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  • Seed Trays
  • Grow Rack Fans- 3 Fan

    15 reviews

    Grow Rack Fan for Microgreens

    Our microgreen grower specialized Grow Rack Fans provide optimal ventilation for your indoor growing operation.  Each fan set comes with 3 individual fans.  All components are treated to be able to handle the typical humid and moist growing environment. 

    Each Bundle Includes:

    • 1 Tier Bundle - 1 Fan Set, 1 Power Adapter
    • 3 Tier Bundle - 3 Fans Sets, 1 Power Adapter, 2 Daisy Cables
    • 4 Tier Bundle - 4 Fans Sets, 1 Power Adapter, 3 Daisy Cables
    • 5 Tier Bundle - 5 Fans Sets, 1 Power Adapter, 4 Daisy Cables

    Keeping the air moving is critical to avoiding moisture condensation and mold issues for your crops.  Our fan system is specially designed for a seedling and microgreen growing environment. Also available in a 4 Fan configuration 


    • Power: 1.2 watts
    • Fan Size: 14¼x 478" x 11516"
    • Noise: 25 dBA
    • Air Volume: 54.3CFM per fan (162.9CFM per unit)
    • Fan Life: 50,000 hours
    • Fan Speed Control: 1,400 RPM
    • Power supply voltage: 110V-220V
    • Fan Cord Length: 17½"
    • Daisy Chain Length: 27"
    • Power Adapter Cord Length: Total - 82½"  Male End: 44" Female End: 34" 

    Free shipping on orders over $49 to Contiguous US

    Shipping Policy

    Most products will ship from our facility in 1 to 2 business days after the order is placed.  Express shipments placed after 12PM EST will be shipped out next business day. Full details can be found on our Shipping Policy Page

    Returns Policy

    Returns can be made on most products within 30 days of purchase. After 30 days we unable to offer a refund or exchange. Certain products are non-returnable. For full details visit our Returns Policy


    Ask a Question
    • I would like to clarify what the "bundle" of 3 tiered fans are. Is this actually 9 fans? I'd like to have three fans (as pictured) on three separate shelves.

      A bundle of 3 tiered grow rack fans includes 3 units of 3 fan system.  So it would be 9 indivudual fans if they were broken apart.

    • trying to find out if the 54.3 CFM is total for all 3 fans, or would it be times 3?

      Its 54.3 CFM per fan.  So for 1 unit its actually 162.9 CFM.

    • How many fans can i daisy chain together before the wire is compromised by heat from the electrical currents

      8 is the maximum number that should be daisy chained together.

    Customer Reviews
    4.8 Based on 13 Reviews
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    Filter Reviews:
    Carson T.

    Good fans, No clips to hang

    The fans look great, they’re silent, fit well & everything works. Only one blemish. As another reviewer noted, as with mine as well. Where are the clips to hang the fans from? I used some string thru the brackets where the power cords go to hang them for my NSF shelving. Wish I could publish some pics.

    Robert M.
    United States United States

    Adoring fans

    What adoring fans that gently and quietly push a breeze on my microgreens. Thank you for the high quality of product and service.

    Bootstrap Farmer Grow Rack Fans- 3 Fan Review
    Todd B.
    United States United States

    Just right

    These fans are just the right volume of air, and evenly cover the depth of the shelf. The extra lead cable makes it easy to link them even when not on adjacent shelves. Love these fans.

    Bootstrap Farmer Grow Rack Fans- 3 Fan Review
    Sean H.
    United States United States


    Fans are cool but I wish they were a bit stinger on the airflow.

    Joshua S.
    United States United States


    One of the fans sent was rather rattly-noisy, and after trouble shooting with me, the Bootstrap team sent a new fan which works perfectly and is whisper quiet! My plants are happy, I'm happy, and I always love ordering from them!