{"product_id":"hon-guan-6-inch-inline-duct-fan-469-cfm-ec-motor-variable-speed-controller-quiet-energy-efficient","title":"Hon\u0026Guan 6-inch Inline Duct Fan 469 CFM — EC Motor, Variable Speed Controller, Quiet Energy-Efficient","description":"\u003cp\u003e\u003cstrong\u003eHon\u0026amp;Guan 6-inch inline duct fan delivers up to 469 CFM of airflow with a quiet, energy-efficient EC motor and a variable speed controller for precise ventilation control.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis compact inline exhaust fan combines a mixed-flow impeller and an electronically commutated (EC) motor to move large volumes of air while keeping noise and power draw low. Built with durable plastic housing and an IP44-rated junction design, the unit is suitable for extended duct runs, temperature ranges between -4°F and 140°F, and a variety of residential and commercial ventilation needs. It ships with removable duct ends and locking tabs for easier installation and maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow much airflow and power does this 6-inch inline fan provide?\u003c\/h3\u003e\n\u003cp\u003eThe Hon\u0026amp;Guan fan is rated at 469 CFM peak airflow and runs at 77 watts with a maximum speed around 4,300 RPM. That balance of flow and efficiency makes it effective for boosting air movement in medium-length ducts without excessive energy use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAir volume: up to 469 CFM\u003c\/li\u003e\n  \u003cli\u003ePower consumption: 77 W\u003c\/li\u003e\n  \u003cli\u003eRotational speed: ~4,300 RPM\u003c\/li\u003e\n  \u003cli\u003eNoise level: approximately 55 dB under typical load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it stay quiet while running in a grow tent or HVAC line?\u003c\/h3\u003e\n\u003cp\u003eThe mixed-flow impeller design paired with the EC motor reduces motor noise and turbulence compared with some axial fans. Expect an operating sound around 55 dB; placing the fan inline or adding short flexible duct sections can further quiet vibration and resonance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMixed-flow blade for smoother airflow and lower turbulence\u003c\/li\u003e\n  \u003cli\u003eEC motor for reduced vibration and efficient speed control\u003c\/li\u003e\n  \u003cli\u003eRemovable ends allow cleanings that keep noise from buildup\u003c\/li\u003e\n  \u003cli\u003eTypical noise: ~55 dB (varies by installation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and routine maintenance?\u003c\/h3\u003e\n\u003cp\u003eHon\u0026amp;Guan designed the unit to be lightweight with detachable duct collars and locking tabs for quick removal. The built-in junction box and sealed sealing ring simplify electrical connections and protect internal components from light moisture and dust.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemovable duct ends with locking tabs for fast access\u003c\/li\u003e\n  \u003cli\u003eIntegrated junction box with sealing ring for safer wiring\u003c\/li\u003e\n  \u003cli\u003eLightweight plastic housing eases mounting in tight spaces\u003c\/li\u003e\n  \u003cli\u003eSuitable for vertical or horizontal inline mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat systems and rooms is this inline fan best suited for?\u003c\/h3\u003e\n\u003cp\u003eThis 6\" inline fan is versatile enough for grow tents, hydroponic rooms, AV closets, bathrooms, utility rooms, and as a booster on longer duct runs for heating or cooling systems. It performs well wherever you need steady, controllable airflow without large equipment footprints.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHydroponic and grow-room ventilation\u003c\/li\u003e\n  \u003cli\u003eHeating\/cooling duct boost and circulation\u003c\/li\u003e\n  \u003cli\u003eAV closets, server cabinets, and utility spaces\u003c\/li\u003e\n  \u003cli\u003eBathrooms, garages, and general exhaust applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Installers, hobbyist and commercial growers, HVAC technicians, and homeowners who need a compact inline booster that balances strong airflow, low noise, and efficient power use. If you want a 6-inch duct fan that’s easy to mount, electrically straightforward, and built for frequent use over a wide temperature range, the Hon\u0026amp;Guan inline fan is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this fan include a speed controller?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it comes with a variable speed controller to precisely adjust airflow and power consumption.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this fan outdoors or in humid environments?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit is rated for -4°F to 140°F and has an IP44 sealed junction, but avoid direct outdoor exposure without weatherproofing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hon\u0026Guan","offers":[{"title":"Default Title","offer_id":56801546240340,"sku":"B0BGKMLL61","price":163.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/honguan-inline-fan-front-view.jpg?v=1786743788","url":"https:\/\/gardenluxe.co.uk\/products\/hon-guan-6-inch-inline-duct-fan-469-cfm-ec-motor-variable-speed-controller-quiet-energy-efficient","provider":"Gardenluxe Uk","version":"1.0","type":"link"}