{"product_id":"dayton-7ch57-steel-50-dia-38-h-motorised-roof-fan","title":"DAYTON 7CH57 Steel 50 Dia 38 H Motorised Roof Fan","description":"\u003cp\u003eDAYTON 7CH57 Axial Downblast Roof Supply Fan Mounting Location Roof Assembly Unassembled Blade Diameter 36 in Housing Material Steel Exhaust Airflow @ 0.000 in SP 13 403 cfm For High-Static Pressure Applications No High-Efficiency Motor No Maximum Static Pressure 3\/8 in wc Motor Enclosure Open Dripproof Motor Horsepower 1 1\/2 hp Nameplate Voltage 115\/208-230V AC Number of Speeds 1 Phase 1 Maximum Inlet Air Temperature 104 Degrees F Number of Blades 6 Supply Airflow @ 0.000 in SP 13 403 cfm\u003c\/p\u003e","brand":"Grainger USA","offers":[{"title":"Default Title","offer_id":46684018999521,"sku":"FS4ISR","price":7377.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/3729\/6609\/files\/7CF73_AS01_f69188ec-42fd-4d17-aa8a-62a12b9e4351.jpg?v=1752974989","url":"https:\/\/www.industrialsource.com.au\/products\/dayton-7ch57-steel-50-dia-38-h-motorised-roof-fan","provider":"Industrial Source","version":"1.0","type":"link"}