{"product_id":"b0f295dv87","title":"AIWFL 20 Inch Aluminum Automatic Gravity Shutter Louver Vent, 2 Pack Square Automatic Exhaust Shutter Louver Vent for Greenhouses, Garages, Attics, Workshops, Barn","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e20 Inch Automatic Shutter Louver Vent: Package comes with 2 louver window shutters, the outer dimension of the shutter louver vent measures 22.44 \"x22.44\" x1.77\", suitable for windows outside, home, garages and greenhouses\u003c\/li\u003e\n\u003cli\u003eAutomatic Gravity Shutter: 2 pack automatic gravity shutter louver vent, easy to install and maintain. this aluminum shutter can automatically opens and closes with airflow, adapting to different ventilation needs\u003c\/li\u003e\n\u003cli\u003ePremium Quality Aluminum: Our gravity shutter louver vent is made of superior quality aluminum that it's strong and sturdy, will not rust or corrode\u003c\/li\u003e\n\u003cli\u003eHeavy Duty Shutters: automatic exhaust shutter louver vent can be fully closed to effectively block rain and dust, can withstand harsh weather conditions. Exhaust fan blades and motor are not included\u003c\/li\u003e\n\u003cli\u003eWide Applications: This gravity shutter vent can circulate indoor and outdoor air and can also reduce or increase indoor temperature, great for use in attics, workshops, factories, warehouses, sheds, barns and greenhouses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AIWFL","offers":[{"title":"Default Title","offer_id":47147754520715,"sku":"B0F295DV87","price":130.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2000\/6795\/files\/718YPqLhgJL._AC_SX679_PIbundle-2_TopRight_0_0_SH20.jpg?v=1780916672","url":"https:\/\/farmgridtechnologies.com\/products\/b0f295dv87","provider":"FarmGrid Technologies","version":"1.0","type":"link"}