17.5x21x4.5 Air Filter Home Ruud Carbon Odor Block

17.5x21x5 (17.25x20.75x4.38) Carbon Odor

Aftermarket Replacement For Ruud


This Carbon RuudǾ¶ïÇ_Ç__?Ç_ Replacement Filter was designed to fit RuudǾ¶ïÇ_Ç__?Ç_ central heating systems.

  • Nominal Size 17 1/2" x 21" x 4 1/2" (Actual Size 17 1/4" x 20 3/4" x 4 3/8")
  • Carbon-impregnated disposable pleated panel filters.
  • A simple solution for controlling both odors and dust particles!
  • Odorous gases and vapors are attracted to and held by the unique properties of the activated carbon material.
  • Can be installed in virtually any HVAC system without modifications.
  • Ideal applications include odors from cooking, new paint, new carpet, bathroom smells, cigarette smoke odor, and pet odors.
    High quality pleated furnace filters and pleated AC filters, made from a synthetic media can help keep your home's air clean for up to 90 days. Use pleated HVAC filters to remove small particles such as mold, dust and more that pass through cheap spun fiberglass filters. Indoor air quality has been named as one of the top 5 environmental health risks by the FDA because of pollutants such household cleaning products, mold, smoke and more. Change your home's HVAC filters regularly to ensure your home's air is clean year-round.
  • Type Whole House Filter
  • Item# DPFU17.5X21X5OB=DRU
  • Aftermarket Replacement For Ruud
  • Size 17.5x21x5
  • Actual 17.25x20.75x4.38
  • Efficiencyi Carbon Odor / N/A

More Filters This Size (17.25x20.75x4.38)

  • MERV 8
  • MERV 11
  • MERV 13

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