{"title":"Fan Controllers","description":"\u003cp\u003eA fan controller adjusts the speed of your extraction and intake fans to the temperature in your tent, so they run hard when it's warm and slow down when it's cool. This collection includes Inqontrol STC temperature controllers in 8A, 16A and 32A, the STC Twinmaster 14A and Buddy 16A, SMSCOM SPC controllers, slaves and twin controllers, Dutch Masters DM-1000 and DM-1500 with thermostat, the Platinum EC controller and an SMSCOM temperature sensor. Check that the controller suits your fan type (AC or EC) and can handle its current, and whether you want to control one fan or extraction and intake together. Read our guide to \u003ca href=\"\/blogs\/nieuws\/fan-controller-for-grow-rooms\"\u003efan controllers for grow rooms\u003c\/a\u003e, and find fans in \u003ca href=\"\/collections\/absauggeraete\"\u003eextraction fans\u003c\/a\u003e and \u003ca href=\"\/collections\/rohrventilator\"\u003einline fans\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"inqontrol-stc-twinmaster-luefterregler-14a","title":"Inqontrol STC Twinmaster Fan Controller 14A","description":"\u003ch2\u003eInqontrol STC Twinmaster Fan Controller 14A: airflow and specifications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eInqontrol STC Twinmaster 14A\u003c\/strong\u003e is a software-controlled climate controller for \u003cstrong\u003eone or two fans\u003c\/strong\u003e. It automatically regulates the speed of your fans based on the temperature measured by the \u003cstrong\u003eNTC temperature sensor (5 m cable)\u003c\/strong\u003e. An \u003cstrong\u003eLDR light sensor\u003c\/strong\u003e detects whether the lights are on or off.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor one or two fans\u003c\/strong\u003e with a maximum load of 14 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoftware-controlled:\u003c\/strong\u003e automatic climate regulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensor:\u003c\/strong\u003e NTC with a 5 m cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight sensor:\u003c\/strong\u003e LDR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra safe:\u003c\/strong\u003e additional fuse, spare fuse included\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEU | UK ready sockets\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. load:\u003c\/strong\u003e 14 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of fans:\u003c\/strong\u003e 1 or 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensors:\u003c\/strong\u003e NTC temperature sensor (5 m), LDR light sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e spare fuse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Inqontrol","offers":[{"title":"Default Title","offer_id":58588811886936,"sku":"C8DMH160","price":92.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH160.jpg?v=1790619702"},{"product_id":"temperatuur-regelaar-stc-32a","title":"Temperature Controller STC 32A","description":"\u003ch2\u003eTemperature Controller STC 32A: product details and use\u003c\/h2\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4 kg\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTemperature controller for high-power devices\u003c\/h3\u003e\u003cp\u003eThe STC Temperature Controller 32A switches compatible electrical devices depending on temperature. When connecting and commissioning it, take into account the current draw, mains voltage and electrical safety of the whole system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum current:\u003c\/strong\u003e 32 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e temperature control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSelection and compatibility\u003c\/h3\u003e\u003cp\u003eCheck the product data given to make sure this variant suits your intended application.\u003c\/p\u003e\u003cp\u003eUse the specifications on this page to compare this model with other variants.\u003c\/p\u003e","brand":"Inqontrol","offers":[{"title":"Default Title","offer_id":58588812935512,"sku":"C8DMH00168","price":189.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH00168.jpg?v=1790619707"},{"product_id":"inqontrol-stc-temperaturregler-16a","title":"Inqontrol STC Temperature Controller 16A","description":"\u003ch2\u003eInqontrol STC Temperature Controller 16A: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eInqontrol STC 16A\u003c\/strong\u003e is an electronic fan controller that automatically keeps the temperature in your grow room constant. You set a minimum and maximum fan speed; the STC then regulates your fans automatically between those values based on the measured temperature.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic temperature control\u003c\/strong\u003e via the 5 m NTC temperature sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNight mode:\u003c\/strong\u003e the 5 m LDR light sensor detects when the lights go off; the STC then runs the fans at maximum for 5 minutes every hour to remove excess humidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum and maximum speed\u003c\/strong\u003e adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBandwidth (sensitivity):\u003c\/strong\u003e the lower the setting, the faster the controller reacts to temperature changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan synchronisation\u003c\/strong\u003e for one or two fans, for balanced airflow and negative pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable\u003c\/strong\u003e with the STC Buddy 16A (an extra 16 A of fans, up to 5 Buddy modules per STC)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. load:\u003c\/strong\u003e 16 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for:\u003c\/strong\u003e one or two fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensors:\u003c\/strong\u003e 5 m NTC temperature sensor, 5 m LDR light sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e spare fuse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSockets:\u003c\/strong\u003e EU | UK ready\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Inqontrol","offers":[{"title":"Default Title","offer_id":58588812968280,"sku":"C8DMH151","price":172.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH151.jpg?v=1790619708"},{"product_id":"inqontrol-stc-temperaturregler-8a","title":"Inqontrol STC Temperature Controller 8A","description":"\u003ch2\u003eInqontrol STC Temperature Controller 8A: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eInqontrol STC 8A\u003c\/strong\u003e is an electronic fan controller that automatically keeps the temperature in your grow room constant. You set a minimum and maximum fan speed; the STC then regulates your fans automatically between those values based on the measured temperature.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic temperature control\u003c\/strong\u003e via the 5 m NTC temperature sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNight mode:\u003c\/strong\u003e the 5 m LDR light sensor detects when the lights go off; the STC then runs the fans at maximum for 5 minutes every hour to remove excess humidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum and maximum speed\u003c\/strong\u003e adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBandwidth (sensitivity):\u003c\/strong\u003e the lower the setting, the faster the controller reacts to temperature changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan synchronisation\u003c\/strong\u003e for one or two fans, for balanced airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable\u003c\/strong\u003e with the STC Buddy 16A (an extra 16 A of fans, up to 5 Buddy modules per STC)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. load:\u003c\/strong\u003e 8 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for:\u003c\/strong\u003e one or two fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensors:\u003c\/strong\u003e 5 m NTC temperature sensor, 5 m LDR light sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains cable:\u003c\/strong\u003e 1.5 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e spare fuse\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePlug \u0026amp; play\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Inqontrol","offers":[{"title":"Default Title","offer_id":58588813001048,"sku":"C8DMH150","price":143.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH150.jpg?v=1790619708"},{"product_id":"inqontrol-stc-temperaturregler-buddy-16a","title":"Inqontrol STC Temperature Controller Buddy 16A","description":"\u003ch2\u003eInqontrol STC Temperature Controller Buddy 16A: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eInqontrol STC Buddy 16A\u003c\/strong\u003e is an \u003cstrong\u003eexpansion module\u003c\/strong\u003e for the Inqontrol \u003cstrong\u003eSTC 8A and STC 16A\u003c\/strong\u003e controllers. It is not a standalone controller: it lets your STC master control an \u003cstrong\u003eadditional 16 A of fans\u003c\/strong\u003e. The Buddy is plug \u0026amp; play thanks to the supplied link cable and power cord.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion for STC 8A \/ 16A:\u003c\/strong\u003e adds an extra 16 A fan capacity to your STC master\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo modes:\u003c\/strong\u003e automatic (controlled by the STC master) or 100% (full speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable:\u003c\/strong\u003e up to 5 STC Buddy modules per STC master\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; play:\u003c\/strong\u003e link cable and power cord included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePlug the link cable into the STC master controller\u003c\/li\u003e\n\u003cli\u003ePlug the STC Buddy into the wall socket\u003c\/li\u003e\n\u003cli\u003eConnect your fans to the Buddy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e max. 16 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 220–240 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Inqontrol STC 8A and STC 16A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e link cable and power cord\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Inqontrol","offers":[{"title":"Default Title","offer_id":58588813033816,"sku":"C8DMH00169","price":95.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH00169.jpg?v=1790619710"},{"product_id":"dutch-masters-lueftersteuerung-dm-1000","title":"Dutch Masters Fan Controller DM-1000","description":"\u003ch2\u003eDutch Masters Fan Controller DM-1000: airflow and specifications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eDutch Masters Fan Controller DM-1000\u003c\/strong\u003e was developed to precisely control \u003cstrong\u003efans with a power rating of up to 1000 watts\u003c\/strong\u003e. It gives growers an easy way to fine-tune air circulation in the \u003cstrong\u003egrow tent or greenhouse\u003c\/strong\u003e, creating a stable climate for healthy plant growth.\u003c\/p\u003e\u003cp\u003eUsing the \u003cstrong\u003estepless rotary dial\u003c\/strong\u003e, you can set the speed of the connected fan exactly. This lets you \u003cstrong\u003etailor air circulation\u003c\/strong\u003e to each stage of plant growth.\u003c\/p\u003e\u003cp\u003eThanks to its robust build, the DM-1000 is designed for continuous use and offers reliability and a long service life. It is ideal for hobby growers looking for a straightforward fan control solution.\u003c\/p\u003e\u003ch3\u003eBenefits of the Dutch Masters Fan Controller DM-1000\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eRated up to 1000W:\u003c\/strong\u003e Suitable for small to medium-sized fans\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eEasy to use:\u003c\/strong\u003e Stepless rotary dial for adjusting speed\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eOptimal climate:\u003c\/strong\u003e Better control of temperature and air circulation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCompact \u0026amp; reliable:\u003c\/strong\u003e Robust build for continuous operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eVersatile:\u003c\/strong\u003e For extraction and circulation fans in indoor growing\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications – Dutch Masters Fan Controller DM-1000\u003c\/h3\u003e\u003ch3\u003eBuy the Dutch Masters Fan Controller DM-1000\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eDutch Masters Fan Controller DM-1000\u003c\/strong\u003e is a compact, reliable and easy-to-use solution for \u003cstrong\u003eflexibly adjusting fan speed\u003c\/strong\u003e and ensuring a healthy climate in indoor growing.\u003c\/p\u003e","brand":"Dutch Masters","offers":[{"title":"Default Title","offer_id":58588814311768,"sku":"C8DMH00076","price":16.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH76.jpg?v=1790619717"},{"product_id":"dutch-masters-lueftersteuerung-mit-thermostat-dm-1500","title":"Dutch Masters Fan Controller with Thermostat DM-1500","description":"\u003ch2\u003eDutch Masters Fan Controller with Thermostat DM-1500: airflow and specifications\u003c\/h2\u003e\u003cp\u003eThe Dutch Masters Fan Controller with Thermostat DM-1500 is the model for automatic climate control in indoor growing. With a capacity of up to 1500 watts, it handles powerful extraction and circulation fans and keeps temperature and air circulation in the optimal range at all times.\u003c\/p\u003e\u003cp\u003eThe built-in \u003cstrong\u003ethermostat sensor\u003c\/strong\u003e continuously measures room temperature and automatically adjusts the speed of the connected fans. This ensures a \u003cstrong\u003estable climate\u003c\/strong\u003e, which is essential for healthy growth and high yields.\u003c\/p\u003e\u003cp\u003eYou simply set the \u003cstrong\u003edesired target temperature\u003c\/strong\u003e and the controller takes care of adjusting fan output. You can also set a \u003cstrong\u003eminimum speed\u003c\/strong\u003e, so ventilation never stops completely and there is always a base level of airflow.\u003c\/p\u003e\u003cp\u003eWith its robust build, easy operation and high reliability, the DM-1500 is the right choice for \u003cstrong\u003ehobby and professional growers\u003c\/strong\u003e who want to automate their climate control.\u003c\/p\u003e\u003ch3\u003eBenefits of the Dutch Masters Fan Controller DM-1500\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eHigh load capacity:\u003c\/strong\u003e Suitable for fans up to 1500W\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eAutomatic climate control:\u003c\/strong\u003e Thermostat-controlled fan regulation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePrecise control:\u003c\/strong\u003e Adjustable target temperature \u0026amp; minimum speed\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eEnergy-efficient:\u003c\/strong\u003e Optimises the fans' power consumption\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eStable climate:\u003c\/strong\u003e Consistent conditions for healthy plant growth\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eRobust \u0026amp; reliable:\u003c\/strong\u003e Built for continuous operation in indoor growing\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications – Dutch Masters Fan Controller DM-1500\u003c\/h3\u003e\u003ch3\u003eBuy the Dutch Masters Fan Controller DM-1500\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eDutch Masters Fan Controller with Thermostat DM-1500\u003c\/strong\u003e is the ideal solution for \u003cstrong\u003ereliable, energy-efficient and automatic climate control\u003c\/strong\u003e in indoor growing. Robust, precise and easy to use – ideal for hobby and professional growers.\u003c\/p\u003e","brand":"Dutch Masters","offers":[{"title":"Default Title","offer_id":58588814737752,"sku":"C8DMH00075","price":25.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8DMH75.jpg?v=1790619718"},{"product_id":"smscom-spc-slave-16a-mk2","title":"SMSCOM SPC Slave – 16A MK2","description":"\u003ch2\u003eSMSCOM SPC Slave – 16A MK2: product details and use\u003c\/h2\u003e A stable temperature and controlled air exchange are decisive factors for successful indoor growing. The SMSCOM SPC Slave – 16A MK2 was developed to extend the capacity of an existing SMSCOM Smart Fan Controller. The module lets you run additional extraction fans, so larger grow rooms or installations with several fans can also be operated reliably. The SPC Slave works as an expansion module and is used in combination with a compatible SMSCOM Smart Fan Controller. All connected fans then automatically follow the settings of the main controller. This ensures even air circulation and a stable climate throughout the entire grow space. With a maximum switching capacity of 16 amps, the SPC Slave MK2 is particularly suited to professional growers or larger installations with powerful extraction systems. The module helps reduce temperature and humidity fluctuations, supporting a consistent climate throughout the whole cycle. \u003ch3\u003eFeatures and benefits\u003c\/h3\u003e The SMSCOM SPC Slave extends the capacity of your existing ventilation controller without the need for a second control system. Several fans can run in sync, spreading the airflow evenly through the grow room. It is installed as an add-on to a compatible SMSCOM controller. Once connected, the slave automatically takes over the control signals of the main unit. Operation stays simple, and all connected fans respond at the same time to temperature changes or manual settings. Powerful ventilation supports healthy plants at every stage of development. Even air movement helps remove heat, regulate humidity and maintain a stable microclimate. \u003ch3\u003eUse\u003c\/h3\u003e The SMSCOM SPC Slave – 16A MK2 is used exclusively in combination with a compatible SMSCOM Smart Fan Controller. Steps: \u003cul\u003e\n\u003cli\u003eConnect the SPC Slave to the main controller.\u003c\/li\u003e\n\u003cli\u003eConnect additional extraction fans to the slave.\u003c\/li\u003e\n\u003cli\u003eControl is handled automatically by the main controller.\u003c\/li\u003e\n\u003cli\u003eSuitable for continuous operation in indoor grow rooms.\u003c\/li\u003e\n\u003c\/ul\u003e The module can be used regardless of the growing medium and suits all indoor growing methods. \u003ch3\u003eCompatibility\u003c\/h3\u003e The SMSCOM SPC Slave – 16A MK2 is intended for use with compatible SMSCOM Smart Fan Controllers. It extends existing ventilation systems and allows additional fans to run in sync under the same control. \u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: expansion module (slave) for fan control\u003c\/li\u003e\n\u003cli\u003eMaximum load: 16 A\u003c\/li\u003e\n\u003cli\u003eApplication: control of additional extraction fans\u003c\/li\u003e\n\u003cli\u003eUse: indoor grow rooms\u003c\/li\u003e\n\u003cli\u003eSuitable for: soil, coco and hydroponics\u003c\/li\u003e\n\u003cli\u003eSuitable stage: veg and flower\u003c\/li\u003e\n\u003cli\u003ePower supply: mains\u003c\/li\u003e\n\u003cli\u003eCompatibility: SMSCOM Smart Fan Controller\u003c\/li\u003e\n\u003cli\u003eVersion: MK2\u003c\/li\u003e\n\u003cli\u003eWhat's in the box: SPC Slave – 16A MK2\u003c\/li\u003e\n\u003c\/ul\u003e The SMSCOM SPC Slave – 16A MK2 is the right solution for growers who want to expand their ventilation system without resorting to a separate controller. Synchronised control of several fans lets you manage the room climate efficiently and reliably – in small as well as larger indoor grow setups.","brand":"SMSCOM","offers":[{"title":"Default Title","offer_id":58588836692312,"sku":"C8DMH00236","price":193.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/SMSCOM-SPC-Slave-controller-front-view.jpg?v=1790619883"},{"product_id":"smscom-twin-controller-mk2-4-5a","title":"SMSCOM Twin Controller MK2 -4.5A","description":"\u003ch2\u003eSMSCOM Twin Controller MK2 -4.5A: measuring, monitoring and adjusting\u003c\/h2\u003e\u003cp\u003eThe Twin Controller 4.5A was developed to give growers reliable, automatic control over their grow room climate. The integrated sensor constantly measures the temperature and regulates both the intake and extraction fans to maintain the set target value.\u003cbr\u003eThe controller keeps the negative pressure in the grow room constant – crucial for effective odour control. Stepless speed control significantly reduces fan noise and ensures energy-efficient operation.\u003c\/p\u003e\u003ch3\u003eKey benefits of the SMSCOM Twin Controller 4.5A\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eDual-channel control\u003c\/strong\u003e for intake and extraction\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e4.5 A total capacity\u003c\/strong\u003e – ideal for small \u0026amp; medium fans\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eAutomatic temperature control\u003c\/strong\u003e with precise sensor\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eConstant negative pressure\u003c\/strong\u003e for maximum odour control\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eStepless, low-noise speed control\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSimple plug-\u0026amp;-play design\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eIdeal for grow tents and compact spaces\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct description \/ product details\u003c\/h3\u003e\u003ch3\u003eEffect \u0026amp; properties\u003c\/h3\u003e\u003cp\u003eThe Twin Controller monitors the temperature and automatically adjusts the speed of both fans. The climate stays stable – no overheating, no big fluctuations.\u003cbr\u003eControlled air movement improves CO₂ availability, prevents humidity problems and optimises photosynthesis. Because intake and extraction work in sync, negative pressure stays constant, effectively preventing odour problems.\u003c\/p\u003e\u003ch3\u003eSuitable growing systems\u003c\/h3\u003e\u003cp\u003eIdeal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eGrow tents up to medium-sized grow rooms\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExtraction and intake fans\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCarbon filter systems\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIndoor crops with heat-sensitive varieties\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCompact \u0026amp; beginner setups\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse \/ installation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSet the target temperature on the dial\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eConnect the intake and extraction fans\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePlace the temperature sensor in the grow room\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe controller regulates automatically based on sensor readings\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBest position: at plant height, not directly under the lamp\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComposition \/ components\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSMSCOM Twin Controller 4.5A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExternal temperature sensor\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDials for temperature \u0026amp; minimum speed\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStepless fan control\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRobust plastic housing\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eModel: \u003cstrong\u003eSMSCOM Twin Controller 4.5A\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMax. load: \u003cstrong\u003e4.5 A\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eControl: automatic temperature \u0026amp; fan control\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSensor: external cable probe\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eVoltage: 230 V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eApplication: control of intake \u0026amp; extraction fans\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMSCOM","offers":[{"title":"Default Title","offer_id":58588836757848,"sku":"C8DMH00238","price":86.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8HOR04000.jpg?v=1790619884"},{"product_id":"smscom-twin-controller-mk2-7a","title":"SMSCOM Twin Controller MK2 -7A","description":"\u003ch2\u003eSMSCOM Twin Controller MK2 -7A: measuring, monitoring and adjusting\u003c\/h2\u003e\u003cp\u003eThe SMSCOM Twin Controller 7A is a high-quality dual fan controller that controls two fans independently to ensure a constant temperature and stable negative pressure in the grow room. The unit runs almost silently, prevents temperature fluctuations and keeps the climate perfectly balanced.\u003cbr\u003eThe external temperature sensor constantly measures the environment and adjusts fan output automatically. This makes the 7A controller ideal for small to medium-sized grow tents and grow rooms that need maximum climate stability.\u003c\/p\u003e\u003ch3\u003eWhy the SMSCOM Twin Controller 7A?\u003c\/h3\u003e\u003ch3\u003eAutomatic temperature control\u003c\/h3\u003e\u003cp\u003eFan output adjusts itself to the measured temperature.\u003c\/p\u003e\u003ch3\u003eStable negative pressure\u003c\/h3\u003e\u003cp\u003eIdeal for carbon filters – prevents odours escaping.\u003c\/p\u003e\u003ch3\u003eTwo separate fan outputs\u003c\/h3\u003e\u003cp\u003eIndependent control of intake and extraction (up to 7A total load).\u003c\/p\u003e\u003ch3\u003eVery quiet operation\u003c\/h3\u003e\u003cp\u003eNo jerks or noise peaks, thanks to stepless control.\u003c\/p\u003e\u003ch3\u003ePlug-\u0026amp;-play installation\u003c\/h3\u003e\u003cp\u003eJust connect, set the values, done.\u003c\/p\u003e\u003ch3\u003eProduct description \/ product details\u003c\/h3\u003e\u003ch3\u003eEffect \u0026amp; properties\u003c\/h3\u003e\u003cp\u003eThe Twin Controller ensures even temperatures and protects plants from heat or cold stress. At the same time, it maintains controlled negative pressure, which is particularly important when carbon filters are in use.\u003cbr\u003eThe controller works steplessly, preventing jerky fan movements. The precise sensor delivers accurate readings and enables smooth adjustment of fan speed – ideal for calm, stable growing conditions.\u003c\/p\u003e\u003ch3\u003eSuitable growing systems\u003c\/h3\u003e\u003cp\u003eIdeal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSmall \u0026amp; mid-size grow tents (80×80 to 150×150 cm)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIndoor grow rooms\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExtraction systems with carbon filter\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAC inline fans \u0026amp; box fans\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTemperature-critical crops\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse \/ installation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eConnect two fans (intake \u0026amp; extraction)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePlace the temperature sensor in the room (not directly under the light)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSet the desired temperature \u0026amp; minimum speed\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eThe controller regulates both fans automatically\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRegularly make sure fans are clean and airflow is unobstructed\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComposition \/ components\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eTwin Controller (stepless control)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExternal temperature sensor\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTwo fan connections\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRobust plastic housing\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDials for temp. \u0026amp; min. speed\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eModel: \u003cstrong\u003eSMSCOM Twin Controller 7A\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTotal load: \u003cstrong\u003eup to 7 amps\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOutputs: 2 fan connections\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eControl: temperature \u0026amp; negative pressure\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSensor: external temperature sensor\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOperation: stepless, very quiet\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eApplication: indoor grow rooms \/ grow tents\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMSCOM","offers":[{"title":"Default Title","offer_id":58588836790616,"sku":"C8DMH00239","price":95.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/C8HOR04001.jpg?v=1790619884"},{"product_id":"platinum-ec-temperatur-und-drehzahlregler","title":"Platinum EC Temperature and Speed Controller","description":"\u003ch2\u003ePlatinum EC Temperature and Speed Controller: product details and use\u003c\/h2\u003e\u003ch3\u003eAutomatic temperature control for EC fans\u003c\/h3\u003e A well-tuned extraction system is the foundation of a stable climate in the grow room. However, if the fan runs at full power all the time, the room often cools down more than necessary, which leads to unnecessary temperature swings, especially in the colder months. The Platinum EC Temperature \u0026amp; Speed Controller was developed to solve exactly this problem: it continuously measures the temperature in the grow room and automatically adjusts the speed of the connected EC fan, instead of letting the fan run constantly at a fixed setting. Because the controller is designed specifically for EC fans (electronically commutated fans), the speed can be finely adjusted over a very wide range without any significant loss of energy efficiency, as would happen with simple dimmers for AC fans. This allows more precise temperature control: when the room temperature rises, the controller automatically increases fan output to remove more warm air. When the temperature falls again, the speed is reduced accordingly. This benefits both the plants, which thrive in more stable climate conditions, and the fan itself, as constant full-load operation is avoided. Use: the controller is plug and play. It connects to the control input of the EC fan via the supplied cable with a 3.5 mm jack and a 4-pin connector and works with a PWM signal, so no external power supply is needed. The supplied temperature sensor (4 m cable) is placed in the grow room, ideally at plant height and not right next to light or heat sources, to avoid false readings. You set the desired temperature, and the maximum fan speed is configurable. It is suitable for both the vegetative and flowering stages, as a stable temperature matters in both. The controller works with any growing medium, as it only regulates the room climate via fan control. Compatibility: the Platinum EC Temperature \u0026amp; Speed Controller is designed for use with EC fans that support variable speed control. It is important that the connected fan is an EC model, as standard AC fans should be run with conventional triac dimmers, not EC controllers. Specifications: \u003cul\u003e\n\u003cli\u003eUnit type: digital EC fan controller\u003c\/li\u003e\n\u003cli\u003eControl type: temperature-based automatic speed control\u003c\/li\u003e\n\u003cli\u003eSignal: PWM\u003c\/li\u003e\n\u003cli\u003ePower supply: no external power supply required\u003c\/li\u003e\n\u003cli\u003eSettings: target temperature, configurable maximum speed\u003c\/li\u003e\n\u003cli\u003eIncluded: temperature sensor, 4 m cable with 3.5 mm jack\u003c\/li\u003e\n\u003cli\u003eApplication: grow tent, grow room, greenhouse\u003c\/li\u003e\n\u003cli\u003eCompatibility: EC fans\u003c\/li\u003e\n\u003cli\u003eGrowth stage: vegetative and flowering stage\u003c\/li\u003e\n\u003c\/ul\u003e For exact details on compatible fan models and other technical details, we recommend consulting the manufacturer's data sheet or packaging.","brand":"Platinum","offers":[{"title":"Default Title","offer_id":58588881748312,"sku":"C8DMH00226","price":47.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/Screenshot-2026-07-06-at-13.02.37.png?v=1790620183"},{"product_id":"smscom-spc-controller-8a-mk2","title":"SMSCOM SPC Controller - 8A mk2","description":"\u003ch2\u003eSMSCOM SPC Controller - 8A mk2: measuring, monitoring and adjusting\u003c\/h2\u003e A stable climate is one of the most important requirements for successful indoor growing. Temperature and air circulation affect plant growth throughout the entire crop, from veg to flower. The SMSCOM SPC Controller – 8A MK2 was developed to control extraction fans automatically and steplessly, creating an even room climate. The controller continuously measures the temperature and automatically adjusts the speed of the connected fan to actual demand. This avoids large temperature swings and keeps air circulation constant. At the same time, the fan runs much more quietly than with conventional on\/off switching or transformer steps. With a maximum load of 8 amps, the SMSCOM SPC Controller MK2 is suitable for many extraction systems in grow tents and medium-sized indoor grow rooms. The integrated Motion Flow technology provides smooth, continuous speed control, reducing vibration and helping extend the life of the connected fan. \u003ch3\u003eFeatures and benefits\u003c\/h3\u003e The SMSCOM SPC Controller – 8A MK2 was developed to keep the climate in the grow room as constant as possible. By automatically adjusting the fan speed, only the power actually needed is used. This can contribute to more energy-efficient operation and prevents unnecessary noise. Motion Flow technology allows stepless control without abrupt speed changes, so many compatible fans run more quietly and smoothly. Operation is straightforward via the adjustment dials on the unit. Once installed, the controller takes over automatic control of the connected extraction fan, so all you need to do is set the desired temperature. \u003ch3\u003eUse\u003c\/h3\u003e The SMSCOM SPC Controller – 8A MK2 is installed between the mains and the extraction fan. How to use: \u003cul\u003e\n\u003cli\u003eConnect the controller to the mains.\u003c\/li\u003e\n\u003cli\u003eConnect the extraction fan to the controller.\u003c\/li\u003e\n\u003cli\u003eSet the desired temperature.\u003c\/li\u003e\n\u003cli\u003eThe controller automatically regulates the fan speed according to the measured room temperature.\u003c\/li\u003e\n\u003c\/ul\u003e The controller is suitable for continuous operation throughout the entire crop and can be used in both the vegetative and flowering stages. \u003ch3\u003eCompatibility\u003c\/h3\u003e The SMSCOM SPC Controller – 8A MK2 is designed for use with compatible AC extraction fans. For larger ventilation systems, the controller can be expanded with a compatible SMSCOM SPC Slave to control additional fans in sync. \u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: climate controller for extraction fans\u003c\/li\u003e\n\u003cli\u003eBrand: SMSCOM\u003c\/li\u003e\n\u003cli\u003eModel: SPC Controller MK2\u003c\/li\u003e\n\u003cli\u003eMaximum load: 8 A\u003c\/li\u003e\n\u003cli\u003eFunction: automatic temperature and speed control\u003c\/li\u003e\n\u003cli\u003eTechnology: Motion Flow\u003c\/li\u003e\n\u003cli\u003eApplication: indoor grow, grow tent and greenhouse\u003c\/li\u003e\n\u003cli\u003eSuitable for: soil, coco and hydro\u003c\/li\u003e\n\u003cli\u003eGrowth stage: veg and flower\u003c\/li\u003e\n\u003cli\u003ePower supply: mains\u003c\/li\u003e\n\u003cli\u003eExpandable: yes, with compatible SMSCOM SPC Slave modules\u003c\/li\u003e\n\u003c\/ul\u003e The SMSCOM SPC Controller – 8A MK2 is a reliable solution for growers who want to control their ventilation automatically and precisely. By continuously adjusting the fan speed, the controller supports a stable climate in the grow room and ensures quiet, efficient operation of the connected ventilation system.","brand":"SMSCOM","offers":[{"title":"Default Title","offer_id":58588883059032,"sku":"C8DMH00235","price":158.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/SMSCOM-SPC-8A-controller-front-view.jpg?v=1790620193"},{"product_id":"smscom-temperatursensor","title":"SMSCOM Temperature Sensor","description":"\u003ch2\u003eSMSCOM Temperature Sensor: product details and use\u003c\/h2\u003e A constant room climate is an important requirement for healthy plant growth. Temperature and air circulation affect plant development throughout the entire crop, from veg to flower. The SMSCOM Temperature Sensor is a genuine temperature probe that enables precise measurement of the ambient temperature in combination with compatible SMSCOM Smart Controllers. The sensor continuously transmits the current temperature to the connected controller. Based on these readings, the controller can automatically adjust the speed of the extraction fan to keep the climate in the grow room as stable as possible. Reliable temperature measurement is crucial for the entire ventilation system to work correctly. The SMSCOM Temperature Sensor is suitable as a replacement if the original sensor fails or for swapping out a worn or damaged temperature probe. Using a genuine SMSCOM sensor keeps full compatibility with your controller. \u003ch3\u003eFeatures and benefits\u003c\/h3\u003e The temperature probe continuously measures the room temperature and sends the readings to the connected SMSCOM controller. This allows the fan control to respond precisely to temperature changes and regulate the fan speed automatically. Using a genuine sensor ensures reliable communication with compatible SMSCOM control units. A correctly working temperature probe helps reduce temperature swings and maintain an even climate in your indoor grow. Thanks to its compact design, the sensor is easy to position in the grow room and easy to replace when needed. \u003ch3\u003eUse\u003c\/h3\u003e The SMSCOM Temperature Sensor is connected directly to a compatible SMSCOM Smart Controller. How to use: \u003cul\u003e\n\u003cli\u003eDisconnect the existing temperature probe from the controller.\u003c\/li\u003e\n\u003cli\u003eConnect the new SMSCOM Temperature Sensor.\u003c\/li\u003e\n\u003cli\u003ePlace the sensor in a representative spot in the grow room.\u003c\/li\u003e\n\u003cli\u003eMake sure the sensor is not directly exposed to lamps or heat sources, to ensure the most accurate temperature readings possible.\u003c\/li\u003e\n\u003c\/ul\u003e The sensor is suitable for continuous operation throughout the entire crop. \u003ch3\u003eCompatibility\u003c\/h3\u003e The SMSCOM Temperature Sensor is designed as a genuine spare part for compatible SMSCOM Smart Controllers. Before buying, check that the sensor is compatible with your controller model. \u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: temperature probe (NTC sensor)\u003c\/li\u003e\n\u003cli\u003eBrand: SMSCOM\u003c\/li\u003e\n\u003cli\u003eUse: temperature measurement for fan controllers\u003c\/li\u003e\n\u003cli\u003eFunction: measuring ambient temperature\u003c\/li\u003e\n\u003cli\u003eApplication: indoor grow\u003c\/li\u003e\n\u003cli\u003eSuitable for: grow tents and greenhouses\u003c\/li\u003e\n\u003cli\u003eCompatibility: compatible SMSCOM Smart Controllers\u003c\/li\u003e\n\u003cli\u003eGenuine spare part: yes\u003c\/li\u003e\n\u003c\/ul\u003e The SMSCOM Temperature Sensor is the right solution for growers who want to run a compatible SMSCOM Smart Controller reliably. As a genuine temperature probe, it provides precise temperature readings and supports automatic climate control that keeps conditions in the grow room constant throughout the entire crop.","brand":"SMSCOM","offers":[{"title":"Default Title","offer_id":58588884042072,"sku":"C8DMH00234","price":16.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/SMSCOM-Smart-NTC-front-view.jpg?v=1790620193"},{"product_id":"can-fan-ec-speed-controller","title":"Can-Fan EC Speed Controller","description":"\u003ch2\u003eCan-Fan EC Speed Controller: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eCan-Fan EC Speed Controller\u003c\/strong\u003e gives you simple, manual control over the speed of your \u003cstrong\u003eCan-Fan EC fans\u003c\/strong\u003e, such as the \u003cstrong\u003eQ-Max EC\u003c\/strong\u003e and \u003cstrong\u003eMax-Fan Pro EC\u003c\/strong\u003e. Turn the dial, set the speed, done.\u003c\/p\u003e\u003cp\u003eIt is \u003cstrong\u003eplug and play\u003c\/strong\u003e via the jack connector and needs no separate power supply. EC fans are regulated electronically, so you lower the speed without the humming you know from cheap transformer controllers. Need automatic control on temperature? Then choose the Can-Fan EC Temperature \u0026amp; Speed Controller.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple speed control\u003c\/strong\u003e: set the fan speed of your EC fan by hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug and play\u003c\/strong\u003e: jack connection, no extra power supply needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent regulation\u003c\/strong\u003e: EC speed control without humming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for Can-Fan EC\u003c\/strong\u003e: for Q-Max EC and Max-Fan Pro EC fans.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e fan speed control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Can-Fan EC fans (Q-Max EC, Max-Fan Pro EC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensor:\u003c\/strong\u003e no\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003ePlug the controller's jack into your EC fan (or into a splitter if you run several fans). Turn the dial to the speed you want and check the climate in your grow tent after a while.\u003c\/p\u003e\u003cp\u003eTip: run your fan a bit slower at night or in the lights-off period to save energy and reduce noise, and turn it up when the lamps are on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan-Fan EC Speed Controller – easy, silent speed control for your EC fan.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Can-Fan","offers":[{"title":"Default Title","offer_id":58743858200920,"sku":"C8CNF04625","price":22.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/b23471d42afa923187b42dc8b996d0d8.png?v=1791809150"},{"product_id":"can-fan-ec-temperature-speed-controller","title":"Can-Fan EC Temperature \u0026 Speed Controller","description":"\u003ch2\u003eCan-Fan EC Temperature \u0026amp; Speed Controller: product details and use\u003c\/h2\u003e\u003cp\u003eLet your extraction react to the climate in your grow room automatically. The \u003cstrong\u003eCan-Fan EC Temperature \u0026amp; Speed Controller\u003c\/strong\u003e regulates the speed of your \u003cstrong\u003eCan-Fan EC fan\u003c\/strong\u003e based on the measured temperature, between a \u003cstrong\u003eminimum and maximum speed\u003c\/strong\u003e that you set yourself.\u003c\/p\u003e\u003cp\u003eThree dials make set-up quick, and the \u003cstrong\u003etemperature sensor on a 4 m cable\u003c\/strong\u003e lets you measure exactly where it matters: at canopy height. It is plug and play and needs no separate power supply.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic climate control\u003c\/strong\u003e: fan speed follows the temperature in your grow room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMin and max speed\u003c\/strong\u003e: keep a constant air exchange and limit noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 m sensor cable\u003c\/strong\u003e: place the sensor at canopy height.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug and play\u003c\/strong\u003e: 3.5 mm jack connection, no extra power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Can-Fan EC\u003c\/strong\u003e: Q-Max EC and Max-Fan Pro EC fans.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e temperature + min\/max speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e 3 dials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor:\u003c\/strong\u003e temperature, 4 m cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 3.5 mm 4-pole jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Q-Max EC, Max-Fan Pro EC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003ePlug the controller into your EC fan and hang the temperature sensor at canopy height, out of direct light and not right under the lamp. Set the target temperature and the minimum and maximum fan speed with the dials.\u003c\/p\u003e\u003cp\u003eThe minimum speed keeps fresh air moving, also in the lights-off period; the maximum speed caps noise and power use when it gets hot.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan-Fan EC Temperature \u0026amp; Speed Controller – your climate on autopilot.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Can-Fan","offers":[{"title":"Default Title","offer_id":58743861739864,"sku":"C8CNF04626","price":86.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/4d4e4f0b500afa0c4cce9a5efd8c1f1a.png?v=1791809154"},{"product_id":"smscom-smart-controller-6-5a-mk2","title":"SMSCOM Smart Controller 6.5A MK2","description":"\u003ch2\u003eSMSCOM Smart Controller 6.5A MK2: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSMSCOM Smart Controller 6.5A MK2\u003c\/strong\u003e gives you control over your \u003cstrong\u003eextraction fan\u003c\/strong\u003e. Out of the box it works as a \u003cstrong\u003emanual fan speed controller\u003c\/strong\u003e: turn the dial and set the speed that suits your grow tent, often with a quieter fan as a bonus.\u003c\/p\u003e\u003cp\u003eAdd the optional \u003cstrong\u003eSMSCOM Temperature Sensor\u003c\/strong\u003e (sold separately) and the controller measures the room temperature and adjusts fan speed automatically to hold your set temperature.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo modes\u003c\/strong\u003e: manual speed or automatic temperature control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5 A max. load\u003c\/strong\u003e: suitable for most grow tent fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable\u003c\/strong\u003e: with the SMSCOM temperature sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuieter fan\u003c\/strong\u003e: run your fan only as fast as needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable climate\u003c\/strong\u003e: automatic mode reacts to temperature changes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. load:\u003c\/strong\u003e 6.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersion:\u003c\/strong\u003e MK2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e manual speed \/ automatic temperature control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensor:\u003c\/strong\u003e optional, sold separately (3 m probe)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003ePlug the controller into the mains and plug your extraction fan into the controller. Use the dial to set the fan speed manually.\u003c\/p\u003e\u003cp\u003eFor automatic control, connect the SMSCOM temperature sensor, hang it at canopy height and set your target temperature. The controller then adjusts the fan speed to keep your grow climate on target.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSMSCOM Smart Controller 6.5A MK2 – smart fan control, manual or automatic.\u003c\/strong\u003e\u003c\/p\u003e","brand":"SMSCOM","offers":[{"title":"Default Title","offer_id":58744072569176,"sku":"C8DMH00233","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/0822d96231f4a7375f2e5667e47d221c.jpg?v=1791813278"},{"product_id":"inqontrol-single-fan-controller-6-5-a","title":"Inqontrol Single Fan Controller 6.5 A","description":"\u003ch2\u003eInqontrol Single Fan Controller 6.5 A: product details and use\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eInqontrol Single Fan Controller 6.5 A\u003c\/strong\u003e regulates the speed of your \u003cstrong\u003eAC fan\u003c\/strong\u003e quietly and precisely. Used stand-alone, you set the fan speed manually with the \u003cstrong\u003emin\/max dial\u003c\/strong\u003e; add the optional Inqontrol NTC temperature sensor (sold separately) and the controller adjusts the speed automatically on temperature.\u003c\/p\u003e\u003cp\u003eSpeed control works without the humming that cheaper controllers often cause, so your grow room stays quiet while the climate stays on target.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet control\u003c\/strong\u003e: speed control for AC fans without humming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 6.5 A\u003c\/strong\u003e: dynamic range of 0.5-6.5 A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional temperature control\u003c\/strong\u003e: with the Inqontrol NTC sensor (sold separately).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple operation\u003c\/strong\u003e: set min\/max speed with the dial.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. load:\u003c\/strong\u003e 6.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic range:\u003c\/strong\u003e 0.5-6.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 230-240 V, 50 Hz, single phase\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003ePlug your AC fan into the controller and set the minimum and maximum speed with the dial. Want automatic control? Connect the Inqontrol NTC temperature sensor and place it at canopy height.\u003c\/p\u003e\u003cp\u003eCheck the current draw of your fan before connecting: it must stay within the 6.5 A range of the controller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInqontrol Single Fan Controller 6.5 A – quiet, precise fan control.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Inqontrol","offers":[{"title":"Default Title","offer_id":58744112939352,"sku":"C8DMH0161","price":64.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/23e83122f279e3008f22ab272d5553ce.png?v=1791813345"},{"product_id":"thermostat-luefterregler-dm-1500-thermo-hygrometer","title":"Thermostat Fan Controller DM-1500 + Thermo-Hygrometer","description":"\u003cp\u003eDutch Masters DM-1500 fan controller with thermostat plus a thermo-hygrometer with probe. Your extraction fan runs automatically on temperature, and you keep an eye on the climate.\u003c\/p\u003e\u003ch2\u003eWhat's in the set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/dutch-masters-lueftersteuerung-mit-thermostat-dm-1500\"\u003eDutch Masters Fan Controller with Thermostat DM-1500\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1×\u003c\/strong\u003e \u003ca href=\"\/products\/thermo-hygrometer-mit-sonde\"\u003eThermo-Hygrometer with Probe\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy this set\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAll parts are matched to each other – no searching for the right size or diameter\u003c\/li\u003e\n\u003cli\u003eEverything in one order, shipped as the original products\u003c\/li\u003e\n\u003cli\u003eCheaper than buying the items separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBought separately: €35.60. As a set: €32.95 – you save €2.65.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePrices as of October 2026. The set ships as separate original products; stock is always calculated from the individual items.\u003c\/em\u003e\u003c\/p\u003e","brand":"GrowDealz","offers":[{"title":"Default Title","offer_id":58783528550744,"sku":"GDSET-A-096","price":32.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/growdealz-set-a-096.jpg?v=1791957330"}],"url":"https:\/\/growdealz.com\/collections\/lueftersteuerungen.oembed","provider":"Growdealz","version":"1.0","type":"link"}