{"title":"Duct Fans","description":"","products":[{"product_id":"prima-klima-pk100","title":"Prima Klima PK100-ECblue 580 m³\/h Ø100mm RJ45","description":"\u003ch2 data-path-to-node=\"2\"\u003ePrima Klima PK100-ECblue: High-Performance EC Fan (Ø 100 mm)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003ePK100-ECblue\u003c\/b\u003e is the technological spearhead in the 100 mm segment. Equipped with a premium motor from \u003cb data-path-to-node=\"3\" data-index-in-node=\"112\"\u003eZiehl-Abegg\u003c\/b\u003e, this inline fan delivers a phenomenal performance of up to \u003cb data-path-to-node=\"3\" data-index-in-node=\"208\"\u003e580 m³\/h\u003c\/b\u003e for its size. Thanks to modern EC technology, it is not only extremely economical but also precisely controllable. With the \u003cb data-path-to-node=\"3\" data-index-in-node=\"325\"\u003eRJ45 interface\u003c\/b\u003e, it can be seamlessly integrated into automated climate systems, making it the first choice for demanding mini-grows and compact setups.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eHighlights at a glance:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eMassive Performance in 100 mm Format:\u003c\/b\u003e With 580 m³\/h, this fan offers enormous reserves, far exceeding those of conventional 100 mm AC fans.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eZiehl-Abegg EC Technology:\u003c\/b\u003e The highly efficient motor operates absolutely hum-free across the entire speed range. EC motors consume significantly less power and offer higher static pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eRJ45 Control Connection:\u003c\/b\u003e The integrated port allows the fan to be connected directly to external climate controllers to regulate exhaust air precisely according to temperature or humidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eWhisper-Quiet Operation:\u003c\/b\u003e The aerodynamically optimized housing made of impact-resistant polyamide minimizes air noise. In combination with EC control, extremely discreet operation is possible.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eHigh-Pressure Performance:\u003c\/b\u003e Even when using fine-mesh activated carbon filters or long air paths, the PK100-ECblue maintains its airflow capacity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhy the PK100-ECblue is the ideal solution for compact grows\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eIn small grow boxes (e.g., 60x60 cm), efficiency with minimal noise is crucial. The PK100-ECblue allows you to regulate the fan down to a fraction of its maximum power during normal operation. The result is almost inaudible exhaust air with the lowest power consumption. Should it get hot in summer, it still offers enough power to keep temperatures under control.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eImportant note:\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eThis model is supplied \u003cb data-path-to-node=\"11\" data-index-in-node=\"19\"\u003ewithout\u003c\/b\u003e an integrated speed controller. An external EC controller (RJ45-compatible) is required for control.\u003c\/p\u003e","brand":"Prima Klima","offers":[{"title":"Default Title","offer_id":60892239331658,"sku":null,"price":240.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/5554\/4906\/files\/PK100-ECblue_02dbf774-1c4e-49e7-8f22-e04a4af0fe64.jpg?v=1769032893"},{"product_id":"prima-klima-pk125","title":"Prima Klima PK125-ECblue 680 m³\/h Ø125mm RJ45","description":"\u003chr data-path-to-node=\"1\" class=\"\"\u003e\n\u003ch2 data-path-to-node=\"2\" class=\"\"\u003ePrima Klima PK125-ECblue: Compact Power with Smart EC Technology (Ø 125 mm)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cspan class=\"\"\u003eThe \u003c\/span\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"4\" class=\"\"\u003ePK125-ECblue\u003c\/b\u003e\u003cspan class=\"\"\u003e marks the entry into the professional league of EC ventilation.\u003c\/span\u003e\u003cspan class=\"\"\u003e Despite its compact \u003c\/span\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"98\" class=\"\"\u003e125 mm connection\u003c\/b\u003e\u003cspan class=\"\"\u003e, it delivers an impressive performance of up to \u003c\/span\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"168\" class=\"\"\u003e680 m³\/h\u003c\/b\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003cspan class=\"\"\u003e Equipped with a premium motor from \u003c\/span\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"219\" class=\"\"\u003eZiehl-Abegg\u003c\/b\u003e\u003cspan class=\"\"\u003e,\u003c\/span\u003e\u003cspan class=\"\"\u003e this fan sets standards in terms of energy efficiency,\u003c\/span\u003e\u003cspan class=\"\"\u003e pressure stability, and smooth operation.\u003c\/span\u003e\u003cspan class=\"\"\u003e Thanks to the \u003c\/span\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"335\" class=\"\"\u003eRJ45 interface\u003c\/b\u003e\u003cspan class=\"\"\u003e, it is ready for fully automatic control by external climate computers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\" class=\"\"\u003eHighlights at a Glance:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\" class=\"\"\u003eHighly efficient EC motor:\u003c\/b\u003e\u003cspan class=\"\"\u003e EC technology enables stepless speed control without the typical \"hum\" of conventional AC fans.\u003c\/span\u003e\u003cspan class=\"\"\u003e Even at low speeds, the fan operates extremely efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\" class=\"\"\u003eSuperior static pressure:\u003c\/b\u003e\u003cspan class=\"\"\u003e The PK125-ECblue is optimized to\u003c\/span\u003e\u003cspan class=\"\"\u003e effortlessly overcome the resistance of activated carbon filters,\u003c\/span\u003e\u003cspan class=\"\"\u003e ensuring a high real airflow is maintained even with a filter installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\" class=\"\"\u003eRJ45 control port:\u003c\/b\u003e\u003cspan class=\"\"\u003e The integrated RJ45 connection allows the fan to be directly connected to external controllers.\u003c\/span\u003e\u003cspan class=\"\"\u003e This enables precise adjustment of exhaust air to temperature and humidity values.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\" class=\"\"\u003eAerodynamic housing:\u003c\/b\u003e\u003cspan class=\"\"\u003e The housing made of impact-resistant,\u003c\/span\u003e\u003cspan class=\"\"\u003e flame-retardant polyamide is shaped to\u003c\/span\u003e\u003cspan class=\"\"\u003e minimize air turbulence,\u003c\/span\u003e\u003cspan class=\"\"\u003e which drastically reduces noise emissions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\" class=\"\"\u003e\"Made in Europe\" quality:\u003c\/b\u003e\u003cspan class=\"\"\u003e The use of durable quality ball bearings ensures maintenance-free operation for many years.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\" class=\"\"\u003eWhy the PK125-ECblue is perfect for your setup\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cspan class=\"\"\u003eFor many growers, 125 mm is the standard diameter.\u003c\/span\u003e\u003cspan class=\"\"\u003e The PK125-ECblue offers a performance that is usually reserved for much larger fans.\u003c\/span\u003e\u003cspan class=\"\"\u003e This means:\u003c\/span\u003e\u003cspan class=\"\"\u003e You can greatly reduce the fan speed during normal operation,\u003c\/span\u003e\u003cspan class=\"\"\u003e making it almost silent,\u003c\/span\u003e\u003cspan class=\"\"\u003e but still have massive power reserves for hot summer days.\u003c\/span\u003e\u003cspan class=\"\"\u003e In conjunction with an intelligent controller, you also save significantly on electricity costs compared to standard inline fans.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eImportant note:\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eThis model is supplied \u003cb data-path-to-node=\"11\" data-index-in-node=\"19\"\u003ewithout\u003c\/b\u003e an integrated speed controller. For control, you will need an external EC controller (RJ45 compatible) or a suitable potentiometer module.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e \u003c\/p\u003e","brand":"Prima Klima","offers":[{"title":"Default Title","offer_id":60892239790410,"sku":null,"price":250.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/5554\/4906\/files\/PK125-ECblue_photo_frontal_lores_a90fe1d3-e712-4ce9-a789-76608db2cf28.jpg?v=1769032894"},{"product_id":"prima-klima-pk160","title":"Prima Klima PK160-ECblue 1180 m³\/h Ø160mm RJ45","description":"\u003cp data-path-to-node=\"0\"\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"2\"\u003ePrima Klima PK160-ECblue: High-Efficiency EC Duct Fan (Ø 160 mm)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003ePK160-ECblue\u003c\/b\u003e is a technological masterpiece from Prima Klima. Equipped with a premium motor from \u003cb data-path-to-node=\"3\" data-index-in-node=\"111\"\u003eZiehl-Abegg\u003c\/b\u003e, this fan offers a peak performance of \u003cb data-path-to-node=\"3\" data-index-in-node=\"174\"\u003e1180 m³\/h\u003c\/b\u003e with a connection diameter of only \u003cb data-path-to-node=\"3\" data-index-in-node=\"223\"\u003e160 mm\u003c\/b\u003e. Thanks to modern EC (Electronically Commutated) technology, it operates extremely energy-efficiently and remains completely hum-free even when dimmed – a significant advantage over conventional AC motors.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eThe Highlights at a Glance:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003ePremium EC Technology:\u003c\/b\u003e The brushless motor efficiently adapts its performance and only consumes the power truly needed for the currently selected speed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eEnormous Static Pressure:\u003c\/b\u003e Despite the compact 160mm flanges, the fan builds up enough pressure to handle even large activated carbon filters and long exhaust paths without significant power loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eRJ45 Connectivity:\u003c\/b\u003e The integrated RJ45 interface allows the fan to be connected directly to external climate controllers. This enables precise, sensor-controlled automation (temperature\/humidity).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eWhisper-Quiet Operation:\u003c\/b\u003e The aerodynamically optimized shape of the fan blades and the high-quality polyamide housing minimize air turbulence and vibration noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eDurable Quality:\u003c\/b\u003e Designed for 24\/7 continuous operation under demanding conditions. The maintenance-free ball bearings guarantee an extremely long service life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhy the PK160-ECblue is the Ideal Choice\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eFor growers using a 160mm system, this fan is absolutely top-class. It offers the power reserves of a large 200mm fan but fits the more common 160mm connections. Since EC motors do not produce a \"hum\" when dimmed, it is the first choice for setups in living spaces. With external control via RJ45, you can program the exhaust air to perfectly match your microclimate.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eImportant Note:\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eAs this is the \u003cb data-path-to-node=\"11\" data-index-in-node=\"18\"\u003eRJ45 version\u003c\/b\u003e, the device does not have its own knob. It is designed for operation with an external controller (e.g., PK-EC-Digital-Controller) or a corresponding interface adapter.\u003c\/p\u003e","brand":"Prima Klima","offers":[{"title":"Default Title","offer_id":60892241625418,"sku":null,"price":290.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/5554\/4906\/files\/PK160-ECblue_46d250b5-5216-4037-ac33-5fd1e2530e26.jpg?v=1769032897"},{"product_id":"prima-klima-pk200","title":"Prima Klima PK200-ECblue 1350 m³\/h Ø200mm RJ45","description":"\u003ch2 data-path-to-node=\"2\"\u003ePrima Klima PK200-ECblue: High-End EC Inline Fan with RJ45 Interface\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003ePK200-ECblue\u003c\/b\u003e from Prima Klima is a highly efficient inline fan equipped with state-of-the-art \u003cb data-path-to-node=\"3\" data-index-in-node=\"92\"\u003eEC motor technology\u003c\/b\u003e (Ziehl-Abegg). With a connection diameter of \u003cb data-path-to-node=\"3\" data-index-in-node=\"181\"\u003e200 mm\u003c\/b\u003e, it delivers a massive airflow of up to \u003cb data-path-to-node=\"3\" data-index-in-node=\"235\"\u003e1350 m³\/h\u003c\/b\u003e, while consuming significantly less energy than conventional AC fans. Thanks to the integrated \u003cb data-path-to-node=\"3\" data-index-in-node=\"343\"\u003eRJ45 port\u003c\/b\u003e, this fan can be seamlessly integrated into external control systems – for professional-level climate management.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eHighlights at a glance:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eSuperior EC Technology:\u003c\/b\u003e The built-in motor is extremely energy-efficient and offers high torque even when dimmed. It remains absolutely whisper-quiet even at low speeds (no humming!).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eMassive Performance:\u003c\/b\u003e With an air volume of up to \u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"29\"\u003e1350 m³\/h\u003c\/b\u003e, the PK200-ECblue effortlessly handles large grow rooms and long ventilation paths with high pressure resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eRJ45 Interface:\u003c\/b\u003e The fan can be directly connected to external climate controllers (e.g., GrowControl or AC Infinity UIS adapters) via the standard network port and precisely controlled.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eAerodynamic Casing:\u003c\/b\u003e The casing is made of high-quality, impact-resistant and flame-retardant polyamide. The optimized blade geometry ensures an extremely high-pressure airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eDurability \u0026amp; Maintenance-Free:\u003c\/b\u003e High-quality ball bearings and the brushless motor guarantee an extremely long service life in 24\/7 continuous operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhy the PK200-ECblue is the best investment\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eUnlike AC fans, which often lose efficiency or develop disruptive noises when dimmed, the \u003cb data-path-to-node=\"7\" data-index-in-node=\"117\"\u003eECblue\u003c\/b\u003e operates perfectly cleanly in all ranges. This not only saves electricity costs but also increases the discretion of your setup. Thanks to its RJ45 connectivity, it is future-proof: it can be perfectly integrated into automated systems that adjust speed and airflow in real-time based on temperature or humidity.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eImportant note on control:\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eThis model is supplied \u003cb data-path-to-node=\"11\" data-index-in-node=\"19\"\u003e without\u003c\/b\u003e an integrated speed controller. Control is carried out either via a suitable RJ45 control module (potentiometer) or an external climate controller.\u003c\/p\u003e","brand":"Prima Klima","offers":[{"title":"Default Title","offer_id":60892241658186,"sku":null,"price":290.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/5554\/4906\/files\/PK200-ECblue_photo_frontal_lores_4d05657d-0419-4f26-9d89-6aae0699ba46.jpg?v=1769032900"}],"url":"https:\/\/www.growzeche.de\/en\/collections\/rohrventilatoren-abluft-ventilatoren.oembed","provider":"Grow Zeche","version":"1.0","type":"link"}