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BROAN DFEO Ventilators improve indoor air quality by supplying fresh air and exhausting stale air.
Equipped with Electronic Pulse Disinfection Technology, it effectively kill bacteria, viruses and other microorganisms from offices, homes, classroom, work out space and more.


Designed to quietly provide a continuous supply of fresh air to each room — and keep the people in it healthy.


This system draw fresh air in, filter it, then distribute it throughout the rooms.

Electronic Pulse Disinfection Technology

  • Effectively kill bacteria, viruses and other microorganisms

  • Almost no ozone, not harmful to human

  • Do not produce harmful radiation and do not interfere with other equipment

  • Actively kill common bacteria and viruses in the air

  • Air flow 150, 250 and 350 CMH options

  • Electronic Pulse Disinfection Technology

  • Primary and H12 HEPA filters

  • Full BROAN DEFO Specs

  • 2 modes operations

  • Easy maintenance

  • Low Noise

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DFEO Purifying Duct Ventilators

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