GSE EC Fan Controller with LCD Display – Climate Controller for Multiple EC Fans
Ventilation controller
The EC ventilation controller with LCD display enables comfortable and precise control of several EC intake and exhaust fans. All important settings can be made and monitored directly via the clear LCD display and the control buttons. Among other things, the current fan speed in RPM, temperature, and humidity are displayed.
The included external sensor measures temperature, humidity, and light. Thanks to the integrated light sensor, the controller automatically detects the transition between day and night. Separate setpoints for temperature, humidity, and minimum and maximum fan speed can be defined for both operating phases. Hysteresis, switching threshold, and the delay time of the day/night change can also be individually adjusted.
The controller optionally supports a 0–10 V or PWM output signal and can therefore be used with different EC fans. The scope of delivery includes various connection cables and two EC adapters, including those for compatible models from Can-Fan, Prima Klima, and CarbonActive. It is also possible to control several intake and exhaust fans.
The controller is supplied ready for connection. The sensor operates with low voltage and has a 4-meter long cable, which can be extended to up to 10 meters if required. Depending on the connected EC fan, the controller can be powered directly via its control interface or may require the included 12V power supply.
Note on power supply: For a 2-wire EC fan with signal and GND, a separate power supply is required. If the connected 3- or 4-wire EC fan additionally supplies >10 V / 35 mA, no separate power supply is necessary according to the manufacturer.
| Setting Options | Day | Night |
|---|---|---|
| Temperature | ✓ | ✓ |
| Temperature hysteresis | ✓ | ✓ |
| Humidity | ✓ | ✓ |
| Humidity hysteresis | ✓ | ✓ |
| Minimum speed | ✓ | ✓ |
| Maximum speed | ✓ | ✓ |
Selectable output signal 0-10V or PWM
Technical specifications
Scope of delivery
User manual
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Pickup available at GrowTastic GmbH - 3604 Thun
Usually ready in 2-4 daysIn stock! Ships in 2-5 business days
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GSE EC Fan Controller with LCD Display – Climate Controller for Multiple EC Fans
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We ship all orders as quickly as possible – usually within 2 to 5 working days.
In exceptional cases (e.g., due to delivery delays or circumstances beyond our control), the delivery time may be longer. In such cases, we will inform you immediately by email.
Shipping is handled by a Swiss shipping company; we are constantly searching for the cheapest option for you.
Shipping costs are the responsibility of the buyer. The shipping price includes all necessary packaging materials .
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G-Systems – Innovative from Bulgaria
G-Systems is a Bulgarian company specializing in high-quality technical solutions and components for horticulture and plant production. With a focus on efficiency, functionality, and durability, G-Systems develops products that simplify and optimize the cultivation process – from robust irrigation and control systems to practical accessory solutions.
Through practical development, high-quality materials, and innovative technology, G-Systems has earned a solid reputation in the industry. The company stands for reliable, high-performance products that offer efficient, user-friendly solutions for both hobbyists and professionals.
G-Systems combines technology and practical understanding to create products that growers, breeders and professional users worldwide can rely on.
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