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VIVOSUN VIVOSUN T4 4 Inch Inline Fan Specs & Comparison

Comprehensive technical ledger, price trends, and side-by-side comparison indices for the VIVOSUN VIVOSUN T4 4 Inch Inline Fan.

Key Purchase Parameters

Price Value $115.99
Warranty Period 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 T4, Model Number: VSV-AZT4E42AP
Included Components AeroZesh T4 Inline Fan, E42A Temp. Humidity WiFi Controller, Sensor Probe 9.84 ft (3 m), Fan to Controller Cord Length 10 ft (3 m), Hanging Hook X2
Style or Fan Type Inline Duct Fan
Price ($) $115.99
Amazon Store Availability In Stock
Manufacturer Store Availability N/A
Loved For • Smart app control with Wi-Fi and remote management • Quiet operation down to 28 dB(A) • Powerful, long-distance 210 CFM airflow • Easy installation with integrated ring anchors • Comprehensive climate monitoring with VPD calculations
Dreaded For • Can be loud at full blast • Controller screen is hard to see in bright sunlight
AI summary long text • Powerful, efficient airflow and exceptionally quiet operation on lower speeds • E42A smart controller and Wi-Fi app make climate monitoring, automation, and scheduling easy • Loud on maximum speed; controller screen can be hard to read under bright, direct greenhouse lighting
Power Source / Supply Corded Electric / 100-240V
Power / Wattage 20 W
Voltage 100-240V
Air Flow Capacity 210 CFM
Duct Size 4-inch (100 mm)
Noise Level 42 dB
Motor Type Brushless EC Motor
Electric Fan Design Blower
Mixed Flow Design Yes
Speed 3000 RPM
Main Power Connector Type C7 or C8
Connector Type C7 or C8
Item Dimensions D x W x H 6.41"D x 11.87"W x 3.81"H (Fan specifications show length of 11.9" and diameter of 7"; controller is 5.55"W x 3.19"H)
Size 4"
Item Weight N/A
Materials (Body and Blade Material) Body: Alloy Steel, Blades: Plastic
Color Black Pro
Finish Type Powder Coated
Bearing Type N/A
IP Rating (Water/Dust Resistance) IP44
Mounting Type & Included Hardware (e.g., Ring Anchor) Free Standing / Hanging (Includes two integrated ring anchors and 2x hanging hooks)
Installation Type Split/Remote
Number of Blades 10
Form Factor Inline duct fan
Controller Type & Control Method Controller Type: E42A Temp. Humidity WiFi Controller. Control Method: App Control (via Wi-Fi) or Local Touchpad
EC Motor with PWM-control Yes
Number of Speeds / Number of Power Levels 1
Switch Type Touchpad Control or Digital Interface
Standby Power Shutoff Energy-efficient
Smart Programming Yes (Features fully automated growing, customized stage-specific schedules, smart auto-triggers, and VPD calculations via the GrowHub E42A+ platform)
Special Features Programmable, Remote Controlled, Temperature Control, App Control, VPD Calculation, Smart Auto-Triggers
Sustainability Features Climate Pledge Friendly (contains at least 50% recycled material)
Recommended Uses / Room Type (Indoor/Outdoor) Recommended Uses: Exhausting / Ventilation. Room Type: Bedroom. Indoor/Outdoor: Indoor.
Certificates / Specifications Met FCC
Warranty & Support N/A
Amazon Link https://amzn.to/3S88NnE
Manufacture's Link N/A
Last Updated (Date) August 4, 2026

Detailed Specification Attributes

  • Spec: VIVOSUN
  • Spec: Model Name: AeroZesh T4, Model Number: VSV-AZT4E42AP
  • Spec: AeroZesh T4 Inline Fan, E42A Temp. Humidity WiFi Controller, Sensor Probe 9.84 ft (3 m), Fan to Controller Cord Length 10 ft (3 m), Hanging Hook X2
  • Spec: Inline Duct Fan
  • Spec: $115.99
  • Spec: In Stock
  • Spec: N/A
  • Spec: • Smart app control with Wi-Fi and remote management • Quiet operation down to 28 dB(A) • Powerful, long-distance 210 CFM airflow • Easy installation with integrated ring anchors • Comprehensive climate monitoring with VPD calculations
  • Spec: • Can be loud at full blast • Controller screen is hard to see in bright sunlight
  • Spec: • Powerful, efficient airflow and exceptionally quiet operation on lower speeds • E42A smart controller and Wi-Fi app make climate monitoring, automation, and scheduling easy • Loud on maximum speed; controller screen can be hard to read under bright, direct greenhouse lighting
  • Spec: Corded Electric / 100-240V
  • Spec: 20 W
  • Spec: 100-240V
  • Spec: 210 CFM
  • Spec: 4-inch (100 mm)
  • Spec: 42 dB
  • Spec: Brushless EC Motor
  • Spec: Blower
  • Spec: Yes
  • Spec: 3000 RPM
  • Spec: C7 or C8
  • Spec: C7 or C8
  • Spec: 6.41"D x 11.87"W x 3.81"H (Fan specifications show length of 11.9" and diameter of 7"; controller is 5.55"W x 3.19"H)
  • Spec: 4"
  • Spec: N/A
  • Spec: Body: Alloy Steel, Blades: Plastic
  • Spec: Black Pro
  • Spec: Powder Coated
  • Spec: N/A
  • Spec: IP44
  • Spec: Free Standing / Hanging (Includes two integrated ring anchors and 2x hanging hooks)
  • Spec: Split/Remote
  • Spec: 10
  • Spec: Inline duct fan
  • Spec: Controller Type: E42A Temp. Humidity WiFi Controller. Control Method: App Control (via Wi-Fi) or Local Touchpad
  • Spec: Yes
  • Spec: 1
  • Spec: Touchpad Control or Digital Interface
  • Spec: Energy-efficient
  • Spec: Yes (Features fully automated growing, customized stage-specific schedules, smart auto-triggers, and VPD calculations via the GrowHub E42A+ platform)
  • Spec: Programmable, Remote Controlled, Temperature Control, App Control, VPD Calculation, Smart Auto-Triggers
  • Spec: Climate Pledge Friendly (contains at least 50% recycled material)
  • Spec: Recommended Uses: Exhausting / Ventilation. Room Type: Bedroom. Indoor/Outdoor: Indoor.
  • Spec: FCC
  • Spec: N/A
  • Spec: https://amzn.to/3S88NnE
  • Spec: N/A
  • Spec: August 4, 2026

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