{"product_id":"fusion-fan-controller","title":"Control FREAK Fusion Controller 4A","description":"\u003cp\u003e\u003cstrong\u003eFusion Fan Controller\u003c\/strong\u003e is a heavy duty temperature-controlled fan speed controller designed for grow rooms, tents, and controlled environments where stable climate and negative air pressure are essential. It automatically regulates both inlet and exhaust fan speeds to maintain your chosen temperature while keeping airflow balanced and efficient.\u003c\/p\u003e\n\u003cp\u003eOnce you set your desired temperature along with minimum and maximum fan speeds, the Fusion Controller continuously calculates the exact fan speed required to hold that temperature with precision and stability.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic temperature-based fan speed adjustment\u003c\/li\u003e\n\u003cli\u003eMaintains optimum negative air pressure\u003c\/li\u003e\n\u003cli\u003eCompletely silent operation with zero fan hum\u003c\/li\u003e\n\u003cli\u003eHighly accurate temperature control\u003c\/li\u003e\n\u003cli\u003eSimple automatic and manual operating modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Type:\u003c\/strong\u003e Electronic multiple fan speed controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Control:\u003c\/strong\u003e Simultaneous inlet and exhaust regulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Control:\u003c\/strong\u003e 5 step fan speed control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Sensor:\u003c\/strong\u003e 5 metre NTC temperature probe included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Silent fan speed regulation with no humming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Fans\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for most 230V AC inline and extraction fans\u003c\/li\u003e\n\u003cli\u003eCompatible with mixed-flow, centrifugal, and axial fans\u003c\/li\u003e\n\u003cli\u003eAvailable in different amp ratings to suit small tents through to larger rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose This Controller Over Others\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatically adjusts fan speed based on real-time temperature rather than fixed dial settings\u003c\/li\u003e\n\u003cli\u003ePrevents sudden temperature swings and airflow imbalance\u003c\/li\u003e\n\u003cli\u003eControls both intake and extraction fans together for improved pressure management\u003c\/li\u003e\n\u003cli\u003eRuns silently, unlike basic variable speed controllers that can cause fan noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConnect your inlet and exhaust fans within the controller’s amp rating.\u003c\/li\u003e\n\u003cli\u003eSet your target temperature and define minimum and maximum fan speeds.\u003c\/li\u003e\n\u003cli\u003eThe controller continuously fine-tunes fan speed to maintain stable conditions.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eFusion Fan Controller\u003c\/strong\u003e is ideal for growers who want automatic, quiet, and precise control of airflow without constantly adjusting fan speeds manually.\u003c\/p\u003e","brand":"CONTROL FREAK","offers":[{"title":"Default Title","offer_id":39635072155832,"sku":"2142","price":180.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/fan-controller-control-freak-fusion-controller-4a-1218099484.jpg?v=1780149132","url":"https:\/\/www.thehydrobros.com\/products\/fusion-fan-controller","provider":"The Hydro Bros","version":"1.0","type":"link"}