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Bonsai H14 HEPA Replacement Filter for XL 24 x 18 in Flow Hood (HEPAFLOW-XL)

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Genuine Bonsai H14 HEPA replacement filter.

  • 24 x 18 in, fits Bonsai XL hood and DIY XL kit
  • H14 HEPA, 99.995% at 0.3 microns
  • About 24 months of hobby use
  • Direct replacement, no special tools
Price: $259.00
    Points to Purchase:25900

    Item #: FL24
    Availability: Out of Stock notify me

    The genuine 24 x 18 in H14 HEPA filter for the Bonsai XL flow hood and the Bonsai DIY 24 x 18 in XL flow hood kit (model HEPAFLOW-XL), rated 99.995% efficient at 0.3 microns with 0.8 in resistance for smooth laminar flow. Plan on replacing it about every 24 months for hobby use.

    • H14True HEPA
    • 99.995%At 0.3 microns
    • 24 x 18 inFilter size
    • ~24 moHobby use
    • 12-18 moBusy lab

    Why keep a spare filter

    Exact fit

    Built for the Bonsai XL 24 x 18 in hood and the DIY XL kit.

    True H14 HEPA

    Rated 99.995% efficient at 0.3 microns for agar work, LC work and grain transfers.

    Long service life

    About 24 months of typical hobby use, longer with light use as long as it keeps passing your tests.

    No downtime

    A spare on the shelf means a damaged filter never stops your lab.

    How to replace it

    1Power down

    Turn off and unplug the flow hood.

    2Remove the old filter

    Take it out carefully so trapped particles stay put.

    3Install the new one

    Seat it evenly, sealed around the edges, with airflow in the same direction as the original.

    4Run before use

    Turn it on and let it run before sterile work.

    When to replace: around 24 months of typical hobby use or 12-18 months in a busy lab; sooner in dusty spaces, if it fails an agar plate test, if airflow at the filter face drops, or if the media is damaged.

    Specifications

    SpecDetail
    BrandBonsai Filtration and Manufacturing
    ModelHEPAFLOW-XL
    Size24 x 18 in
    Resistance0.8 in
    FitsBonsai XL 24 x 18 in flow hood; Bonsai DIY 24 x 18 in XL kit
    Filter gradeH14 HEPA
    Efficiency99.995% at 0.3 microns
    Service lifeAbout 24 months hobby use, 12-18 months busy lab
    IncludedFilter only

    Need the whole unit?See the Bonsai XL flow hood and the DIY XL flow hood kit.

    Common questions

    How often should I replace it?

    About every 24 months for typical hobby use, or every 12-18 months in a busy lab. Replace sooner if it fails an agar plate test or airflow drops.

    How do I test my filter?

    Leave open agar plates in front of the running flow hood and check them for growth over the next several days.

    Is this the original filter?

    Yes. It is the same Bonsai H14 filter that ships in the flow hood.

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