6″ Inch Inline Fan with Speed Controller 

This version features a design with an RJ12 cable and a programmable controller for the GGS controller. Adjustments can be made through the Spider Farmer app.

• Four operating modes can be selected
• Set start & stop times
• Set running & standby speeds
• CO2 device On/Off control

Ventilation system for hydroponic grow tents, transfers heating/cooling, and exhausts odors.

Kit Duct Size: 6” | Airflow: 402CFM | Noise 32 dBA

Package Includes: 1×6″ inline fan; 1xGGS controller (Do not include a power cord, directly connect to the inline fan); 1x temperature and humidity sensor, 1×2-in-1 adapter, 5x RJ12 cables, 1x RJ12 telephone line splitters