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The G.A.S Balancer for Systemair EC Fan Controllers & Fans is an advanced balancing module designed to regulate the difference between intake and extraction fans within grow room ventilation systems. Designed specifically for use with G.A.S EC fan controllers and Systemair EC fans, the Balancer helps maintain stable negative pressure and optimised airflow for professional indoor growing environments.
£79.99 incl. Vat
9 in stock
The G.A.S Balancer for Systemair EC Fan Controllers & Fans is a specialist ventilation balancing module designed to optimise airflow management within professional grow rooms and hydroponic extraction systems.
Designed specifically for use with G.A.S EC fan controllers and Systemair EC fans, the Balancer regulates the airflow difference between intake and extraction fans to help maintain stable negative pressure and balanced grow room ventilation.
Proper airflow balancing is essential for maintaining efficient carbon filter performance, environmental stability, and controlled airflow direction inside indoor growing environments.
If you are upgrading your ventilation system, read our guide to proper grow room ventilation. :contentReference[oaicite:0]{index=0}
The G.A.S Balancer is specifically designed to work alongside the G.A.S Digital EC Fan Controller and Systemair Revolution Vector EC fan setups.
When connected, the Balancer allows growers to fine-tune the relationship between intake and extraction airflow, ensuring the extraction system always slightly outweighs intake airflow to maintain correct negative pressure.
This creates a far more controlled and efficient ventilation environment compared to running intake and extraction fans independently. :contentReference[oaicite:1]{index=1}
Negative pressure is one of the most important aspects of an effective grow room ventilation system. It occurs when the extractor fan removes slightly more air than the intake fan supplies.
This creates inward airflow pressure that prevents unfiltered air and odours escaping from the grow room.
Maintaining proper negative pressure helps:
The G.A.S Balancer helps growers maintain this delicate airflow balance automatically and accurately.
Balanced airflow plays a major role in stabilising grow room environmental conditions.
When intake and extraction systems are properly balanced, growers can achieve:
This creates a healthier and more consistent growing environment for indoor plants.
Because the G.A.S Balancer works with EC fan systems, growers benefit from smooth and quiet airflow control without the humming and vibration often associated with traditional AC fan controllers.
EC fan systems offer:
The Balancer helps maximise these advantages by ensuring intake and extraction fans operate together efficiently.
The G.A.S Balancer is designed specifically for compatible EC fan systems including:
The unit is designed specifically for EC fan technology and should be paired with compatible G.A.S EC controllers for correct operation. :contentReference[oaicite:2]{index=2}
The G.A.S Balancer is designed for simple integration into existing Systemair EC ventilation systems.
For best results, pair with G.A.S Digital EC Fan Controllers, Systemair Revolution Vector EC Fans, carbon filters, and acoustic ducting.
What does the G.A.S Balancer do?
It regulates the airflow difference between intake and extraction fans to maintain proper negative pressure within grow rooms.
What fans is it compatible with?
The Balancer is designed for use with Systemair EC fan systems and G.A.S EC fan controllers.
Why is negative pressure important?
Negative pressure improves carbon filter odour control and prevents unfiltered air escaping the grow room.
Does the Balancer reduce noise?
It supports smooth EC fan operation, helping maintain quieter airflow control within the ventilation system.
Can it be used in grow tents?
Yes, it is ideal for grow tents, grow rooms, and professional hydroponic ventilation setups.
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