Price ($) $62.09
Amazon Store Availability In Stock
Manufacturer Store Availability N/A
Loved For • Well-built and easy setup • Powerful airflow and performance • Highly adjustable with speed memory • Quiet operation at low speeds • Effective venting for 3D printers, laser cutters, and grow tents • Excellent value compared to premium brands
Dreaded For • Noise level is mixed and can be loud at full strength • Potential motor and reliability issues over time • Minor bearing noise or rattling at low speeds due to PWM controller
AI summary long text • Well-built, easy-to-use 4-inch inline fan with powerful airflow • Features 10-speed adjustability and a speed memory function • Quiet on low settings, but loud with minor rattling at full speed • Budget-friendly option recommended for venting 3D printers, laser cutters, and grow tents
Power Source / Supply Corded Electric (Power Supply: 100-240V)
Power / Wattage 20 watts
Voltage 110 volts
Air Flow Capacity 195 CFM
Duct Size 4"
Noise Level 39 dB(A)
Motor Type EC-Motor (Brushless)
Electric Fan Design Blower
Mixed Flow Design Yes (mixed flow design)
Speed 2600 RPM / 2700 RPM
Main Power Connector Type Standard Household Plug (Type A)
Connector Type Standard AC Power Plug
Item Dimensions D x W x H 7.86"D x 11.91"W x 7.07"H
Size 4"
Item Weight 3.7 pounds
Materials (Body and Blade Material) Body Material: Plastic (reinforced plastic housing with corrosion-resistant metal base); Blade Material: Alloy Steel
Color Black Basic
Finish Type Painted
Bearing Type N/A
IP Rating (Water/Dust Resistance) IP44
Mounting Type & Included Hardware (e.g., Ring Anchor) Ceiling Mount; Includes Hanging Straps; No Ring Anchor
Installation Type Mounted
Number of Blades N/A
Form Factor N/A
Controller Type & Control Method Controller Type: E12 Speed Controller (App Control, Button Control); Control Method: App
EC Motor with PWM-control Yes (E12 has 10-speed PWM precise control)
Number of Speeds / Number of Power Levels 10
Switch Type Push Button
Standby Power Shutoff N/A
Smart Programming Yes (E12 has Auto Cycle Mode with 3 customizable ON/OFF cycles; Upgradable to E42A Smart Controller for remote control and automation via Vivosun App)
Special Features 10-Speed Controller, Auto Cycle Mode, Easy Setup, Energy-Efficient & Quiet EC Fan, temperature and humidity control
Sustainability Features Contains at least 50% recycled material (Global Recycled Standard certified); Made with chemicals safer for human health and the environment; Manufactured in facilities that protect worker rights/health
Recommended Uses / Room Type (Indoor/Outdoor) Recommended Uses: Air Circulation, Cooling, Drying, Exhausting, Ventilating; Room Type: Living Room; Indoor/Outdoor: Indoor
Certificates / Specifications Met CE, Global Recycled Standard
Warranty & Support Amazon 30-Day Return Guarantee; Manufacturer warranty details require clicking link / N/A
Amazon Link https://amzn.to/4wLSTOW
Manufacture's Link N/A
Last Updated (Date) August 4, 2026

Detailed Specification Attributes

  • Spec: VIVOSUN
  • Spec: Model Name: AeroZesh; Model Number: VSV-AZG4
  • Spec: AeroZesh G4 4" Inline Duct Fan, E12 10 Speed Controller, Hanging Straps, Fan-to-Controller Cord (10 ft)
  • Spec: inline fan
  • Spec: $62.09
  • Spec: In Stock
  • Spec: N/A
  • Spec: • Well-built and easy setup • Powerful airflow and performance • Highly adjustable with speed memory • Quiet operation at low speeds • Effective venting for 3D printers, laser cutters, and grow tents • Excellent value compared to premium brands
  • Spec: • Noise level is mixed and can be loud at full strength • Potential motor and reliability issues over time • Minor bearing noise or rattling at low speeds due to PWM controller
  • Spec: • Well-built, easy-to-use 4-inch inline fan with powerful airflow • Features 10-speed adjustability and a speed memory function • Quiet on low settings, but loud with minor rattling at full speed • Budget-friendly option recommended for venting 3D printers, laser cutters, and grow tents
  • Spec: Corded Electric (Power Supply: 100-240V)
  • Spec: 20 watts
  • Spec: 110 volts
  • Spec: 195 CFM
  • Spec: 4"
  • Spec: 39 dB(A)
  • Spec: EC-Motor (Brushless)
  • Spec: Blower
  • Spec: Yes (mixed flow design)
  • Spec: 2600 RPM / 2700 RPM
  • Spec: Standard Household Plug (Type A)
  • Spec: Standard AC Power Plug
  • Spec: 7.86"D x 11.91"W x 7.07"H
  • Spec: 4"
  • Spec: 3.7 pounds
  • Spec: Body Material: Plastic (reinforced plastic housing with corrosion-resistant metal base); Blade Material: Alloy Steel
  • Spec: Black Basic
  • Spec: Painted
  • Spec: N/A
  • Spec: IP44
  • Spec: Ceiling Mount; Includes Hanging Straps; No Ring Anchor
  • Spec: Mounted
  • Spec: N/A
  • Spec: N/A
  • Spec: Controller Type: E12 Speed Controller (App Control, Button Control); Control Method: App
  • Spec: Yes (E12 has 10-speed PWM precise control)
  • Spec: 10
  • Spec: Push Button
  • Spec: N/A
  • Spec: Yes (E12 has Auto Cycle Mode with 3 customizable ON/OFF cycles; Upgradable to E42A Smart Controller for remote control and automation via Vivosun App)
  • Spec: 10-Speed Controller, Auto Cycle Mode, Easy Setup, Energy-Efficient & Quiet EC Fan, temperature and humidity control
  • Spec: Contains at least 50% recycled material (Global Recycled Standard certified); Made with chemicals safer for human health and the environment; Manufactured in facilities that protect worker rights/health
  • Spec: Recommended Uses: Air Circulation, Cooling, Drying, Exhausting, Ventilating; Room Type: Living Room; Indoor/Outdoor: Indoor
  • Spec: CE, Global Recycled Standard
  • Spec: Amazon 30-Day Return Guarantee; Manufacturer warranty details require clicking link / N/A
  • Spec: https://amzn.to/4wLSTOW
  • Spec: N/A
  • Spec: August 4, 2026

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