RTFANS Resources

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Practical guides, technical articles and project knowledge for industrial ventilation and large-space cooling.

RTFANS faq

What comes standard with each RTFANS HVLS fan purchase?

We provide everything, including accessories. If you ordered multiple fans, be sure to keep the components of each fan together. The fans each have differently rated parts that are not interchangeable. You will get the following things with each purchase.

Press here to download the Standard with purchase:

We provide everything, including accessories. If you ordered multiple fans, be sure to keep the components of each fan together. The fans each have differently rated parts that are not interchangeable. You will get the following things with each purchase.

Press here to download the Standard with purchase:

Pre-installation Part List

Fan motor with decelerator, Extension Tube, Beam clip device, Safety Cable, Cardan Joint, Bottom Cover.

Hardware

  1. Standard clip device:
    M16 x 65 mm = 4 pcs Hex Head Cap Screw
    M16 = 4 pcs Nylock Nut
    M16 = 4 pcs Spring Cushion
    M16 = 8 pcs Flat Washer
  2. Cardan joint:
    M20 x 130 mm = 2 pcs Hex Head Cap Screw
    M20 = 2 pcs Nylock Nut
    M20 = 2 pcs Spring Cushion
    M20 = 4 pcs Flat Washer
  3. Drive Device Installation:
    M20 x 130 mm = 2 pcs Hex Head Cap Screw
    M20 = 2 pcs Nylock Nut
    M20 = 2 pcs Spring Cushion
    M20 = 4 pcs Flat Washer
  4. Fan Hub
    M6 x 12 mm = 12 pcs Hex Head Cap Screw
    M6 = 12 pcs Spring Cushion
  5. Airfoil Blades:
    M8 x 55 mm = 12 pcs Hex Head Cap Screw
    M8 = 12 pcs Nylock Nut
    M8 = 12 pcs Spring Cushion
    M8 = 24 pcs Flat
  6. Winglet:
    ST5.5 x 16 mm = 12 pcs Crosshead tapping screw
  7. Bottom Cover:
    M6 x 12 mm =3 pcs Flat head screw

Installation Procedure:

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