Variispeed Fan Speed Controller

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Variispeed Fan Speed Controller

The Variispeed Fan Speed Controller is a cost effective and simple way to manually adjust the airflow of your intake or extraction fan to help your grow room maintain its optimum temperature at all times.

Setting up the Variispeed Fan Speed Controller couldn’t be easier, just plug your fan into the device, then plug the device into the power supply or timer and that’s it, there’s no need for complicated equipment or probes to monitor the temperature.

Adjusting the airflow on the Variispeed Fan Speed Controller is simply done using the dial on the front, turn it down to reduce the airflow, ideal when the ambient temperature is cooler, or when lights are off, meaning warm air will stay in the grow room longer, or increase the airflow on hot days so warm air will be exchanged quicker and both will help you to maintain a perfect temperature in your grow room, all year round.

The measurements of this stylish unit are 53mm x 63mm x 98mm and it can run a fan of up to 300w or 8”/200mm in size, but please check the power rating of your fan before use.

Key points to Variispeed Fan Speed Controller include:

  • Simple and cost effective way to control the speed of a single fan
  • Manually adjust airflow to desired level
  • Easy to set up and use, additional temperature probes are not required
  • For use with fan ratings of up to 300w or 8”/200mm

So if you're looking for a cheap and easy way to manually control a single intake or extraction fan, then look no further than the Variispeed Fan Speed Controller.

Delivery & Returns
Free Delivery
Free Delivery
We are pleased to offer free standard shipping to UK Mainland on all orders over £65.00 *Heavy item surcharges are still applicable.
Next Day Delivery 12 Noon
Next Day Delivery
In a hurry for you order? Order before 1pm Mon - Thurs for next working day delivery *subject to stock availability T&C's apply.
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Different delivery address?
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Free Returns
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or and we can arrange a free collection.

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