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Pairs well with
All-in-One Airflow with a Brain
No more mix-and-match. The AeroZesh S4 Kit brings together everything you need to ventilate, scrub, and automate your grow in one tidy bundle. With a 4″ smart fan, carbon filter, controller, and ducting all ready to go, this kit makes clean air and stable conditions a breeze - literally.
🔹 Key Features
🌬 208 CFM EC Fan (Super Quiet)
Moves serious air at just 39 dBA. PWM control means quieter runs and better energy efficiency.
📱 GrowHub E42A Wi-Fi Controller
Monitor temp, humidity, and VPD in real time – then automate fan speed with the tap of an app.
🧼 Heavy-Duty Odour Control
Premium RC 412 Aussie charcoal with a 38mm thick bed — traps stink before it escapes your tent.
🪢 Durable Ducting & Clamps
8 feet of reinforced ducting + stainless steel clamps = a tight, leak-free setup from day one.
🛠️ How to Use It
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Mount the 4″ inline fan and carbon filter inside your tent using the included rope hangers.
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Connect the included ducting using the supplied clamps – no leaks, no fuss.
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Plug in the E42A controller and place the probe where it can monitor temp and humidity.
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Download the GrowHub app and sync it with your setup. Set your airflow targets or use preloaded grow recipes.
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Enjoy stable airflow, dialled-in VPD, and zero tent stink.
🌟 Grow Guys Tips
Crank up the GrowHub's VPD mode for next-level plant health. It'll auto-adjust your fan based on live humidity and temperature, so your plants keep breathing just right all through veg and bloom.
🧃 Perfect For
This kit is perfect for small to mid-sized tents, up to 1.2 × 1.2 × 2.0 meters. Ideal if you’re setting up a new grow or levelling up your airflow and odour game without stuffing around with separate parts. Works beautifully with hydroponics, soil, coco - you name it.
📦 Specs & Stuff
Fan Size: 4″ (100mm)
Airflow: 208 CFM
Noise Level: 39 dBA
Power Use: EC motor with PWM control
Controller: GrowHub E42A (Wi-Fi, temp/humidity/VPD)
Carbon Filter: RC 412 Australian virgin charcoal, 38mm charcoal bed, 1200+ IAV rating
Ducting: 4″ x 8′ silver ducting with stainless clamps
Compatibility: All mediums and grow systems
Mounting: Rope hangers included
🚀 Smarter Airflow Starts Here
No more guessing. No more stink. Just a complete, clever ventilation setup that does the thinking for you. Chuck this kit in your cart and let your grow breathe like a pro.