Architectural Grille
11-1/4 in. x 11-1/4 in. to 12-3/4 in. x 12-3/4 in. Allergen Relief Register/Vent Cover for HVAC Steel Registers/Vents


Heating, Venting & Cooling

Our allergen relief filtration covers help to filter out airborne allergen and dust particles from your HVAC central air and forced hot air systems. Improve your home's air quality. Breathe easier by filtering the air in your home.

  • Reduces airborne dust particles
  • Reduces airborne allergen particles
  • Re-usable allergen relief cover
  • Magnetic cover attaches in seconds
  • Replacement filters
  • No tools required
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