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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 combo with the inline fan, carbon filter, and ducting fan. Designed for hydroponic grow rooms, transfer heating/cooling, and exhaust odors.

SPEED CONTROLLER

2025 New Spider Farmer 6 Inch Inline Fan 402CFM Air Carbon Filter Ducting with Speed Controller Ventilation Kit, GGS Controller Controllable

Original price was: £175.99.Current price is: £150.99.
Package Includes:  1×6″ Inline fan, 1×6″ Carbon filter, 1xSpeed Controller, 1xDucting, 1xTimer, 1xThermo-hygrometer, other accessories (GGS Controller Not Include) The 2025 version features a design with an RJ12 cable, allowing connection to GGS controllers and power strip kits. Adjustments can be made through the Spider Farmer app. An inline fan improves air circulation, regulates temperature and humidity, and removes excess heat and odors, creating an optimal environment for healthy plant growth in indoor setups.

2025 New Spider Farmer 4-Inch Inline Fan Kits 205 CFM with Air Carbon Filter Ventilation Kit, GGS Controller Controllable

Original price was: £145.99.Current price is: £131.99.
Package Includes:  1×4″ Inline fan, 1×4″ Carbon filter, 1xSpeed Controller, 1xDucting, 1xTimer, 1xThermo-hygrometer, other accessories (GGS Controller Not Include) The 2025 version features a design with an RJ12 cable, allowing connection to GGS controllers and power strip kits. Adjustments can be made through the Spider Farmer app. Upgrade your indoor grow setup with our high-performance inline fan, designed for optimal air circulation and temperature control. This energy-efficient fan ensures proper ventilation, removing excess heat and humidity to create the ideal environment for plant growth. Featuring high CFM airflow, durable construction, and easy installation, it’s perfect for grow tents, hydroponic systems, and greenhouses. Keep your plants thriving with powerful yet quiet ventilation!

2025 New Spider Farmer 4-Inch Inline Fan 205 CFM with Speed Controller, GGS Controller Controllable

£83.99
Package Includes:  1×4″ inline Fan, 1xSpeed Controller. (GGS Controller Not Include) The 2025 version features a design with an RJ12 cable, allowing connection to GGS controllers and power strip kits. Adjustments can be made through the Spider Farmer app.  

2025 New Spider Farmer 6-Inch Inline Fan Exhaust Fan 402 CFM with Speed Controller, GGS Controller Controllable

£99.99
Package Includes:  1×6″ inline Fan, 1xSpeed Controller. (GGS Controller Not Include) The 2025 version features a design with an RJ12 cable, allowing connection to GGS controllers and power strip kits. Adjustments can be made through the Spider Farmer app.  

PROGRAMMABLE CONTROLLER

Spider Farmer 6-Inch Inline Fan Kits 402 CFM with GGS Controller Kits, Carbon Filter & Ducting Combo

£219.99
The Spider Farmer Inline fan & carbon filters effectively remove unwanted odors, ideal for use in grow tents or enclosed grow areas. The Carbon Filters purify and filter out molds, spores, dust, pollen, odors, and other harmful particles. The temperature and humidity controller automates airflow, maintaining optimal growing conditions for better yields and healthier plants. It’s perfect for grow tents, hydroponic systems, and greenhouses. Package includes: 1pc 6-Inch inline fan, 1pc 6-inch carbon filter, 1xGGS controller kits (Do not include a power supply, directly connect to the inline fan), 1xpre-filter, 1xducting, 2xduct filter vent cover, 2xmagic straps, 2xnormal straps, 3xclamps

Spider Farmer 4-Inch Inline Fan Kits 205 CFM with Carbon Filter Ventilation System

Original price was: £169.99.Current price is: £140.99.
【Programmable Inline Fan】Mixed flow design combined with an EC motor ensures true energy efficiency, with only 27 watts of power

2025 New Spider Farmer 4-Inch 205 CFM Inline Fan with GGS Controller Ventilation System for Grow Tents

Original price was: £109.99.Current price is: £104.99.
The 2025 version features a design with an RJ12 cable, programmable controller change to GGS controller. Adjustments can be made through the Spider Farmer app. Ventilation system for hydriponic grow tents, transfer heating/cooling, and exhaust odors. Package Includes: 1×6″ inline fan; 1xGGS controller Kits (Do not include a power cord, directly connect to the inline fan)

Flash Sale I Spider Farmer 6-Inch Inline Fan with Temperature Humidity Controller Ducting Fan

Original price was: £129.99.Current price is: £109.99.
【Quiet & Powful】Mixed flow design combined with an EC motor that powers high-quality impellers makes this fan truly energy efficient.

ACCESSORIES

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

4 inch inline fan-RJ12
4-inch inline fan kits-programmable

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

Programmable 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.

Know More About The Programmable Controller

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