







💨 Elevate your air game—quiet, powerful, and safe ventilation that keeps you ahead of the curve!
The VIVOSUN D4 4-inch inline ventilation fan delivers a robust 195 CFM airflow at 2500 RPM, ensuring optimal air circulation for hydroponic grow tents and other indoor spaces. Engineered with a brushless motor and lubricated bearings, it operates quietly at just 30 dB while meeting ETL safety standards with automatic reset and flame-retardant components. Its user-friendly design features easy-to-mount flanges and detachable parts for hassle-free installation and maintenance, making it the smart choice for professionals seeking efficient, reliable climate control.






| Brand | VIVOSUN |
| Colour | Black. |
| Electric fan design | Exhaust Fan |
| Power Source | Corded Electric |
| Style | base |
| Product Dimensions | 17.8D x 18.5W x 17H Centimeters |
| Room Type | Home Office |
| Special Feature | Lightweight |
| Recommended Uses For Product | Ventilating |
| Noise Level | 42 Decibels |
| Wattage | 28 Watts |
| Finish Type | Oil Rubbed |
| Number of Blades | 3 |
| Air Flow Capacity | 195 Cubic Feet Per Minute |
| Blade Length | 4 Inches |
| Speed | 2.5E+3 RPM |
| Voltage | 120 Volts |
| Switch Type | Push Button |
| Item Weight | 1.13 kg |
| Indoor/Outdoor Usage | Indoor |
| Model Name | GDFPA-100 |
| Specification Met | ETL |
| Control Method | Remote |
| Efficiency | High efficiency |
| Is It Cordless? | No |
| Number of Power Levels | 1 |
| Main Power Connector Type | Standard household plug |
| Motor Type | Brushless |
| Manufacturer | VIVOSUN |
| Installation Type | Portable |
| UPC | 714119465567 |
| Size | D4 4 Inch |
| Item model number | GDFPA-100 |
| ASIN | B01M7S46YZ |
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