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EQUIPMENT FIT

115471 fits Dri-Eaz DefendAir HEPA 500 air scrubber (114178 / F284)

Fits this model

What to check

  • The HEPA 500 equipment is discontinued, but Legend Brands states that filter 115471/F270 remains available for ongoing use.
  • Confirm 114178/F284 equipment identity, first-stage position, package quantity, contamination conditions, and current service instructions before ordering or replacement.
Manufacturer documentation

Used to confirm the published part details.

Manufacturer documentation

Used to confirm the published part details.

Legend Brands DefendAir HEPA 500 owner manual 07-01489J

The manufacturer manual identifies the HEPA 500 as F284 and documents the disposable prefilter positions, replacement guidance, and cross-contamination precautions.