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Dri-Eaz DefendAir 400 HEPA air scrubber (127312, 115V) parts

Check the listed revision, serial range, voltage, and connector before ordering.

12-inch semi-rigid Sto and Go Vortex ducting, 25 feet

Fits this model
113260

Revision not recorded. Serial range not recorded.

  • The manufacturer lists 113260 as a DefendAir 400 accessory and specifies 12-inch inlet and outlet ducting.
  • The DefendAir 400 manual limits inlet ducting to 15 feet and outlet ducting to 15 feet. Do not deploy the full 25-foot accessory length on either side.
  • Confirm duct attachment, routing, containment, static-pressure requirements, and current manufacturer instructions before use.
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DefendAir 400 disposable prefilter, case of 50

Fits this model
127974

Revision not recorded. Serial range not recorded.

  • The manufacturer explicitly identifies 127974 for DefendAir 400 equipment 127312.
  • Confirm equipment identity, case quantity, installed filter position, contamination conditions, and current replacement instructions before ordering.
  • Do not clean or reuse the filter.
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