{"product_id":"mountain-air-ec-whisper-fan-315mm-with-uk-lead","title":"Mountain Air EC Whisper Fan - 315mm with UK Lead","description":"\u003cp\u003eMountain Air® EC Whisper Silencer High Speed Fans represent the ideal solution for those looking to combine high performance with whisper-quiet operation. The dual impeller and turbine-style inlet are designed to optimise pressure throughout the fan housing, improving airflow when paired with long or complex ducting runs. Courtesy of the insulated housing, the EC Whisper High Speed fan delivers class-leading performance whilst remaining near-silent even at full power. Complete with hanging points and a dial speed controller. Supplied with a 2m IEC power lead with UK plug.  \u003cbr\u003eKey selling points:  \u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAir transfer or extraction \u003c\/li\u003e\n\u003cli\u003eClass leading performance \u003c\/li\u003e\n\u003cli\u003eDual impeller and turbine style inlet \u003c\/li\u003e\n\u003cli\u003eProfessional and hobbyist’s gardens \u003c\/li\u003e\n\u003cli\u003eHigh power output with whisper-quiet operation \u003c\/li\u003e\n\u003cli\u003eIdeal for systems requiring shorter ducting lengths \u003c\/li\u003e\n\u003cli\u003eOptimised pressure within fan housing improves air flow \u003c\/li\u003e\n\u003cli\u003eDial speed controller included \u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e \u003cbr\u003eTechnical Specifications:   \u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFor duct diameter: Ø315 mm (12”) \u003c\/li\u003e\n\u003cli\u003eMaximum air flow: 2987 m³ \/ hr \u003c\/li\u003e\n\u003cli\u003ePower lead: 2 m IEC with UK plug \u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003eFAQs:  \u003cbr\u003eQ: What are the advantages of an EC fan motor over a regular AC fan motor? \u003cbr\u003eA: An EC (Electronically Commutated) motor is in fact a brushless, permanent magnet DC motor which is controlled electronically. The AC supply is rectified to DC and directed to the motor windings to achieve rotation and the optimal torque. In simple terms: \u003cbr\u003e\u003cul\u003e\n\u003cli\u003eThe speed of the motor is infinitely variable (i.e. any speed from zero to maximum speed can be selected precisely, rather than chosen from a pre-set range). \u003c\/li\u003e\n\u003cli\u003eThe energy efficiency of the motor is far superior to AC motors, using only the power required to produce the required speed. \u003c\/li\u003e\n\u003cli\u003eThe motor runs far more smoothly and quietly than an AC motor regulated by a speed controller. \u003c\/li\u003e\n\u003cli\u003eLess heat, less noise and less stress on the motor contribute to greater motor longevity. \u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e \u003cbr\u003ePurchase this with…  \u003cbr\u003e08-360-075 - RAM SONODUCT Acoustic Ducting 315mm x 10m \u003cbr\u003e \u003cbr\u003e \u003cbr\u003e","brand":"MOUNTAIN AIR","offers":[{"title":"Default Title","offer_id":53420853887319,"sku":"08-355-881","price":419.4,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2558\/9335\/files\/08-355-881.jpg?v=1777302690","url":"https:\/\/hydrohub.org.uk\/products\/mountain-air-ec-whisper-fan-315mm-with-uk-lead","provider":"Hydro Hub","version":"1.0","type":"link"}