Rhino Smart EC Fan Controller. It’s quiet. It’s clever. And it was built by the same people who brought you some of the finest fans in the horticultural world.

• Compatible with Rhino EC Fans
• Free UK Delivery
• Complete with Temperature Probe.
• Climate Control on Autopilot
• 100 Operational Steps
• Super Energy Efficient
• Stylish Aethstetic

Precision Climate Control with the Brain of a Botanist.

There are two types of people running indoor grow rooms: those who like to press buttons until something works, and those who want their setup to respond like it’s being run by an AI botanist with a PhD in photosynthesis. The Rhino Smart EC Fan Controller is built, unapologetically, for the latter.

This isn’t some cheap dial or half-baked regulator. It’s a sleek, intelligent command centre from Rhino, the UK-based horticultural heavyweight known for making kit that growers trust. If you’re using Rhino EC Ultra Silent or Rhino EC Ultra fans, you owe it to your grow to plug in the Smart EC Fan Controller - because this thing turns air movement from guesswork into science.

Win The Guessing Game.

Rhino knows their stuff. They don’t just assemble gadgets and ship them off; they build tools that make growing smarter, cleaner, and more efficient. The Rhino Smart EC Fan Controller is designed with real-world growing in mind. It connects effortlessly to Rhino EC fans and requires no external power supply - because it draws power directly from the fan. Fewer plugs. Fewer wires. Less faff.

The real highlight? Dual EC fan outputs. This means you can independently control both intake and extraction fans. Why does that matter? Because airflow isn’t just about sucking warm air out - it’s about balanced circulation, pressure regulation, and even temperature distribution. If your intake is too strong, you pressurise the room. Too weak, and the whole thing goes negative. This controller eliminates that guessing game entirely.

Touchscreen Operation. 

Front and centre is a user-friendly digital touchscreen display. No clunky buttons. No confusing menus. You just tap, swipe, and fine-tune your way to climate perfection.

And when we say fine-tune, we mean it. Fan speed adjustments in 1% increments. That’s 100 different speed settings - not the clunky 4 or 5 you get with budget alternatives. Whether your room needs a whisper of air or a full-force evacuation, the Rhino Smart EC Fan Controller delivers.

Climate Control On Autopilot.

The included temperature probe plugs in and does its job quietly and accurately. Mount it at canopy level and let it feed real-time data back to the controller. The result? Your fans automatically adjust to maintain the perfect environment. Temperature goes up? Fan speeds increase. Temperature drops? Airflow eases off. All without you lifting a finger.

Want even more control? Set minimum and maximum fan speeds to keep airflow within your preferred thresholds. That way, your fans don’t ramp up so hard they dry your plants out - or slow down so much you end up with stagnant, muggy air and all the horrors that follow.

And let’s talk about Quiet Mode. This isn’t just a gimmick - it means your fans operate at the lowest necessary speed, keeping the entire system whisper-quiet. For stealth grows or noise-sensitive spaces, this feature is invaluable.

Grow Smarter.

Prefer the old-school method? Switch to manual mode, set your desired fan speeds, and walk away. In stable environments where temperatures don’t fluctuate wildly, this setting gives you rock-solid consistency - without the controller adjusting every time the cat walks past the probe.

This is particularly handy in cooler months or temperature-controlled rooms, where stability trumps reactivity. 

Despite being packed with features, the Rhino Smart EC Fan Controller is compact and minimalistic. No industrial bulk here - just a tidy, touch-operated interface that mounts easily and looks the part.

And just to sweeten the deal, it comes with a 2-year warranty. That’s two full years of worry-free performance. If you’ve ever been mid-grow and had your kit fail, you know exactly how much that’s worth.

Rhino. The Best A Grower Can Get.

The Rhino Smart EC Fan Controller isn’t just an upgrade - it’s an insurance policy for your grow room. It gives you real control over your climate. Not vague control. Not “set it and hope.” We’re talking precise, real-time, responsive airflow management.

For growers who care about consistency, for those pushing for high yields in tight spaces, and for anyone who wants to create an environment so optimised it practically grows the plants for you - this is the controller to beat.

It’s quiet. It’s clever. And it was built by the same people who brought you some of the finest fans in the horticultural world.