G.A.S. EC Speed Controller
How to control two EC fans quickly and easily with the G.A.S EC Speed Controller
Global Air Supplies' EC Speed Controller makes it easy to control your intake and output EC fans. The EC Speed Controller allows you to set the fan speed and intake to achieve desired negative pressure.
The GAS EC Speed Controller: How it Works
When growing indoors, it is important to control the fan speed. It's important to lower your intake airflow when cold weather hits. This will allow you to adjust the background heating in your grow rooms (from heaters and grow lights) to make up for it. You can do the same for summer heat, when outside temperature can cause havoc in your indoor environment. This is where turning the fans up to their maximum level can be helpful in keeping indoor temperatures within a safe range. Global Air Supplies' GAS EC Fan Control Controller regulates the speed of two EC fans using the adjustable control knobs.
The EC Speed Controller can be plugged directly into fans that have active cables from Systemair (Systemair EC cable with white connectors). The active cables provide power to the device so that it doesn't require a separate supply. The controller is small and compact, but it's very cost-effective.
Dimensions
9cm x6cm
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Scottish Highlands / Northern Ireland
The cut off time for deliveries to leave us the same day is 3pm Monday to Friday.
We ship using DHL tracked service. DHL will send tracking information by email or text so you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
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Please arrange a collection time and date with our team if you wish to collect your order.
