189 FANS VFD Control Controller converts low voltage from house controller and sends a related signal to a fan motor in hertz. Allows for more accurate control of variable speed and cfm output. VFD Improves Performance of Variable Speed Fans • 240 Volt • Waterproof NEMA 4X enclosure • Manual override #HSFI-1004...................................................1/2 Hp #HSFI-1001........................................................1 Hp #HSFI-1002......................................................2 Hp CFM @ .05” Static Pressure 60Hz 52Hz 44Hz 36Hz AS-18EDDLP-V 18” VFD 4490 3910 3230 2380 AS-24EDDLP-V 24” VFD 6820 5980 5010 3810 AS-36EDDLP-V 36” VFD 11730 9870 7710 5360 AS-51XEBDLP-V 51” VFD 25800 22300 17500 11900 AS-54XEBDLP-V 54” VFD 28900 24900 18900 12700 AS-57EBDBP-V 57” VFD 29300 25800 22400 17400 RFI Filters RFI Filters, or radio-frequency interference filters mitigate the high frequency electromagnetic disturbance present on the power and signal lines. #HSFI-RFI.Radio-Frequency Interference filters Replacement parts for Windstorm 52” Butterfly Fans Item # Description PAK4658 Cast motor pulley 4.6” x 5/8” bore PAFD112100 Composite pulley 11.25” x 1” bore HSAX64 Cogged v-belt, 1/2” x 66” FS0604ZF Idler Assy, 5.5” arm x 3” pulley SHAFT1-1150 Shaft 1” x 11.5” HS9019C* 1.5 Hp motor, 115/208-230, 56H, 1725 rpm Models purchased before April 2014 Item # Description PAK3958 Cast motor pulley 3.75” x 5/8” bore PAFD104100 Composite pulley 10.25” x 1” bore HSAX63 Cogged v-belt, 1/2” x 65” FS0604ZF Idler Assy, 5.5” arm x 3” pulley SHAFT1-1150 Shaft 1” x 11.5” HS9019C* 1.5 Hp motor, 115/208-230, 56H, 1725 rpm Item # Description PAK4158 Cast motor pulley 3.95” x 5/8” bore PAK941 Composite pulley 9.25” x 1” bore HSAX61 Cogged v-belt, 1/2” x 63” FS0604ZF Idler Assy, 5.5” arm x 3” pulley SHAFT1-1150 Shaft 1” x 11.5” HS9019C* 1.5 Hp motor, 115/208-230, 56H, 1725 rpm Models purchased April 24 to November 2016 Item # Description PAK4458 Cast motor pulley 4.25” x 5/8” bore PAFD112100 Composite pulley 11.25” x 1” bore HSAX64 Cogged v-belt, 1/2” x 66” FS0604ZF Idler Assy, 5.5” arm x 3” pulley SHAFT1-1150 Shaft 1” x 11.5” HS9019C* 1.5 Hp motor, 115/208-230, 56H, 1725 rpm Item # Description PAK4158 Cast motor pulley 3.95” x 5/8” bore PAK941 Composite pulley 9.25” x 1” bore HSAX57 Cogged v-belt, 1/2” x 59” HS903-3 Idler Assy, 6.5” arm x 2.75” pulley SHAFT1-1000T Keyed shaft, 1” x 10” long HS9019C* 1.5 Hp motor, 115/208-230, 56H, 1725 rpm Models purchased Nov 2016 to Present Item # Description PAK4458 Cast motor pulley 4.25” x 5/8” bore PAFD112100 Composite pulley 11.25” x 1” bore HSAX59 Cogged v-belt, 1/2” x 61” HS903-3 Idler Assy, 6.5” arm x 2.75” pulley SHAFT1-1000T Keyed shaft, 1” x 10” long HS9019C* 1.5 Hp motor, 115/208-230, 56H, 1725 rpm WS-F52B2A High Volume - 52” WS-F52B2-HE2A High Efficiency - 52” WS-F52B2 High Volume - 52” WS-52B2-HE2 High Efficiency - 52” WS-F52B High Volume - 52” WS-52B-HE High Efficiency - 52” VENTILATION FANS
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