G.A.S. Digital EC Fan Controller

In stock online
Standard Delivery £6.95*
Free Delivery - orders +£65 Free Delivery - orders +£65
Plain Packaging Used Plain Packaging Used
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Product Name Qty Price
G.A.S. Digital EC Fan Controller


The G.A.S Digital EC Fan Controller has been designed specifically for use with Systemair Vector EC fans, and is an essential part of the complete set up.

The Digital EC fan controller will regulate your temperatures by speeding up or slowing down your fans, working at airflow levels between 1% and 100%, moving up in 1% increments, with no buzzing or humming. The built in RTT microchip ensures a fast reaction to temperature spikes, meaning your temperatures stabilise quickly and accurately.

The setup is simple – easily wall mountable, no programming is necessary and it will plug straight into your fans. The controls are also easy to use with 2 large dials and a digital display, allowing you to switch between °C and °F. You can check the last recorded temperature in your grow room by turning your temperature dial to the min or max mark.

It has been designed to give you an IP55 rating, meaning it is safe to use within a grow room with high humidity.


  • Reduces energy costs
  • No humming or buzzing sounds
  • Precise climate control – maintains optimal temperatures
  • Features Reactive Temperature Technology

Please note, the G.A.S Digital EC Fan Controller must be used with the Systemair Vector EC Fans.

Delivery & Returns
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
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.
Split your purchase into manageable payments. Buy now and pay in 30 days or in three interest-free instalments with Klarna.
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).
Brand Global Air Supplies
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