{"product_id":"4inch-inline-duct-fan-with-controller","title":"Inline Duct Fan Fan with Controller - 4 Inch","description":"\u003ch2\u003eInline Duct Fan – 4 Inch 40W Variable Speed Ventilation Fan with 310m³\/h Airflow, Below 30dB and IPX4 Protection\u003c\/h2\u003e\r\n\u003cp\u003eUpgrade your ventilation system with this compact 4 inch inline duct fan, delivering adjustable airflow up to 310m³\/h through an energy-efficient 40W motor with variable speed from 0 to 2600 RPM. This inline duct fan operates below 30dB for quiet use, carries an IPX4 damp-environment protection rating, and fits compatible 10–11cm ducting for hydroponic rooms, greenhouses, workshops, and garage ventilation applications.\u003c\/p\u003e\r\n\u003ch3\u003eKey Features – Inline Duct Fan\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003e4 Inch Compact\u003c\/strong\u003e – Inline duct fan for easy duct installation\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003e310m³\/h Output\u003c\/strong\u003e – High-volume inline duct fan airflow capacity\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003e0–2600 RPM\u003c\/strong\u003e – Fully variable speed control for all environments\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eBelow 30dB\u003c\/strong\u003e – Quiet inline duct fan for sensitive grow room use\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003e40W Motor\u003c\/strong\u003e – Energy-efficient low-power ventilation operation\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eIPX4 Protection\u003c\/strong\u003e – Inline duct fan rated for damp humid spaces\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003e10–11cm Ducting\u003c\/strong\u003e – Compatible with standard duct systems\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003e230V Operation\u003c\/strong\u003e – Standard NZ power supply compatible use\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eApplications – Inline Duct Fan\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eHydroponic grow rooms and greenhouse ventilation\u003c\/li\u003e\r\n\u003cli\u003eWorkshops, garages, and small extraction systems\u003c\/li\u003e\r\n\u003cli\u003eStale air extraction and fresh-air intake use\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications – Inline Duct Fan\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e 4 inch inline duct fan\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eFan Size:\u003c\/strong\u003e 4 inch\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eConnection Diameter:\u003c\/strong\u003e 9.5cm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSuitable Duct Size:\u003c\/strong\u003e 10–11cm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 230V\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50Hz\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 40W\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 0–2600 RPM adjustable\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eAirflow:\u003c\/strong\u003e 0–310m³\/h\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eNoise Level:\u003c\/strong\u003e Below 30dB\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eProtection Grade:\u003c\/strong\u003e IPX4\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eWhat's In The Box\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1 x Inline Duct Fan\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eVariable speed control, 310m³\/h airflow, quiet below-30dB operation, and IPX4 damp protection — this inline duct fan is the compact and efficient ventilation solution for hydroponic rooms, greenhouses, workshops, and garages. Order this inline duct fan today for reliable and adjustable air extraction\u003c\/p\u003e","brand":"Grabstore","offers":[{"title":"Default","offer_id":53380678877481,"sku":"PR8481","price":62.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2303\/0229\/files\/PR8481-KGF1_TSEOTC6P0SY0.jpg?v=1785363336","url":"https:\/\/grabstore.co.nz\/products\/4inch-inline-duct-fan-with-controller","provider":"grabstore.co.nz","version":"1.0","type":"link"}