{"product_id":"vortex-twin-speed-thermostatic-fan-speed-controller","title":"Vortex Twin Speed Thermostatic Fan Speed Controller","description":"\u003cp\u003eThe Vortex Twin Speed Thermostatic Fan Speed Controller provides complete, automated climate management for your grow room or tent setup. Designed to control both fresh air intake and stale air extraction fans simultaneously, this intelligent unit constantly adjusts fan speeds based on real-time temperature readings to maintain your target growing environment effortlessly.\u003c\/p\u003e\n\u003cp\u003eFeaturing two independent power outlets (one intake, one exhaust), the controller accommodates fans up to a maximum load of 320 Watts (1.4 Amps) per socket. Built-in precision controls allow growers to set a target grow room temperature between 5°C and 45°C, monitored continuously via a remote temperature sensor probe. The target temperature is clearly shown on the integrated numerical digital display, backed by an active LED indicator light that confirms when climate parameters are being actively maintained.\u003c\/p\u003e\n\u003cp\u003eTo prevent fan motor hum and maintain proper air quality when the room drops below your set target, the \u003cb\u003eIdle Speed Control\u003c\/b\u003e lets you lock in a continuous minimum baseline speed between 20% and 60%. Meanwhile, the \u003cb\u003eBalance Control\u003c\/b\u003e dial lets you adjust the speed differential between intake and exhaust fans. This ensures you maintain negative air pressure at all times—preventing untreated odours, humidity, and heat from escaping into surrounding living spaces.\u003c\/p\u003e\n\u003cp\u003eEquipped with a detachable IEC main power cable and an easily accessible reset circuit breaker, the controller protects internal electronics against power surges and electrical overloads without requiring fuse replacements.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003ePro-Tip: Set your Balance Control so your intake fan runs slightly slower than your exhaust fan. You can confirm negative air pressure is achieved when your grow tent walls bow slightly inwards, guaranteeing all air escapes through your carbon filter.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Benefits:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDual Fan Control:\u003c\/b\u003e Independent power outlets for intake and extraction fans (up to 320W \/ 1.4A per socket).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAutomated Temperature Regulation:\u003c\/b\u003e Monitors room temperature via a dedicated sensor probe and ramps fan speeds up or down automatically.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNegative Pressure Balance:\u003c\/b\u003e Precision balance dial adjusts intake\/exhaust differential to prevent odour leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVariable Idle Speed (20%–60%):\u003c\/b\u003e Ensures fans never turn off completely, keeping fresh air moving and preventing dampness when temperatures fall.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eClear Digital Interface:\u003c\/b\u003e Bright numerical display shows target temperature settings (5°C–45°C) with an LED status indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBuilt-in Overload Protection:\u003c\/b\u003e Resettable circuit breaker protects your fans and controller from power surges without needing replacement fuses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":58009117458763,"sku":"HYD-0461","price":69.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/8101\/6651\/files\/HYD-0461_-_1_83726e14-ecfe-4c09-943d-b8e891ede074.jpg?v=1785576230","url":"https:\/\/florifi.co.uk\/products\/vortex-twin-speed-thermostatic-fan-speed-controller","provider":"Florifi","version":"1.0","type":"link"}