Important: This complete ventilation kit includes a 4-inch inline axial fan, a 6.5-foot PVC duct hose, and two mounting clamps. Compatible with HVAC systems, grow tents, greenhouses, 3D printers, and general ventilation projects.

Improve indoor airflow quickly with this complete 4-inch ventilation kit. Featuring an inline axial fan, flexible PVC duct, heavy-duty metal flanges, and a convenient ON/OFF switch, it provides reliable ventilation for grow tents, HVAC systems, workshops, and equipment cooling.

Proveedor Especializado offers practical ventilation solutions designed for reliable airflow and easy installation. This complete kit includes all essential components, making it ideal for both beginners and experienced users.

4 Inch Inline Ventilation Kit


Technical Specifications
Type: Inline Duct Fan Kit
Fan Size: 4 inches
Airflow: 119 m³/h
Motor Speed: 2700 RPM
Noise Level: 35–40 dB
Power: 18W
Voltage: 110–120V AC
Protection Rating: IP44
Hose: PVC Flexible Duct 6.5 ft
Power Plug: US 3-Pin with ON/OFF Switch
Applications: HVAC, Grow Tent, Greenhouse, Laundry, 3D Printer, Indoor Ventilation

Specialist Tip: This kit is an excellent choice for users who need a complete ventilation solution without purchasing separate components. The included duct hose and mounting clamps simplify installation while the inline fan delivers reliable airflow for grow tents, HVAC systems, and equipment cooling.