{"product_id":"quietcool-qc-cl-5400-rf-whole-house-fan-20-blade-dia","title":"Quietcool QC CL-5400 RF - Whole House Fan,20\" Blade dia.","description":"\u003cp\u003eWhole House Fan, Mounting Location Ceiling, Quiet Design Yes, Number of Speeds 2, Nameplate Voltage 120V AC, Speed Controllable Yes, Blade Diameter 20 in, Drive Type Direct Drive, Maximum Airflow 5,024 cfm, Maximum Noise Level 51.2 dBA, Wattage 634 W, Coverage Area 2,512 sq ft, Rough Opening Type Rectangular, For High-Static Pressure Applications Yes, High-Efficiency Motor No, Blade Material Steel, Housing Material Steel, Grille Material Aluminum, Standards cETLus Listed\u003c\/p\u003e","brand":"QUIETCOOL","offers":[{"title":"Default Title","offer_id":43253291057246,"sku":"QC CL-5400 RF","price":1556.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/b13b4194-f00c-4d0f-b512-7c999bb61920.jpg?v=1788371104","url":"https:\/\/nationalboilersupply.com\/products\/quietcool-qc-cl-5400-rf-whole-house-fan-20-blade-dia","provider":"National Boiler Supply","version":"1.0","type":"link"}