Description

[{“name”:”Item – Roof Ventilators”,”normalizedValue”:”Exhaust Ventilator”,”rank”:1,”value”:”Exhaust Ventilator”},{“name”:”Drive Type – Roof Ventilators”,”normalizedValue”:”Belt Drive”,”rank”:2,”value”:”Belt Drive”},{“name”:”Drive Package With Motor Included”,”normalizedValue”:”Yes”,”rank”:3,”value”:”Yes”},{“name”:”Base Size – Roof Ventilators”,”normalizedValue”:”39 in x 39 in”,”rank”:4,”value”:”39 in x 39 in”},{“name”:”Blade Dia.”,”normalizedValue”:”24 in”,”rank”:5,”value”:”24 in”},{“name”:”Voltage – Roof Ventilators”,”normalizedValue”:”230V AC/460V AC”,”rank”:6,”value”:”230V AC/460V AC”},{“name”:”Phase”,”normalizedValue”:”3″,”rank”:7,”value”:”3″},{“name”:”Motor HP”,”normalizedValue”:”0.5″,”rank”:8,”value”:”0.5 hp”},{“name”:”CFM @ 0.000-In. SP”,”normalizedValue”:”6,219″,”rank”:9,”value”:”6219″},{“name”:”Sones @ 0.125-In. SP @ 5 Ft.”,”normalizedValue”:”14 sones”,”value”:”14 sones”},{“name”:”Bearing Type”,”normalizedValue”:”Pillow Block”,”value”:”Ball Bearing Pillow Block”},{“name”:”CFM @ 0.250-In. SP”,”normalizedValue”:”5,661″,”value”:”5661″},{“name”:”Shaft Dia. Sheave End (In.)”,”normalizedValue”:”5/8″,”value”:”0.625 in”},{“name”:”Base Square Size – Roof Ventilators”,”normalizedValue”:”39 in x 39 in”,”value”:”39\” x 39\””},{“name”:”Max. BHP”,”normalizedValue”:”0.3847″,”value”:”0.39 hp”},{“name”:”Mounting Location”,”normalizedValue”:”Roof”,”value”:”Roof”},{“name”:”Overall Height (In.)”,”normalizedValue”:”41-1/4″,”value”:”41.25 in”},{“name”:”RPM Range”,”normalizedValue”:”980″,”value”:”980″},{“name”:”CFM @ 0.500-In. SP”,”normalizedValue”:”2,600″,”value”:”2600″},{“name”:”Base Length (In.)”,”normalizedValue”:”39″,”value”:”39″},{“name”:”Housing Material”,”normalizedValue”:”Steel”,”value”:”Steel”},{“name”:”Shaft Dia. Propeller End (In.)”,”normalizedValue”:”5/8″,”value”:”0.625 in”},{“name”:”Max. Operating Amps”,”normalizedValue”:”1″,”value”:”1″},{“name”:”Max. Inlet Temp. (Deg. F)”,”normalizedValue”:”70″,”value”:”70 Degrees F”},{“name”:”Base Height (In.)”,”normalizedValue”:”41-1/4″,”value”:”41.25 in”},{“name”:”Overall Dia. (In.)”,”normalizedValue”:”24″,”value”:”24 in”},{“name”:”Fan RPM”,”normalizedValue”:”980″,”value”:”980″},{“name”:”Motor HP Range”,”normalizedValue”:”0.5 hp”,”value”:”0.5 hp”},{“name”:”Sones @ 0.250-In. SP @ 5 Ft.”,”normalizedValue”:”14 sones”,”value”:”14 sones”},{“name”:”Base Width (In.)”,”normalizedValue”:”39″,”value”:”39″},{“name”:”Motor Voltage”,”normalizedValue”:”230/460″,”value”:”230/460″},{“name”:”Assembled/Unassembled”,”normalizedValue”:”Assembled”,”value”:”Assembled”},{“name”:”Drive Type”,”normalizedValue”:”Belt Drive”,”value”:”Belt Drive”},{“name”:”Motor Hz”,”normalizedValue”:”60″,”value”:”60″},{“name”:”Item”,”normalizedValue”:”Axial Upblast Roof Exhaust Fan”,”value”:”Axial Upblast Roof Exhaust Fan”},{“name”:”Type”,”normalizedValue”:”Axial Upblast”,”value”:”Axial Upblast”},{“name”:”Propeller Material”,”normalizedValue”:”Steel”,”value”:”Steel”},{“name”:”Drive Package Included”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”CFM @ 0.375-In. SP”,”normalizedValue”:”4,043″,”value”:”4043″},{“name”:”CFM @ 0.125-In. SP”,”normalizedValue”:”5,716″,”value”:”5716″},{“name”:”CFM Range”,”normalizedValue”:”6,219 to 4,043″,”value”:”6219-4043″},{“name”:”Speed Control”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Speed Controllable”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Sound Level”,”normalizedValue”:”14 sones @ 0.125 in SP and 5 ft, 14 sones @ 0.250 in SP and 5 ft”,”value”:”14 sones @ 0.125 in SP and 5 ft, 14 sones @ 0.250 in SP and 5 ft”},{“name”:”Housing Width”,”normalizedValue”:”30 in”,”value”:”30 in”},{“name”:”Includes Drive Package”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”Base Shape”,”normalizedValue”:”Square”,”value”:”Square”},{“name”:”Base Width”,”normalizedValue”:”39 in”,”value”:”39 in”},{“name”:”Blade Finish”,”normalizedValue”:”Galvanized”,”value”:”Galvanized”},{“name”:”Overall Height”,”normalizedValue”:”41-1/4 in”,”value”:”41 1/4 in”},{“name”:”Maximum Inlet Air Temperature”,”normalizedValue”:”104 deg F”,”value”:”104 Degrees F”},{“name”:”Base Height”,”normalizedValue”:”2 1/2 in”,”value”:”2 1/2 in”},{“name”:”Series”,”normalizedValue”:”BRV8″,”value”:”BRV8″},{“name”:”Exhaust Airflow @ 0.000 in SP”,”normalizedValue”:”6,219 cfm”,”value”:”6,219 cfm”},{“name”:”Maximum Fan Speed”,”normalizedValue”:”980 RPM”,”value”:”980 RPM”},{“name”:”Exhaust Airflow @ 0.125 in SP”,”normalizedValue”:”5,716 cfm”,”value”:”5,716 cfm”},{“name”:”Features”,”normalizedValue”:”Butterfly Damper Section, Damper Blades Open When Fan is Energized and Close Weathertight When Unit is Off, Dampers Rotate in Nylon Bearings on a Stainless Steel Axle, Ruggedly Constructed Steel Curb Cap Including Spun Venturi Section for Efficient Air Flow”,”value”:”Butterfly Damper Section, Damper Blades Open When Fan is Energized and Close Weathertight When Unit is Off, Dampers Rotate in Nylon Bearings on a Stainless Steel Axle, Ruggedly Constructed Steel Curb Cap Including Spun Venturi Section for Efficient Air Flow”},{“name”:”Exhaust Airflow @ 0.250 in SP”,”normalizedValue”:”5,661 cfm”,”value”:”5,661 cfm”},{“name”:”Nameplate Voltage”,”normalizedValue”:”230/460V AC”,”value”:”230/460V AC”},{“name”:”Airflow @ 0.000 in SP”,”normalizedValue”:”6,219 cfm”,”value”:”6,219 cfm”},{“name”:”Includes Motor”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”Overall Depth”,”normalizedValue”:”39 in”,”value”:”39 in”},{“name”:”Housing Finish”,”normalizedValue”:”Galvanized”,”value”:”Galvanized”},{“name”:”Blade Diameter”,”normalizedValue”:”24 in”,”value”:”24 in”},{“name”:”Motor Speed”,”normalizedValue”:”980 RPM”,”value”:”980 RPM”},{“name”:”Exhaust Airflow @ 0.375 in SP”,”normalizedValue”:”4,043 cfm”,”value”:”4,043 cfm”},{“name”:”Housing Length”,”normalizedValue”:”30 in”,”value”:”30 in”},{“name”:”Maximum Ambient Temperature”,”normalizedValue”:”104 deg F”,”value”:”104 Degrees F”},{“name”:”For High-Static Pressure Applications”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Power Source”,”normalizedValue”:”Electric Motor”,”value”:”Electric Motor”},{“name”:”Overall Diameter”,”normalizedValue”:”24 in”,”value”:”24 in”},{“name”:”Exhaust Airflow @ 0.100 in SP”,”normalizedValue”:”6,219 cfm”,”value”:”6,219 cfm”},{“name”:”Application”,”normalizedValue”:”Designed for General Ventilation in Production or Warehouse Areas Where Efficient Quiet Air Flow is Required”,”value”:”Designed for General Ventilation in Production or Warehouse Areas Where Efficient Quiet Air Flow is Required”},{“name”:”Base Diameter”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Brake Horsepower”,”normalizedValue”:”0.39 HP”,”value”:”39/100 hp”},{“name”:”Frequency”,”normalizedValue”:”60 Hz”,”value”:”60 Hz”},{“name”:”Propeller Shaft Diameter”,”normalizedValue”:”5/8 in”,”value”:”5/8 in”},{“name”:”Damper Size”,”normalizedValue”:”30 in x 30 in”,”value”:”30 x 30 in”},{“name”:”High-Efficiency Motor”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Assembly”,”normalizedValue”:”Assembled”,”value”:”Assembled”},{“name”:”Blade Material”,”normalizedValue”:”Steel”,”value”:”Steel”},{“name”:”Number of Speeds”,”normalizedValue”:”1″,”value”:”1″},{“name”:”Base Length”,”normalizedValue”:”39 in”,”value”:”39 in”},{“name”:”Exhaust Airflow @ 0.500 in SP”,”normalizedValue”:”2,600 cfm”,”value”:”2,600 cfm”},{“name”:”Current”,”normalizedValue”:”1 A”,”value”:”1 A”},{“name”:”Motor Horsepower”,”normalizedValue”:”0.5 HP”,”value”:”1/2 hp”},{“name”:”Maximum Static Pressure”,”normalizedValue”:”0.5 in wc”,”value”:”1/2 in wc”},{“name”:”For Air Type”,”normalizedValue”:”Clean Air”,”value”:”Clean Air”},{“name”:”Number of Blades”,”normalizedValue”:”4″,”value”:”4″},{“name”:”Overall Width”,”normalizedValue”:”39 in”,”value”:”39 in”},{“name”:”Motor Location”,”normalizedValue”:”Out of Airstream”,”value”:”Out of Airstream”},{“name”:”Mount Type”,”normalizedValue”:”Roof Curb”,”value”:”Roof Curb”},{“name”:”Motor Enclosure”,”normalizedValue”:”Totally Enclosed Fan Cooled”,”value”:”Totally Enclosed Fan Cooled”},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]