{"product_id":"powerful-industrial-exhaust-fan-30-inch","title":"30 Inch Industrial Exhaust Fan L7273","description":"INDUSTRIAL EXHAUST FAN: This MaxxAir 30\" Industrial Exhaust Fan is a powerful fan that can be used in garages, barns, greenhouses, and a variety of other locations. It features 30” fan blades with overall unit dimensions of 14” x 35” x 35”. Rough-in opening is 34.25” x 34.25”THERMALLY PROTECTED FAN: The fan has 2 OSHA-compliant features including a safety grille and a fully enclosed, thermally protected, PSC energy efficient motor.EXHAUST FAN WITH SHUTTER: The exterior shutters close tightly to prevent a draft when not in operation and open automatically when powered on. It helps remove unwanted odors, contaminants, excess moisture or heat.HEAVY DUTY EXHAUST FAN: The housing is made of galvanized steel which prevents rust and has pre-drilled holes for easy mounting. Rolled flange edges offer handling protection during installation.EXHAUST FAN WARRANTY: This heavy duty exhaust fan has a 1 year limited warranty. The shutters open and close automatically. Fans do not come with electrical plugs. Requires wiring to your building's electrical system.\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003cth\u003e 14 In. Heavy Duty Exhaust Fan with Automatic Shutter \u003c\/th\u003e \u003cth\u003e 18 In. Heavy Duty Exhaust Fan with Automatic Shutter \u003c\/th\u003e \u003cth\u003e 24 In. Heavy Duty Exhaust Fan with Automatic Shutter \u003c\/th\u003e \u003cth\u003e 30 In. Heavy Duty Exhaust Fan with Automatic Shutter \u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Size \u003c\/th\u003e \u003ctd\u003e 14\" \u003c\/td\u003e \u003ctd\u003e 18\" \u003c\/td\u003e \u003ctd\u003e 24\" \u003c\/td\u003e \u003ctd\u003e 30\" \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Volts \u003c\/th\u003e \u003ctd\u003e 120 \u003c\/td\u003e \u003ctd\u003e 120 \u003c\/td\u003e \u003ctd\u003e 120 \u003c\/td\u003e \u003ctd\u003e 120 \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Amps \u003c\/th\u003e \u003ctd\u003e 2.65 \u003c\/td\u003e \u003ctd\u003e 5.34 \u003c\/td\u003e \u003ctd\u003e 4.35 \u003c\/td\u003e \u003ctd\u003e 6.3 \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e CFM \u003c\/th\u003e \u003ctd\u003e 1400 \u003c\/td\u003e \u003ctd\u003e 3000 \u003c\/td\u003e \u003ctd\u003e 4100 \u003c\/td\u003e \u003ctd\u003e 5500 \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e NFA (Intake) Required \u003c\/th\u003e \u003ctd\u003e 4.5 sq. ft. \u003c\/td\u003e \u003ctd\u003e 10 sq. ft. \u003c\/td\u003e \u003ctd\u003e 13.5 sq. ft. \u003c\/td\u003e \u003ctd\u003e 18 sq. ft. \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Rough Opening \u003c\/th\u003e \u003ctd\u003e 17.25\" x 17.25\" \u003c\/td\u003e \u003ctd\u003e 20.75\" x 20.75\" \u003c\/td\u003e \u003ctd\u003e 28.25\" x 28.25\" \u003c\/td\u003e \u003ctd\u003e 34.25\" x 34.25\" \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52355732767016,"sku":"P353533413225012472","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/1267\/0760\/files\/c8942ab772fb750b970c4a418bb00f73d6f0337abd4ff152f377a0813c603b38.jpg?v=1788924423","url":"https:\/\/rocvemira.shop\/products\/powerful-industrial-exhaust-fan-30-inch","provider":"My Store","version":"1.0","type":"link"}