{"product_id":"dayton-7a421-alu-42-3-l-31-h-42-3-w-motorised-roof-fan","title":"DAYTON 7A421 Alu 42.3 L 31 H 42.3 W Motorised Roof Fan","description":"\u003cp\u003eDAYTON 7A421 Axial Downblast Roof Exhaust Fan Mounting Location Roof Assembly Unassembled Blade Diameter 24 in Housing Material Aluminum Exhaust Airflow @ 0.000 in SP 4 834 cfm For High-Static Pressure Applications No High-Efficiency Motor No Maximum Static Pressure 5\/8 in wc Motor Enclosure Open Dripproof Motor Horsepower 3\/4 hp Nameplate Voltage 208-220\/440V AC Number of Speeds 1 Phase 3 Maximum Inlet Air Temperature 120 Degrees F Number of Blades 5 Supply Airflow @ 0.000 in SP 4 834 cfm\u003c\/p\u003e","brand":"Grainger USA","offers":[{"title":"Default Title","offer_id":46683847033057,"sku":"FT4VVN","price":6484.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/3729\/6609\/files\/4YU92_AS01_3e36e021-d5c1-4682-892b-72907868b1e6.jpg?v=1752973132","url":"https:\/\/www.industrialsource.com.au\/products\/dayton-7a421-alu-42-3-l-31-h-42-3-w-motorised-roof-fan","provider":"Industrial Source","version":"1.0","type":"link"}