Description

[{“name”:”Item – Roof Ventilators”,”normalizedValue”:”Exhaust Ventilator”,”rank”:1,”value”:”Exhaust Ventilator”},{“name”:”Drive Type – Roof Ventilators”,”normalizedValue”:”Direct Drive”,”rank”:2,”value”:”Direct Drive”},{“name”:”Drive Package With Motor Included”,”normalizedValue”:”Yes”,”rank”:3,”value”:”Yes”},{“name”:”Base Size – Roof Ventilators”,”normalizedValue”:”57 in x 57 in”,”rank”:4,”value”:”57 in x 57 in”},{“name”:”Blade Dia.”,”normalizedValue”:”42 in”,”rank”:5,”value”:”42 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”:”5″,”rank”:8,”value”:”5 hp”},{“name”:”CFM @ 0.000-In. SP”,”normalizedValue”:”28,970″,”rank”:9,”value”:”28970″},{“name”:”Speed Controllable”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Base Width (In.)”,”normalizedValue”:”57″,”value”:”57″},{“name”:”Item”,”normalizedValue”:”Axial Upblast Roof Exhaust Fan”,”value”:”Axial Upblast Roof Exhaust Fan”},{“name”:”Motor Hz”,”normalizedValue”:”60″,”value”:”60″},{“name”:”Base Length (In.)”,”normalizedValue”:”57″,”value”:”57″},{“name”:”Drive Package Included”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”CFM @ 0.500-In. SP”,”normalizedValue”:”24,200″,”value”:”24200″},{“name”:”Drive Type”,”normalizedValue”:”Direct Drive”,”value”:”Direct Drive”},{“name”:”Overall Height (In.)”,”normalizedValue”:”50-1/2″,”value”:”50.5 in”},{“name”:”Motor Voltage”,”normalizedValue”:”230/460″,”value”:”230/460″},{“name”:”Mounting Location”,”normalizedValue”:”Roof”,”value”:”Roof”},{“name”:”Base Height (In.)”,”normalizedValue”:”50-1/2″,”value”:”50.5 in”},{“name”:”CFM Range”,”normalizedValue”:”28,970 to 24,200″,”value”:”28970-24200″},{“name”:”Fan RPM”,”normalizedValue”:”1,140″,”value”:”1,140″},{“name”:”Speed Control”,”normalizedValue”:”No”,”value”:”No”},{“name”:”CFM @ 0.125-In. SP”,”normalizedValue”:”27,960″,”value”:”27960″},{“name”:”Max. BHP”,”normalizedValue”:”4.685″,”value”:”4.75 hp”},{“name”:”Type”,”normalizedValue”:”Axial Upblast”,”value”:”Axial Upblast”},{“name”:”Base Square Size – Roof Ventilators”,”normalizedValue”:”57 in x 57 in”,”value”:”57″ x 57″”},{“name”:”Max. Operating Amps”,”normalizedValue”:”7.3″,”value”:”7.3″},{“name”:”Assembled/Unassembled”,”normalizedValue”:”Assembled”,”value”:”Assembled”},{“name”:”CFM @ 0.375-In. SP”,”normalizedValue”:”25,700″,”value”:”25700″},{“name”:”Motor HP Range”,”normalizedValue”:”5 hp”,”value”:”5 hp”},{“name”:”Shaft Dia. Sheave End (In.)”,”normalizedValue”:”1-3/8″,”value”:”1.375 in”},{“name”:”Sones @ 0.250-In. SP @ 5 Ft.”,”normalizedValue”:”56 sones”,”value”:”56 sones”},{“name”:”Housing Material”,”normalizedValue”:”Steel”,”value”:”Steel”},{“name”:”RPM Range”,”normalizedValue”:”1140″,”value”:”1140″},{“name”:”CFM @ 0.250-In. SP”,”normalizedValue”:”26,840″,”value”:”26840″},{“name”:”Bearing Type”,”normalizedValue”:”Ball Bearing”,”value”:”Ball Bearing”},{“name”:”Series”,”normalizedValue”:”AM”,”value”:”AM”},{“name”:”Maximum Inlet Air Temperature”,”normalizedValue”:”104 deg F”,”value”:”104 Degrees F”},{“name”:”Exhaust Airflow @ 0.500 in SP”,”normalizedValue”:”24,200 cfm”,”value”:”24,200 cfm”},{“name”:”Exhaust Airflow @ 0.000 in SP”,”normalizedValue”:”28,970 cfm”,”value”:”28,970 cfm”},{“name”:”Motor Horsepower”,”normalizedValue”:”5 HP”,”value”:”5 hp”},{“name”:”Includes Drive Package”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”Maximum Noise Level @ 5 Feet”,”normalizedValue”:”56 sones”,”value”:”56 sones”},{“name”:”Overall Height”,”normalizedValue”:”50-1/2 in”,”value”:”50 1/2 in”},{“name”:”Motor Speed”,”normalizedValue”:”1,140 rpm”,”value”:”1,140 RPM”},{“name”:”Motor Enclosure”,”normalizedValue”:”Totally Enclosed Fan Cooled”,”value”:”Totally Enclosed Fan Cooled”},{“name”:”Nameplate Voltage”,”normalizedValue”:”230/460V AC”,”value”:”230/460V AC”},{“name”:”Brake Horsepower”,”normalizedValue”:”4.75 HP”,”value”:”4 3/4 hp”},{“name”:”Safety Features”,”normalizedValue”:”Hazardous Locations, Spark-Resistant Propellers”,”value”:”Hazardous Locations, Spark-Resistant Propellers”},{“name”:”Sound Level”,”normalizedValue”:”56 sones @ 0.250 in SP and 5 ft”,”value”:”56 sones @ 0.250 in SP and 5 ft”},{“name”:”Frequency”,”normalizedValue”:”60 Hz”,”value”:”60 Hz”},{“name”:”Blade Diameter”,”normalizedValue”:”42 in”,”value”:”42 in”},{“name”:”Number of Blades”,”normalizedValue”:”4″,”value”:”4″},{“name”:”Application”,”normalizedValue”:”Designed for General Ventilation, Smoke, and Fume Removal Where Lower Cost and Less Maintenance are a Priority”,”value”:”Designed for General Ventilation, Smoke, and Fume Removal Where Lower Cost and Less Maintenance are a Priority”},{“name”:”Overall Width”,”normalizedValue”:”57 in”,”value”:”57 in”},{“name”:”Exhaust Airflow @ 0.100 in SP”,”normalizedValue”:”28,970 cfm”,”value”:”28,970 cfm”},{“name”:”Damper Size”,”normalizedValue”:”48 in x 48 in”,”value”:”48 x 48 in”},{“name”:”Maximum Fan Speed”,”normalizedValue”:”1,140 rpm”,”value”:”1,140 RPM”},{“name”:”Blade Finish”,”normalizedValue”:”Galvanized”,”value”:”Galvanized”},{“name”:”For High-Static Pressure Applications”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Number of Speeds”,”normalizedValue”:”1″,”value”:”1″},{“name”:”Blade Material”,”normalizedValue”:”Aluminum”,”value”:”Aluminum”},{“name”:”Exhaust Airflow @ 0.125 in SP”,”normalizedValue”:”27,960 cfm”,”value”:”27,960 cfm”},{“name”:”Airflow @ 0.000 in SP”,”normalizedValue”:”28,970 cfm”,”value”:”28,970 cfm”},{“name”:”Maximum Static Pressure”,”normalizedValue”:”0.5 in wc”,”value”:”1/2 in wc”},{“name”:”Base Shape”,”normalizedValue”:”Square”,”value”:”Square”},{“name”:”Housing Width”,”normalizedValue”:”48 in”,”value”:”48 in”},{“name”:”Spark Resistant Construction Type”,”normalizedValue”:”Not Rated”,”value”:”Not Rated”},{“name”:”Assembly”,”normalizedValue”:”Assembled”,”value”:”Assembled”},{“name”:”Housing Finish”,”normalizedValue”:”Galvanized”,”value”:”Galvanized”},{“name”:”Base Height”,”normalizedValue”:”2 1/2 in”,”value”:”2 1/2 in”},{“name”:”Includes Motor”,”normalizedValue”:”Yes”,”value”:”Yes”},{“name”:”For Air Type”,”normalizedValue”:”Clean Air”,”value”:”Clean Air”},{“name”:”Overall Depth”,”normalizedValue”:”57 in”,”value”:”57 in”},{“name”:”Base Diameter”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Mount Type”,”normalizedValue”:”Roof Curb”,”value”:”Roof Curb”},{“name”:”Exhaust Airflow @ 0.375 in SP”,”normalizedValue”:”25,700 cfm”,”value”:”25,700 cfm”},{“name”:”Base Width”,”normalizedValue”:”57 in”,”value”:”57 in”},{“name”:”Current”,”normalizedValue”:”7.3 A”,”value”:”7.3 A”},{“name”:”Base Length”,”normalizedValue”:”57 in”,”value”:”57 in”},{“name”:”Overall Diameter”,”normalizedValue”:”42 in”,”value”:”42 in”},{“name”:”High-Efficiency Motor”,”normalizedValue”:”No”,”value”:”No”},{“name”:”Housing Length”,”normalizedValue”:”48 in”,”value”:”48 in”},{“name”:”Maximum Ambient Temperature”,”normalizedValue”:”104 deg F”,”value”:”104 Degrees F”},{“name”:”Exhaust Airflow @ 0.250 in SP”,”normalizedValue”:”26,840 cfm”,”value”:”26,840 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”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]