Poly-Air™ Activated Carbon Vent

Polylok's Poly-Air is an activated carbon vent that can remove offensive odors such as Hydrogen Sulfide as they come out of the roof vent. Use the Poly-Air activated carbon vents to eliminate these unpleasant odors.


  • Easy to install
  • Cost effective
  • Fits existing 6", 4", 3", 2", & 1.5" piping
  • No more offensive odors
  • No more spoiled patio parties
  • No more foul air drifting into open windows
  • Contains 1lb of activated carbon pellets in each cover
  • PCF-PLVF-6 contains 5lbs of activated carbon pellets

Part Number

  • PCF-PLVF (3" and 4" Poly-Air)
  • PCF-PLVF-RD1.5 (1 1/2" Reducer)
  • PCF-PLVF-RD2 (2" Reducer)
  • PCF-PLVF-6 (6" Poly-Air)
  • PCF-PLVF-RD4 (6" to 4" Reducer)

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