{"product_id":"mountain-air-ec-whisper-fan-315mm","title":"Mountain Air EC Whisper Fan 315mm – 12 Inch Inline Fan","description":"\u003ch2\u003eSerious 12\" Extraction Without the Roar\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMountain Air EC Whisper Fan 315mm\u003c\/strong\u003e is an \u003cstrong\u003einsulated, silenced inline fan\u003c\/strong\u003e that moves up to \u003cstrong\u003e2987 m³\/h\u003c\/strong\u003e through 315mm (12\") ducting. An \u003cstrong\u003eEC motor\u003c\/strong\u003e gives smooth, stepless speed control and uses only the power needed for the speed you set, while a \u003cstrong\u003edual impeller\u003c\/strong\u003e and \u003cstrong\u003eturbine-style inlet\u003c\/strong\u003e build pressure inside the housing so airflow holds up on longer or more complex duct runs. This version comes with a \u003cstrong\u003e2m IEC power lead and UK plug\u003c\/strong\u003e, hanging points and a \u003cstrong\u003edial speed controller\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2987 m³\/h maximum airflow\u003c\/strong\u003e - enough for large grow rooms and multi-light setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNear-silent running\u003c\/strong\u003e - an insulated housing keeps noise down even at full speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC efficiency\u003c\/strong\u003e - brushless motor draws only what the chosen speed needs, with less heat and wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStepless speed control\u003c\/strong\u003e - dial controller included, any speed from low to maximum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure where it counts\u003c\/strong\u003e - dual impeller and turbine inlet handle carbon filters and long runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to plug in\u003c\/strong\u003e - 2m IEC lead with UK plug and built-in hanging points.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHeat and Humidity Building Up?\u003c\/h3\u003e\u003cp\u003eBig lights and dense canopies push temperature and humidity up fast, and an undersized or noisy fan forces a choice between climate and a quiet life. Stale, humid air slows growth and invites mould. A high-output EC fan clears the heat and moisture and can be turned down when you need less, so the grow room climate stays steady day and night.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlan the run:\u003c\/strong\u003e fit the fan after a matching 315mm carbon filter and keep ducting as short and straight as practical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount it:\u003c\/strong\u003e hang from the fixing points, airflow arrow pointing out of the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect:\u003c\/strong\u003e plug the IEC lead into the fan and a UK socket, then set speed on the dial controller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTune it:\u003c\/strong\u003e run just fast enough to hold your target temperature and humidity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Mountain Air\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e EC silenced inline fan (EC Whisper)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct diameter:\u003c\/strong\u003e 315mm (12\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum airflow:\u003c\/strong\u003e 2987 m³\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e EC (electronically commutated), stepless speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpeller:\u003c\/strong\u003e dual impeller with turbine-style inlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e insulated, with hanging points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e dial speed controller included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower lead:\u003c\/strong\u003e 2m IEC lead with UK plug\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Mountain Air","offers":[{"title":"Default Title","offer_id":53803835031818,"sku":"ENV-MOUN-001-01","price":447.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/mountain-air-ec-whisper-fan-315mm-default-title-1.jpg?v=1790229769","url":"https:\/\/hydrocropshop.co.uk\/products\/mountain-air-ec-whisper-fan-315mm","provider":"Hydro Crop Shop","version":"1.0","type":"link"}