{"product_id":"gas-to-stereo-adapter-ec-fan-controller-australia","title":"GAS to Stereo Single Adapter | EC Fan Controller Compatibility Interface for Grow Room Ventilation","description":"\u003ch2\u003eThe Right Connection Between Your GAS Controller and Stereo-Input EC Fan.\u003c\/h2\u003e\u003cp\u003eThe GAS to Stereo Single Adapter is a precision signal interface engineered by Global Air Supplies to enable full control of EC (electronically commutated) inline fans via compatible GAS climate and fan controllers. Where the RJ11 adaptor serves fans with RJ11 inputs, this adapter outputs a stereo jack signal, making it the correct interface for EC fans that use stereo input connections. Without the right adaptor in place, your GAS controller cannot communicate with your EC fan, meaning fan speed modulation, temperature response, and environmental automation are unavailable regardless of how capable your controller is.\u003c\/p\u003e\u003cp\u003eIf you are running a GAS controller with a stereo-input EC fan, this adapter is the component that completes the control chain. Plug and play installation, stable signal transmission, and a compact inline footprint that keeps your setup clean and your system fully functional.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo Signal Output.\u003c\/strong\u003e Converts GAS controller output to a stereo jack signal, enabling direct communication with stereo-input EC fans for full speed modulation and environmental response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad GAS Controller Compatibility.\u003c\/strong\u003e Works with the full range of compatible GAS controllers including the Enviro, Enviro V2, EC5, Enviro 4, and EC2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug and Play Setup.\u003c\/strong\u003e Simple inline installation. No wiring, no tools, no configuration required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Signal Transmission.\u003c\/strong\u003e Maintains accurate, consistent fan response across the full speed range for smooth fan ramping and precise environmental control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design.\u003c\/strong\u003e Minimal footprint within your system. Sits cleanly between controller and fan without adding bulk to your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential Compatibility Tool.\u003c\/strong\u003e Required for stereo-input EC fan setups where a direct controller connection is not possible without signal conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eGAS controllers output a control signal to regulate EC fan speed. Stereo-input EC fans require a stereo jack connection to receive that signal. The GAS to Stereo Single Adapter sits between the controller and the fan, converting the controller output to a stereo jack signal so the fan can receive and act on speed commands accurately. Signal transmission is stable across the full operating range, ensuring the fan responds correctly to temperature changes, speed adjustments, and environmental triggers from your controller. The result is a fully integrated ventilation system where your controller and fan communicate as intended.\u003c\/p\u003e\u003ch3\u003eSystem Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction.\u003c\/strong\u003e Controller signal to stereo jack conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Controllers.\u003c\/strong\u003e GAS Enviro, GAS Enviro V2, GAS EC5, GAS Enviro 4, GAS EC2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Fans.\u003c\/strong\u003e Stereo-input EC fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type.\u003c\/strong\u003e Controller input, stereo jack output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation.\u003c\/strong\u003e Plug and play, inline connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Stability.\u003c\/strong\u003e Accurate fan modulation across full speed range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer.\u003c\/strong\u003e GAS (Global Air Supplies).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo Adaptor for EC Fan Controller.\u003c\/strong\u003e The essential interface for connecting GAS controllers to stereo-input EC fans in grow room ventilation systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGAS Controller to EC Fan Integration.\u003c\/strong\u003e Enables full speed control, temperature response, and environmental automation between GAS controllers and compatible stereo-input EC fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydroponic Fan Control System Completion.\u003c\/strong\u003e The final component in a complete controller-to-fan setup for automated hydroponic grow room ventilation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrow Room EC Fan Wiring Solution.\u003c\/strong\u003e Solves the compatibility gap between controller outputs and stereo-input fans without custom wiring or modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation System Signal Interface.\u003c\/strong\u003e Suitable for any setup where a GAS controller needs to communicate with a stereo-input EC fan.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat Sets It Apart\u003c\/h3\u003e\u003cp\u003eThis is a precision accessory engineered for the specific signal requirements of GAS controllers and stereo-input EC fans. A generic stereo cable may not maintain signal integrity at the voltage and frequency levels used by EC fan control systems, leading to erratic fan behaviour, incorrect speed response, or no communication at all. The GAS to Stereo Single Adapter is the confirmed, compatible solution for the controller and fan combinations it is designed to support. It is also worth noting the difference between this adapter and the GAS to RJ11 Adaptor: both convert GAS controller signals for EC fan use, but the stereo adapter is for fans with stereo jack inputs, while the RJ11 adaptor is for fans with RJ11 inputs. Choosing the correct one for your fan is essential.\u003c\/p\u003e\u003ch3\u003eComplete Your GAS Ventilation Control System\u003c\/h3\u003e\u003cp\u003eThis adapter is one component in a complete EC fan control system. Here is how the full GAS ecosystem fits together:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGAS Enviro Fan Controller.\u003c\/strong\u003e Entry-level temperature-based fan speed control. Simple dial interface, plug and play. View the \u003ca href=\"\/products\/gas-enviro-fan-controller-australia\"\u003eGAS Enviro Fan Controller\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGAS Enviro V2 Fan Controller.\u003c\/strong\u003e Adds humidity control, dual programmable sockets, integrated fan balancing, and LCD display for full environmental automation. View the \u003ca href=\"\/products\/gas-enviro-v2-fan-controller-australia\"\u003eGAS Enviro V2 Fan Controller\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGAS EC5 Fan Controller.\u003c\/strong\u003e Purpose-built for EC fans with Reactive Temperature Technology, integrated fan balancing, negative pressure control, and no power pack required. View the \u003ca href=\"\/products\/gas-ec5-fan-controller-australia\"\u003eGAS EC5 Fan Controller\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGAS to RJ11 Adaptor.\u003c\/strong\u003e The equivalent interface for EC fans that use RJ11 inputs rather than stereo jack connections. View the \u003ca href=\"\/products\/gas-to-rj11-adaptor-ec-fan-controller-australia\"\u003eGAS to RJ11 Adaptor\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePair the correct adapter with your GAS controller and EC fan to complete a fully integrated, automated grow room ventilation system.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction.\u003c\/strong\u003e Controller signal to stereo jack conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput.\u003c\/strong\u003e GAS controller output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput.\u003c\/strong\u003e Stereo jack (EC fan stereo input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Controllers.\u003c\/strong\u003e GAS Enviro, Enviro V2, EC5, Enviro 4, EC2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Fans.\u003c\/strong\u003e Stereo-input EC fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation.\u003c\/strong\u003e Plug and play, inline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer.\u003c\/strong\u003e GAS (Global Air Supplies)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat fans is GAS to Stereo Single Adapter compatible with?\u003c\/h3\u003e\n\u003cp\u003eGAS to Stereo Single Adapter is designed to work with compatible inline fans. EC controllers require EC-motor fans for full variable-speed control — they are not compatible with standard AC-motor fans. AC fan controllers work with standard single-phase AC fans. Check the compatibility list for your specific fan model before purchasing GAS to Stereo Single Adapter if you are retrofitting to an existing setup.\u003c\/p\u003e\n\u003ch3\u003eHow does GAS to Stereo Single Adapter automate my grow room climate?\u003c\/h3\u003e\n\u003cp\u003eGAS to Stereo Single Adapter monitors temperature and\/or humidity via its onboard or external probe and automatically adjusts fan speed to maintain your target setpoints. When temperature rises above your target, fan speed increases to extract warm air. When temperature drops, fan speed reduces to conserve heat. This removes the need for manual fan adjustments and keeps your grow room dialled in 24\/7.\u003c\/p\u003e\n\u003ch3\u003eCan I use GAS to Stereo Single Adapter with both my intake and exhaust fans?\u003c\/h3\u003e\n\u003cp\u003eMost fan controllers including GAS to Stereo Single Adapter are designed to control your primary exhaust fan. Some models include dual-channel control for both intake and exhaust. Check the number of output channels and maximum load rating before connecting multiple fans — never exceed the controller's maximum amperage rating.\u003c\/p\u003e\n\u003ch3\u003eDoes GAS to Stereo Single Adapter ship fast within Australia?\u003c\/h3\u003e\n\u003cp\u003eYes — GAS to Stereo Single Adapter ships from our Australian warehouse with fast tracked delivery Australia-wide. Most east coast orders arrive within 2–5 business days. WA, NT, and TAS orders typically arrive within 5–12 business days.\u003c\/p\u003e","brand":"GAS","offers":[{"title":"Default Title","offer_id":43209990078527,"sku":null,"price":44.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/6898\/8479\/files\/GECAS-GAS-to-Stereo-Single-Adapter_1000x1000_Grey-copy-2.png?v=1777780466","url":"https:\/\/apexgrow.com.au\/products\/gas-to-stereo-adapter-ec-fan-controller-australia","provider":"Apex Grow","version":"1.0","type":"link"}