{"product_id":"greenhouse-power-shutter-no-cord-automatic-42-x-42-aluminum-single-panel","title":"Greenhouse Power Shutter No Cord, Automatic, 42\" x 42\" Aluminum Single Panel","description":"\u003cp\u003e\u003cstrong\u003eUpgrade your facility's atmospheric regulation with the heavy-duty aluminum intake power shutters.\u003c\/strong\u003e These units are specifically engineered to provide maximum efficiency in air movement, whether used as a dedicated inlet or a high-volume exhaust point. According to the sources, the 42\" x 42\" model features a \u003cstrong\u003edouble-panel configuration \u003c\/strong\u003eand is housed in an extruded aluminum frame with corners that are precision-milled and welded for superior structural strength. To maintain a climate-controlled interior, \u003cstrong\u003einterlocking louvers\u003c\/strong\u003e provide a high-performance weather seal against drafts and moisture whenever the motor is not active.\u003c\/p\u003e\n\u003cp\u003eThe internal mechanics ensure quiet and reliable performance through the use of \u003cstrong\u003esolid shafts and nylon bearings\u003c\/strong\u003e. Because this is a cordless version intended for permanent installation, safety regulations require that wiring be completed by a\u003cstrong\u003e licensed electrician\u003c\/strong\u003e and include a manual disconnect switch located near the motor. Operation is remarkably efficient: the motor actively maintains an open louver position while energized and, once the power is cut, \u003cstrong\u003ehigh-tension return springs\u003c\/strong\u003e pull the panels back into a tightly sealed, closed state. For those seeking a hands-free environment, this shutter is compatible with an \u003cstrong\u003eoptional VC115 single-stage thermostat\u003c\/strong\u003e to automate airflow based on your specific temperature set points.\u003c\/p\u003e\n\u003ch3\u003eOther Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Performance: \u003c\/strong\u003eEmploys nylon bushings and solid shafts for quiet and consistent louver travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLouver Stability: \u003c\/strong\u003eIncludes a tie bar to prevent flapping and reduce noise during high-volume operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Saving Mounting: \u003c\/strong\u003eThe aluminum frame features pre-drilled mounting holes to simplify the installation process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Motor Kit: \u003c\/strong\u003ePackage includes the motor, lever arm, mounting bracket with hardware, chain, S-hooks, and tension springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Warranty:\u003c\/strong\u003e Comes with a 1-year warranty on the shutter motor.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"J\u0026D Manufacturing","offers":[{"title":"Default Title","offer_id":61546572480882,"sku":"VRSG42A-PS","price":350.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0069\/5854\/6980\/files\/IntakePowerShutters.webp?v=1769150885","url":"https:\/\/plantagreenhouses.com\/fr\/products\/greenhouse-power-shutter-no-cord-automatic-42-x-42-aluminum-single-panel","provider":"Planta Greenhouses","version":"1.0","type":"link"}