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          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_DimensionC_4334in_1_fb19ae557d.html"
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          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5092000/menu_attr_pair_FilterDepthIn_1in_1_d7dafcad91.html"
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              "url": "/python/html5/menu_attr_pair/1000/5000000/5007000/menu_attr_pair_DimensionA_46in_1_b8540c7ee9.html"
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          ],
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        {
          "name": "Filter Housing Width (In )",
          "values": [
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              "value": "41 1/8 in",
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          ],
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        },
        {
          "name": "Housing Width (In )",
          "values": [
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              "value": "84 in",
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          "name": "Housing Length (In )",
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            {
              "value": "46 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_HousingLengthIn_46in_1_4e966c5715.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_HousingLengthIn_46in_1_4e966c5715.html"
        },
        {
          "name": "Base Square Size - Roof Ventilators",
          "values": [
            {
              "value": "44-1/2\" x 44-1/2\"",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_BaseSquareSizeRoofVentilators_4412x4412_1_850faccf3a.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_BaseSquareSizeRoofVentilators_4412x4412_1_850faccf3a.html"
        },
        {
          "name": "Filter Width (In )",
          "values": [
            {
              "value": "40 5/8 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_FilterWidthIn_4058in_1_c296e8de17.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_FilterWidthIn_4058in_1_c296e8de17.html"
        },
        {
          "name": "Housing Height (In )",
          "values": [
            {
              "value": "46 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_HousingHeightIn_46in_1_139834d28d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_HousingHeightIn_46in_1_139834d28d.html"
        },
        {
          "name": "Base Length (In )",
          "values": [
            {
              "value": "44-1/2",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_BaseLengthIn_4412_1_fb68702583.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_BaseLengthIn_4412_1_fb68702583.html"
        },
        {
          "name": "Dimension B (In )",
          "values": [
            {
              "value": "48",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_DimensionBIn_48_1_6cdfc1e5d7.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_DimensionBIn_48_1_6cdfc1e5d7.html"
        },
        {
          "name": "Dimension F",
          "values": [
            {
              "value": "2 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_DimensionF_2in_1_ae8a197a71.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_DimensionF_2in_1_ae8a197a71.html"
        },
        {
          "name": "Shaft Dia  Sheave End (In )",
          "values": [
            {
              "value": "1 4/9 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_ShaftDiaSheaveEndIn_149in_1_ea05c0c1eb.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_ShaftDiaSheaveEndIn_149in_1_ea05c0c1eb.html"
        },
        {
          "name": "Base Height (In )",
          "values": [
            {
              "value": "1 1/2 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_BaseHeightIn_112in_1_6e7d4ae9dc.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_BaseHeightIn_112in_1_6e7d4ae9dc.html"
        },
        {
          "name": "Dimension A (In )",
          "values": [
            {
              "value": "46",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_DimensionAIn_46_1_0b99387226.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_DimensionAIn_46_1_0b99387226.html"
        },
        {
          "name": "Dimension D (In )",
          "values": [
            {
              "value": "27 3/4.",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_DimensionDIn_2734_1_e1a8efa5c1.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_DimensionDIn_2734_1_e1a8efa5c1.html"
        },
        {
          "name": "Base Width (In )",
          "values": [
            {
              "value": "44-1/2",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_BaseWidthIn_4412_1_52ac5ca5fe.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_BaseWidthIn_4412_1_52ac5ca5fe.html"
        },
        {
          "name": "Dimension D",
          "values": [
            {
              "value": "27 3/4 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_DimensionD_2734in_1_7ae0d8335b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_DimensionD_2734in_1_7ae0d8335b.html"
        },
        {
          "name": "Wheel Diameter",
          "values": [
            {
              "value": "20 1/2 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_WheelDiameter_2012in_1_e1e4380c2b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_WheelDiameter_2012in_1_e1e4380c2b.html"
        },
        {
          "name": "Filter Housing Depth",
          "values": [
            {
              "value": "36 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_FilterHousingDepth_36in_1_f09ad5db1b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_FilterHousingDepth_36in_1_f09ad5db1b.html"
        },
        {
          "name": "Overall Diameter",
          "values": [
            {
              "value": "Not Applicable",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4973000/menu_attr_pair_OverallDiameter_NotApplicable_1_a6c585cd43.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4973000/menu_attr_pair_OverallDiameter_NotApplicable_1_a6c585cd43.html"
        },
        {
          "name": "Base Length",
          "values": [
            {
              "value": "46 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_BaseLength_46in_1_79be39f3a9.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_BaseLength_46in_1_79be39f3a9.html"
        },
        {
          "name": "Overall Length",
          "values": [
            {
              "value": "46 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_OverallLength_46in_1_bbb0d9e205.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_OverallLength_46in_1_bbb0d9e205.html"
        },
        {
          "name": "Base Width",
          "values": [
            {
              "value": "46 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_BaseWidth_46in_1_d6972f9370.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_BaseWidth_46in_1_d6972f9370.html"
        },
        {
          "name": "Base Dimension",
          "values": [
            {
              "value": "46 in Square",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5007000/menu_attr_pair_BaseDimension_46inSquare_1_a20a4c7886.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5007000/menu_attr_pair_BaseDimension_46inSquare_1_a20a4c7886.html"
        },
        {
          "name": "Base Diameter",
          "values": [
            {
              "value": "Not Applicable",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4972000/menu_attr_pair_BaseDiameter_NotApplicable_1_8859379455.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4972000/menu_attr_pair_BaseDiameter_NotApplicable_1_8859379455.html"
        },
        {
          "name": "Filter Housing Width",
          "values": [
            {
              "value": "41 1/8 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_FilterHousingWidth_4118in_1_8c1c2737ab.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_FilterHousingWidth_4118in_1_8c1c2737ab.html"
        },
        {
          "name": "Propeller Shaft Diameter",
          "values": [
            {
              "value": "1 1/2 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_PropellerShaftDiameter_112in_1_0c6d114c07.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_PropellerShaftDiameter_112in_1_0c6d114c07.html"
        },
        {
          "name": "Housing Length",
          "values": [
            {
              "value": "46 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_HousingLength_46in_1_83c1320515.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5011000/menu_attr_pair_HousingLength_46in_1_83c1320515.html"
        },
        {
          "name": "Housing Width",
          "values": [
            {
              "value": "82 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_HousingWidth_82in_1_88edcecbe7.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_HousingWidth_82in_1_88edcecbe7.html"
        },
        {
          "name": "Filter Housing Height",
          "values": [
            {
              "value": "43 3/4 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_FilterHousingHeight_4334in_1_acd05ca841.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_FilterHousingHeight_4334in_1_acd05ca841.html"
        },
        {
          "name": "Base Height",
          "values": [
            {
              "value": "1.5 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_BaseHeight_15in_1_08ada7deab.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_BaseHeight_15in_1_08ada7deab.html"
        },
        {
          "name": "Overall Width",
          "values": [
            {
              "value": "82 in",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_OverallWidth_82in_1_3b8d8f604c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_OverallWidth_82in_1_3b8d8f604c.html"
        },
        {
          "name": "Overall Height",
          "values": [
            {
              "value": "48 in",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1951000/menu_attr_pair_OverallHeight_48in_1_959eddc2f9.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/1000000/1951000/menu_attr_pair_OverallHeight_48in_1_959eddc2f9.html"
        },
        {
          "name": "Item - Roof Ventilators",
          "values": [
            {
              "value": "Supply Ventilator",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5078000/menu_attr_pair_ItemRoofVentilators_SupplyVentilator_1_c1809bfb68.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5078000/menu_attr_pair_ItemRoofVentilators_SupplyVentilator_1_c1809bfb68.html"
        },
        {
          "name": "Drive Type - Roof Ventilators",
          "values": [
            {
              "value": "Belt Drive",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4972000/menu_attr_pair_DriveTypeRoofVentilators_BeltDrive_1_3626e92d47.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4972000/menu_attr_pair_DriveTypeRoofVentilators_BeltDrive_1_3626e92d47.html"
        },
        {
          "name": "Drive Package With Motor Included",
          "values": [
            {
              "value": "Yes",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4973000/menu_attr_pair_DrivePackageWithMotorIncluded_Yes_1_8a9c05b808.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4973000/menu_attr_pair_DrivePackageWithMotorIncluded_Yes_1_8a9c05b808.html"
        },
        {
          "name": "CFM @ 0 125-In  SP",
          "values": [
            {
              "value": "13,229 cfm",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM0125InSP_13229cfm_1_fa475de250.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM0125InSP_13229cfm_1_fa475de250.html"
        },
        {
          "name": "Voltage - Roof Ventilators",
          "values": [
            {
              "value": "208V AC/220V AC/440V AC",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5075000/menu_attr_pair_VoltageRoofVentilators_208VAC220VAC440VAC_1_cd4f457fa5.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5075000/menu_attr_pair_VoltageRoofVentilators_208VAC220VAC440VAC_1_cd4f457fa5.html"
        },
        {
          "name": "Motor HP - Roof Ventilators",
          "values": [
            {
              "value": "7 1/2 hp",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_MotorHPRoofVentilators_712hp_1_5ae75f18cd.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_MotorHPRoofVentilators_712hp_1_5ae75f18cd.html"
        },
        {
          "name": "Motor Enclosure Design",
          "values": [
            {
              "value": "Open Dripproof",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4982000/menu_attr_pair_MotorEnclosureDesign_OpenDripproof_1_a8dd66ce4c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4982000/menu_attr_pair_MotorEnclosureDesign_OpenDripproof_1_a8dd66ce4c.html"
        },
        {
          "name": "Mounting Location - Roof Ventilators",
          "values": [
            {
              "value": "Roof",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4972000/menu_attr_pair_MountingLocationRoofVentilators_Roof_1_e7f38712f2.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4972000/menu_attr_pair_MountingLocationRoofVentilators_Roof_1_e7f38712f2.html"
        },
        {
          "name": "Adj  12 3/8\"H Roof Curb Stock No ",
          "values": [
            {
              "value": "2ZV85",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5007000/menu_attr_pair_Adj1238HRoofCurbStockNo_2ZV85_1_e2c525d6af.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5007000/menu_attr_pair_Adj1238HRoofCurbStockNo_2ZV85_1_e2c525d6af.html"
        },
        {
          "name": "CFM @ 1 500-In  SP",
          "values": [
            {
              "value": "7,519",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM1500InSP_7519_1_7f039de3b7.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM1500InSP_7519_1_7f039de3b7.html"
        },
        {
          "name": "Requires",
          "values": [
            {
              "value": "Roof Curb for New Installations",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4984000/menu_attr_pair_Requires_Roofcurbfornewinstallations_1_8da9b4b5b5.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4984000/menu_attr_pair_Requires_Roofcurbfornewinstallations_1_8da9b4b5b5.html"
        },
        {
          "name": "Max  Inlet Temp  (Deg  F)",
          "values": [
            {
              "value": "120 Degrees F",
              "url": "/python/html5/menu_attr_pair/1000/4000000/4984000/menu_attr_pair_MaxInletTempDegF_120DegreesF_1_0f8b49e2de.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/4000000/4984000/menu_attr_pair_MaxInletTempDegF_120DegreesF_1_0f8b49e2de.html"
        },
        {
          "name": "Sones @ 0 250-In  SP @ 5 Ft ",
          "values": [
            {
              "value": "44",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_Sones0250InSP5Ft_44_1_564b95e26b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_Sones0250InSP5Ft_44_1_564b95e26b.html"
        },
        {
          "name": "CFM @ 1 000-In  SP",
          "values": [
            {
              "value": "10,161",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM1000InSP_10161_1_841d020eae.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM1000InSP_10161_1_841d020eae.html"
        },
        {
          "name": "Housing Material",
          "values": [
            {
              "value": "Galvanized steel",
              "url": "/python/html5/menu_attr_pair/1000/669000/menu_attr_pair_HousingMaterial_GalvanizedSteel_1_eff99f724f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/669000/menu_attr_pair_HousingMaterial_GalvanizedSteel_1_eff99f724f.html"
        },
        {
          "name": "Type",
          "values": [
            {
              "value": "Centrifugal Belt Drive",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5093000/menu_attr_pair_Type_CentrifugalBeltDrive_1_a7c5b11002.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5093000/menu_attr_pair_Type_CentrifugalBeltDrive_1_a7c5b11002.html"
        },
        {
          "name": "CFM @ 0 875-In  SP",
          "values": [
            {
              "value": "10,688",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM0875InSP_10688_1_179421e9c6.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_CFM0875InSP_10688_1_179421e9c6.html"
        },
        {
          "name": "Max  BHP",
          "values": [
            {
              "value": "8.26 hp",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_MaxBHP_826hp_1_16ee3909d3.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5095000/menu_attr_pair_MaxBHP_826hp_1_16ee3909d3.html"
        },
        {
          "name": "Motor HP",
          "values": [
            {
              "value": "7-1/2",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5081000/menu_attr_pair_MotorHP_712_1_6180080e59.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5081000/menu_attr_pair_MotorHP_712_1_6180080e59.html"
        },
        {
          "name": "Wheel Type",
          "values": [
            {
              "value": "Forward Curved",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_WheelType_ForwardCurved_1_e995bd8088.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_WheelType_ForwardCurved_1_e995bd8088.html"
        },
        {
          "name": "Includes",
          "values": [
            {
              "value": "Washable Aluminum Filters",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_Includes_WashableAluminumFilters_1_8e321a893d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/5000000/5012000/menu_attr_pair_Includes_WashableAluminumFilters_1_8e321a893d.html"
        },
        {
          "name": "Motor Voltage",
          "values": [
            {
              "value": "208/220/440",
              "url": "/python/html5/menu_attr_pair/1000/5000000/5075000/menu_attr_pair_MotorVoltage_208220440_1_9b7f2f76bf.html"
            }
          ],
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