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(13-015) BI Direct Drive - Self Cleaning Wheels - Inverter Duty - (1,000 - 21,000 CFM)**
Direct Drive Fans, Arr. #4 complete with punched flanged outlet and motor. Motors are TEFC E-Pact 230-460V/575-600V/3/60/-3500 RPM. Wheels are heavy gauge, single thickness, self-cleaning wheels, dynamically balanced to ANSI S2.19-1989 specifications for smooth operation. Inlet and supporting bracket accessories are also available.
NB: All Lev-Co BI fans come in a standard configuration of Clockwise rotation/Up-blast discharge. Alternate discharges can be adjusted by the installing contractor. CONSTRUCTION: Heavy Duty construction with continuously welded 14/12/10 ga housings. All fans are mechanically run tested prior to shipment to ensure the balance of the assembled unit.

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Main System / Part
Part # Qty  Description
BI-122-70-2 Industrial Exhaust Fan 1300 CFM @ 9 w.g. to 2000 CFM@5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w, 3 HP, 230-460V/3/60, 3600 RPM. AMCA Type B construction.
BI-122-70-3 Industrial Exhaust Fan 1300 CFM @ 9 w.g. to 2000 CFM@5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w, 3 HP, 575V/3/60, 3600 RPM. AMCA Type B construction.
BI-135-100 Industrial Exhaust Fan 1800 CFM@1.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w, 1.5 HP, 115/230/1/60, 1750 RPM. AMCA type B
BI-135-75-2 Industrial Exhaust Fan 2000 CFM@10 w.g. to 3000 CFM@5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w, 5 HP, 230-460V/3/60, 3600 RPM. AMCA type B
BI-135-75-3 Industrial Exhaust Fan 2000 CFM@10 w.g. to 3000 CFM@5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w, 5 HP, 575V/3/60, 3600 RPM. AMCA type B
BI-150-90-2 Industrial Exhaust Fan 3000 CFM@9 w.g. to 4500 CFM@5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w 7.5 HP, 230-460V/3/60, 3600 RPM. AMCA type B construction
BI-150-90-3 Industrial Exhaust Fan 3000 CFM@9 w.g. to 4500 CFM@5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class II c/w 7.5 HP, 575V/3/60, 3600 RPM. AMCA type B construction
BI-165-75-2 Industrial Exhaust Fan 4000 CFM@10 w.g. to 5000 CFM@6 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 10 HP/3 PH, 230-460V/3/60, 3600 RPM. AMCA Type B Construction
BI-165-75-3 Industrial Exhaust Fan 4000 CFM@10 w.g. to 5000 CFM@6 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 10 HP/3 PH, 575V/3/60, 3600 RPM. AMCA Type B Construction
BI-182-70-2 Industrial Exhaust Fan 5000 CFM@12" w.g. to 7000 CFM@4 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 15 HP/3 HP, 230-460V/3/60, 3600 RPM. AMCA type B construction
BI-182-70-3 Industrial Exhaust Fan 5000 CFM@12" w.g. to 7000 CFM@4 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 15 HP/3 HP, 575V/3/60, 3600 RPM. AMCA type B construction
BI-182-95-2 Industrial Exhaust Fan 5000 CFM@12" w.g. to 7000 CFM@4 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 15 HP/3 HP, 230-460V/3/60, 3600 RPM. AMCA type B construction
BI-182-95-3 Industrial Exhaust Fan 5000 CFM@12" w.g. to 7000 CFM@4 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 15 HP/3 HP, 575V/3/60, 3600 RPM. AMCA type B construction
BI-270-65-2 10,000 CFM@7.5" w.g. to 12,000 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, flanged outlet; Class IV c/w 20 HP/3 HP, 230-460V/3/60, 1750 RPM.
BI-270-65-3 10,000 CFM@7.5" w.g. to 12,000 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, flanged outlet; Class IV c/w 20 HP/3 HP, 575V/3/60, 1750 RPM.
BI-270-85-2 Industrial Exhaust Fan 12,000 CFM@8" w.g. to 14,500 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 25 HP/3 HP, 230/460/3/60, 1750 RPM.AMCA type B construction
BI-270-85-3 Industrial Exhaust Fan 12,000 CFM@8" w.g. to 14,500 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 25 HP/ 3 HP, 575V/3/60, 1750 RPM. AMCA type B construction
BI-270-100-2 Industrial Exhaust fan 14,000 CFM@8 w.g. to 17,000 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 30 HP 230/460/3/60, 1750 RPM.AMCA type B construction
BI-270-100-3 Industrial Exhaust Fan 14,000 CFM@8 w.g. to 17,000 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 30 HP 575V/3/60, 1750 RPM.AMCA type B construction
BI-300-100-2 Industrial Exhaust fan 14,000 CFM@8 w.g. to 17,000 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 30 HP 230/460/3/60, 1750 RPM.AMCA type B construction
BI-300-100-3 Industrial Exhaust fan 14,000 CFM@8 w.g. to 17,000 CFM@5.5 w.g. BI Direct Drive Fan c/w slip fit inlet, Slip Fit outlet; Class IV c/w 30 HP 575V/3/60, 1750 RPM.AMCA type B construction
Fan / Motor Upgrades or Options (when ordering main unit)
Part # Qty  Description
BI-122-AFS Adjustable front support, to be used in conjunction with the optional exhaust stack.
BI-135-AFS Adjustable front support, to be used in conjunction with the optional exhaust stack.
BI-150-AFS Adjustable front support, to be used in conjunction with the optional exhaust stack.
BI-165-AFS Adjustable front support, to be used in conjunction with the optional exhaust stack.
BI-182-AFS Adjustable front support, to be used in conjunction with the optional exhaust stack.
BI-122-AR-INLET Optional standard angle ring hole pattern adapter.
BI-135-AR-INLET Optional standard angle ring hole pattern adapter.
BI-150-AR-INLET Optional standard angle ring hole pattern adapter.
BI-165-AR-INLET Optional standard angle ring hole pattern adapter.
BI-182-AR-INLET Optional standard angle ring hole pattern adapter.
Variable Frequency Drives
Part # Qty  Description
VFD-KIT-1HP-115-230-3 1HP 120-240V Hybrid VFD 1 Phase In, 230V 3 Phase Output 60Hz complete with:

  • VFD NEMA 4
  • 1 HP Motor
  • Wiring
  • Labor
  • Re-certification

  • PLEASE NOTE: this kit is only required when upgrading a 120V system with a VFD
  • VFD-KIT-2HP-115-230-3 2HP 120-240V Hybrid VFD 1 Phase In, 230V 3 Phase Output 60Hz complete with:

  • VFD NEMA 4
  • 2 HP Motor
  • Wiring
  • Labor
  • Re-certification

  • PLEASE NOTE: this kit is only required when upgrading a 120 or 220/1/60 V system with a VFD
  • VFD-KIT-3HP-220-230-3 3HP 240V Hybrid VFD 1 Phase In, 230V 3 Phase Output 60Hz complete with:

  • VFD NEMA 4
  • 3 HP Motor
  • Wiring
  • Labor
  • Re-certification

  • PLEASE NOTE: this kit is only required when upgrading a 120V system with a VFD
  • Fan Control Panels (when ordering main unit)
    Part # Qty  Description
    P-025-24S-575V-3PH-3HP Energy Saver E- Man© 575V/3/60. Fan Motor control station for 3 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-024-10 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection, field assembly required. 20-25A OVERLOAD---> HP rating: 2.0@115/1/60, 3.0@230/1/60, 7.5@208/3/60, 7.5@230/3/60, 15@460/3/60, 20@575/3/60
    P-024-11 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection, field assembly required. 25-32A OVERLOAD---> HP rating: 2.0@115/1/60, 5@230/1/60, 10@208/3/60, 10@230/3/60, 20@460/3/60, 30@575/3/60
    P-024-3 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection and on/off control. 1-1.6A OVERLOAD ---> HP rating: 1/3@230/3/60. 3/4@460/3/60, 1.0@575/3/60
    P-024-4 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection and on/off control. 1.6-2.5A OVERLOAD ---> HP rating: 1/2@230/3/60, 1.0@460/3/60, 1.5@575/3/60
    P-024-5 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection and on/off control. 2.5-4A OVERLOAD---> HP rating: 3/4@230/3/60, 2.0@460/3/60, 3.0@575/3/60
    P-024-6 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection and on/off control. 4.0-6.3A OVERLOAD---> HP rating: 0.25@115/1/60, 0.5@230/1/60, 1.5@230/3/60, 3/0@460/3/60, 5.0@575/3/60 Price update Jan 30 2010 TC
    P-024-7 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection and on/off control. 6.3-10A OVERLOAD---> HP rating: 1/2@115/1/60, 1.5@230/1/60, 2@208/3/60, 3.0@230/3/60, 5@460/3/60, 7.5@575/3/60
    P-024-9 Fan Motor control station. Permits manual start-stop of the fan. Comes complete with motor overload protection and on/off control. 16-20A OVERLOAD---> HP rating: 1.5@115/1/60, 3@230/1/60, 5@208/3/60, 5@230/3/60, 10@460/3/60, 15@575/3/60
    P-025-24S-120V-1PH-1.5HP Energy Saver E- Man© 120V/1/60. Fan Motor control station for 1.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-120V-1PH-2HP Energy Saver E- Man© 120V/1/60. Fan Motor control station for 2 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-1PH-1.5HP Energy Saver E- Man© 230V/1/60. Fan Motor control station for 1.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-1PH-2HP Energy Saver E- Man© 230V/1/60. Fan Motor control station for 2 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-3PH-1.5HP Energy Saver E- Man© 230V/3/60. Fan Motor control station for 1.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-3PH-10HP Energy Saver E- Man© 230V/3/60. Fan Motor control station for 10 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-3PH-15HP Energy Saver E- Man© 230V/3/60. Fan Motor control station for 15 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-3PH-3HP Energy Saver E- Man© 230V/3/60. Fan Motor control station for 3 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-230V-3PH-5HP Energy Saver E- Man© 230V/3/60. Fan Motor control station for 5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-1.5HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 1.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-10HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 10 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-15HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 15 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-1HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 1 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-3HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 3 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-5HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-460V-3PH-7.5HP Energy Saver E- Man© 460V/3/60. Fan Motor control station for 7.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-575V-3PH-1.5HP Energy Saver E- Man© 575V/3/60. Fan Motor control station for 1.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-575V-3PH-10HP Energy Saver E- Man© 575V/3/60. Fan Motor control station for 10 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-575V-3PH-15HP Energy Saver E- Man© 575V/3/60. Fan Motor control station for 15 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-575V-3PH-5HP Energy Saver E- Man© 575V/3/60. Fan Motor control station for 5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    P-025-24S-575V-3PH-7.5HP Energy Saver E- Man© 575V/3/60. Fan Motor control station for 7.5 HP. Permits automatic start-stop of the fan from the extractor arm hood, hose reel or other device with Remote Switch. Remote mounted switches must be ordered separately (EG: LS-12 - Hood mounted Switch, MS-12 Hose reels...). Comes complete with relevant Motor overload. Also includes a 50 VA 24V AC transformer for powering devices such as halogen Lights.
    Spark Resistant Option for SQBI fans
    Part # Qty  Description
    BI-122-C AMCA type C spark resistant construction option for the BI-122 series fans.
    BI-135-C AMCA type C spark resistant construction option for the BI-135 series fans.
    BI-150-C AMCA type C spark resistant construction option for the BI-150 series fans.
    BI-165-C AMCA type C spark resistant construction option for the BI-165 series fans.
    BI-182-C AMCA type C spark resistant construction option for the BI-182 series fans.
    Silencer Option (when ordering main unit)
    Part # Qty  Description
    SIL-BI-122-R0 Silencer option for BI-122-70 Fan.
    SIL-BI-135-R0 Silencer option for BI-135-75 Fan
    SIL-BI-150-R0 Silencer option for BI-150-90 Fan
    SIL-BI-165-R0 Silencer option for BI-165-75 Fan
    SIL-BI-182-R0-1 Silencer option for BI-182-70 Fan
    Accessories for direct drive and belt driven fans
    Part # Qty  Description
    BI-DRAIN Drain, optional accessory for BI Fans, 1/2" Push in connection. Installed on site, step drill bit included with kit. To be installed at the lowest point on the fan.
    BI-ACC-DOOR Quick open access/inspection door for BI fans
    BI-EPOXY-122 Epoxy paint option for BI-122 fans. Including all accessories.
    BI-EPOXY-135 Epoxy paint option for BI-135 fans. Including all accessories.
    BI-EPOXY-150 Epoxy paint option for BI-150 fans. Including all accessories.
    BI-EPOXY-165 Epoxy paint option for BI-165 fans. Including all accessories.
    BI-EPOXY-182 Epoxy paint option for BI-182 fan. Including all accessories.
    No-Loss Stack
    Part # Qty  Description
    LEV-ESTACK-BI-122 No loss stack with gravity damper for the BI-122-70 fan.
    LEV-ESTACK-BI-135 No loss stack with gravity damper for the BI-135-70 fan.
    LEV-ESTACK-BI-150 No loss stack with gravity damper for the BI-150-90 fan.
    LEV-ESTACK-BI-165 No loss stack with gravity damper for the BI-165-X fan.
    LEV-ESTACK-BI-182 No loss stack with gravity damper for the BI-182-70 fan.
    Fan Mounting Brackets
    Part # Qty  Description
    P-766-HD-GALV Heavy duty galvanized fan mounting bracket w/ hardware to connect fan.
    Hazardous location certifications and accessories
    Part # Qty  Description
    HAZLOC-CERT Hazardous Location Certification for equipment use in Class 1 Division 2. To include but not limited to the following:

    Hazardous location equipment Labeling

  • Approval Report
  • Certification Sticker
  • - Installation Accessories
    Part # Qty  Description
    Bird Screen-CAP-12 Bird screen cap, attaches to the end of a duct segment.
    CM20 1.5 1.5" thick Styrofoam CLADMATE used for silencer. Cut to 8" wide strips and placed under 6x6 lumber.
    Hanger Spring Hanger Spring Red
    IN-S6X6 6" x 6" Sleepers - (Fans >500 lbs.) (Pressure treated lumber - Sold by 8' length)
    Vibration Isolator Vibration Isolation for fans
    Vibration Isolator-Rubber Vibration Isolator Rubber
    BI-SLEEPER Sleeper for the BI series fans.
    BI-GUY-WIRE Guy-wire kit and mounting hardware for all BI series fans. All components Stainless Steel.(4 wires per kit)
    PDK-8 Industrial grade 8" diameter duct kit for direct exhausting of P-Max fans - for wall exhaust.
    PDK-10 Industrial grade 10" diameter duct kit for direct exhausting of P-Max fans - for wall exhaust.
    PDK-12 Industrial grade 12" diameter duct kit for direct exhausting of P-Max fans - for wall exhaust.
    PDK-14 Industrial grade 14" diameter duct kit for direct exhausting of P-Max fans - for wall exhaust.
    PDK-16 Industrial grade 16" diameter duct kit for direct exhausting of P-Max fans - for wall exhaust.
    PDK-20 Industrial grade 20" diameter duct kit for direct exhausting of P-Max fans - for wall exhaust.
    Misc. Options
    Part # Qty  Description
    P-766-HD-GALV-1 Heavy duty galvanized main fan mounting bracket ONLY.