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The G.A.S Digital EC Fan Controller for Systemair EC Fans is an advanced intelligent climate controller designed specifically for use with Systemair EC extractor fans. Featuring precise digital temperature control, humidity management, negative pressure balancing, and ultra-quiet EC fan modulation, this professional controller delivers highly accurate environmental control for grow rooms and hydroponic ventilation systems.
£119.95 incl. Vat
9 in stock
The G.A.S Digital EC Fan Controller is a premium intelligent climate controller designed specifically for use with Systemair EC extractor fans within grow rooms, grow tents, and professional hydroponic ventilation systems.
Designed to provide highly accurate environmental management, the controller automatically adjusts EC fan speed depending on grow room conditions to maintain stable temperatures, humidity levels, and negative pressure.
Unlike traditional AC fan controllers, EC technology provides smooth, silent, and highly efficient airflow adjustment without humming or vibration. This allows growers to maintain stable environmental conditions while significantly reducing extraction noise and improving energy efficiency.
The controller is specifically engineered for compatible Systemair EC fan systems including Revolution Vector EC fans and other compatible EC extraction setups.
If you are upgrading your grow room ventilation system, read our guide to proper grow room ventilation.
The G.A.S Digital EC Fan Controller is designed exclusively for compatible Systemair EC fan systems and should only be used with EC fans.
Unlike standard AC fan controllers, EC fan systems use electronically commutated motors that allow highly accurate digital speed control while maintaining energy efficiency and quiet operation.
Compatible fan systems include:
The controller should not be used with traditional AC extractor fans.
The G.A.S Digital EC Controller constantly monitors environmental conditions and automatically adjusts fan speed to maintain the target grow room climate.
This intelligent management system helps stabilise:
Stable environmental control is essential for healthier plant growth, nutrient uptake, and improved indoor growing performance.
One of the major advantages of EC fan technology is extremely quiet operation. Unlike traditional AC fan controllers that often create humming and vibration at lower speeds, EC systems allow smooth fan modulation without electrical motor noise.
This makes the G.A.S Digital EC Controller ideal for:
Smooth EC airflow control also helps reduce wear on fan motors while improving long-term ventilation efficiency.
Maintaining negative pressure inside the grow room is essential for proper carbon filter performance and odour management.
The G.A.S Digital EC Controller helps regulate extraction airflow to ensure:
The controller can also be paired with the G.A.S Balancer for advanced intake and extraction balancing.
Environmental consistency is one of the most important factors in successful indoor cultivation. The G.A.S Digital EC Controller helps automate grow room extraction systems for healthier and more stable growing conditions.
Benefits include:
The G.A.S Digital EC Fan Controller is designed for simple integration into compatible EC ventilation systems.
For best results, pair with Systemair Revolution Vector EC Fans, G.A.S Balancer, carbon filters, and acoustic ducting.
What fans is the G.A.S Digital EC Controller compatible with?
The controller is designed specifically for compatible Systemair EC fan systems only.
Can it be used with AC fans?
No, this controller is for EC fans only and should not be connected to traditional AC extractor fans.
Does it control temperature automatically?
Yes, the controller automatically adjusts EC fan speed to maintain stable environmental conditions.
Does EC technology reduce fan noise?
Yes, EC fan systems provide extremely smooth and quiet operation without humming or vibration.
Can it maintain negative pressure?
Yes, the controller helps maintain stable negative pressure for efficient carbon filter operation and odour control.
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