Control Freak Thermostat (Probe Only!)

In stock online
Standard Delivery £6.95*
Product Name Qty Price
Control Freak Thermostat (Probe Only!)


The Control Freak Intelligent Fan Controller could not be easier to use, with its ’Plug & Play’ design and two modes of operation.

You can use it as a manual fan speed controller or use an additional 5m temperature probe to operate the unit as a fully automatic speed controller. The probe allows you to use a bespoke software system and gives 50 different speed settings to maintain your grow room.

This controller has smooth speed control, giving a more accurate and quieter operation. The temperature adjustment when using the probe his highly accurate with an adjustment of +/- 1°C.


Without a temperature probe:

  • Plug the fan into the controller and set the minimum fan speed.
  • Plug the controller in a socket and turn on.

With temperature probe:

  • Plug the fan into the controller and set the minimum fan speed.
  • Plug the temperature probe into the controller and set the desired room temperature.
  • Place the sensor in the centre of the grow room – never in direct airflow of the fan.
  • Plug the controller into a socket and turn on.

When switched on, the controller and sensor will scan the room. Once complete, the fan will run at the required speed to maintain grow room temperatures, adjusting when necessary.

Delivery & Returns
Free Delivery
We are pleased to offer free standard shipping to UK Mainland on all orders over £100.00 *Heavy item surcharges are still applicable.
Next Day Delivery
In a hurry for your order? Order before 1 pm Mon - Thurs for next working day delivery *subject to stock availability T&C's apply.
Different delivery address?
Do your goods need shipping to an alternative address? If so, paying by bank transfer gives you the freedom to have them delivered to anywhere in the UK.
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or email customer service and we can arrange a free collection.
Plain Packaging
All parcels, no matter how big or small, are dispatched in plain packaging using black wrap that's secured using 'fragile' tape.
How to Pay
Credit / Debit Cards
We accept all major credit and debit cards. Please note: When paying by credit card we can only ship to the card statement address.
Simply select this option at checkout if you prefer to pay through PayPal. Please note: When paying by PayPal, we can only ship items to the account owners confirmed address.
Bank Transfer
Select the option for Bank Transfer at checkout if you wish to receive your item anywhere within the UK. Please use your order number as payment reference.
Klarna Available.
Click & Collect
Collect your online orders in as little as under an hour*! Simply pay online, choose your store & collect for free! Available from Manchester & Huddersfield (*subject to stock availability).
You must be logged in to ask questions.