Ventilation System
Inline fan kits are essential in hydroponic indoor grow setups because they help maintain the optimal environment for plant growth by managing air quality, temperature, and humidity.
Spider Farmer inline fan kits combine the inline fan, carbon filter, and ducting fan. They are designed for hydroponic grow rooms, transfer heating/cooling, and exhaust odors.
2025 Upgrade: Now with an RJ12 port for smart connection to the GGS controller or power strips, enabling intelligent control via the mobile app.
2-in-1 Ventilation System
New Arrival I Spider Farmer 6 Inch 2-In-1 Ventilation System with GGS Controller, Inline Fan with built in Carbon Filter
Integrated inline fan and carbon filter design — no more complicated duct connections. Plug-and-play setup, easy installation. Optimized Airflow Efficiency
Streamlined one-piece structure reduces air resistance and improves airflow compared to separate systems. Space-Saving Compact Design
Takes up less room in your grow tent, ideal for small to medium setups. Cleaner Setup
Fewer ducts, fewer parts, and a cleaner, more organized layout. Smart Phone APP Control
Seamlessly manage fan speed and operating modes using the GGS Controller or the Spider Farmer App for precise and intelligent airflow control. Package Includes: 1 x Inline fan with carbon filter, 1x GGS controller(Do not include power supply, directly connect to the fan filter), 1x 4m-Ducting, 1xNoise Dampening Foam, 1x Temp. & Hum. Sensor, 1xAP10 Expander, 1xAP4 Expander, 6x RJ12 Cable, 1x Power cord, 2x Steel clamps, 2x Steel hangers, 1x Duct vent cover User Manual
New Arrival I Spider Farmer 2-in-1 Ventilation System Inline Fan with Built-In Carbon Filter 6 Inch for Grow Tents Odor Control Clean Airflow, GGS Controller Compatible
Streamlined one-piece structure reduces air resistance and improves airflow compared to separate systems. Space-Saving Compact Design
Takes up less room in your grow tent, ideal for small to medium setups. Cleaner Setup
Fewer ducts, fewer parts, and a cleaner, more organized layout. Package Includes: 1 x Inline fan with carbon filter, 1x Speed controller, 1x 4m-Ducting, 1xNoise Dampening Foam, 1x Power cord, 2x Steel clamps, 2x Steel hangers, 1x Duct vent cover
User Manual
SPEED CONTROLLER
2026 New Spider Farmer 6 Inch Inline Fan 402CFM Air Carbon Filter Ducting with Speed Controller Ventilation Kit, GGS Controller Controllable
Flash Sale I 2026 Spider Farmer 4-Inch Inline Fan Kits 205 CFM with Air Carbon Filter Ventilation Kit, GGS Controller Controllable
PROGRAMMABLE CONTROLLER
Spider Farmer 6 Inch Inline Fan Kits 402 CFM with GGS Controller Kits, Carbon Filter & Ducting Combo
- Four operating modes can be selected
- Set start & stop times
- Set running & standby speeds
- CO2 device On/Off control
Spider Farmer 4-Inch Inline Fan Kits 205 CFM with GGS Controller Carbon Filter & Ducting Ventilation System
- Four operating modes can be selected
- Set start & stop times
- Set running & standby speeds
- CO2 device On/Off control
Spider Farmer 4 Inch 205 CFM Inline Fan with GGS Controller Ventilation System for Grow Tents
- Four operating modes can be selected
- Set start & stop times
- Set running & standby speeds
- CO2 device On/Off control
Spider Farmer 6 Inch Inline Duct Fan 402 CFM with GGS Controller Kits Ventilation System
- Four operating modes can be selected
- Set start & stop times
- Set running & standby speeds
- CO2 device On/Off control
Essential Components For Inline Fan Setup
Ducting Tube: Ducting is clamped or taped onto your inline duct fan, acting as a channel to route the stagnant air away from your grow space.
Inline Fan: Inline fans help in circulating air within the indoor grow space.Maintaining consistent temperature and humidity levels, as well as distributing CO2 evenly.
Carbon Filter: Pulls the smell of plants from the air, catching the odor to neutralize it. Also used to trap pollen and spores, keeping the air clean.
Programmable Controller: Automate the operation of inline fans based on various parameters such as temperature, humidity, fan speed. This automation ensures that the fans operate at optimal levels.
Choose One Suit Your Needs
|
Duct Size |
4''/6'' |
4''/6'' |
4''/6'' |
4''/6'' |
|---|---|---|---|---|
|
Power Usage |
27W / 62W |
27W / 62W |
27W / 62W |
27W / 62W |
|
Fan Airflow |
205 CFM / 402 CFM |
205 CFM / 402 CFM |
205 CFM / 402 CFM |
205 CFM / 402 CFM |
|
Noise Level |
26.8 dBA / 32 dBA |
26.8 dBA / 32 dBA |
26.8 dBA / 32 dBA |
26.8 dBA / 32 dBA |
|
Fan Speed |
3000 RPM |
3000 RPM |
3000 RPM |
3000 RPM |
|
Power Cord Length |
8.2 FT |
8.2 FT |
8.2 FT |
8.2 FT |
|
Suggest Coverage |
4-Inch suggest for 2'x2'(70x70cm), 3'x3'(90x90xm), 2'x4'(70x140) |
6-Inch suggest for 4'x4'(120x120cm), 5'x5'(150x150cm), and bigger |
||
|
Controller |
Fan Speed Controller |
GGS Controller |
Fan Speed Controller |
GGS Controller |
|
EC Motor with PWN-control |
√ |
√ |
√ |
√ |
|
Application |
For inline filtration, cooling, and ventilation projects like grow tents, grow rooms, smoke rooms. |
|||
|
Fan Speed (25%-100%) |
4" Inline Fan with Carbon Filter |
6" Inline Fan with Carbon Filter |
2-In-1 Ventilation System(6") |
|---|---|---|---|
|
Power Usage(W) |
3.5W-27.3W |
4.4W-48W |
4.4W-62.7W |
|
Fan Airflow(CFM) |
19.6CFM-102CFM |
19.2CFM-150.5CFM |
25.4CFM-157CFM |
|
Noise (dB) |
24.6 dBA-32.8 dBA |
27.2 dBA-32.8 dBA |
31.7 dBA-56 dBA |
|
Recommend For |
Ideal for beginners or quiet home environments |
Full growth cycle ventilation & Odor control required |
Higher airflow demand & Long-term or expandable systems |
|
Larger tents or multiple plants |
Larger tents or multiple plants |
Larger tents or multiple plants |
|
|
Low noise, low power consumption, stable airflow |
Balanced airflow, carbon filter compatibility, energy efficiency |
Less airflow loss , stronger pressure, cleaner setup |
|
|
Quick Recommendation |
✔ Small tents & quiet priority → 4" Inline Fan with Carbon Filter |
||
|
Choosing the right ventilation solution ensures healthy airflow, consistent growing conditions, and long-term reliability. If you’re unsure, start with a system that offers flexibility as your grow space evolves. Most growers run the fan at 40–70%, where airflow is strong while noise stays comfortable. |
|||