Furnace Floor Register Vent Charcoal Carbon Filters 4" x 12" – 12-Pack
$9.25
12-Pack Charcoal Carbon Furnace Floor Register Vent Filters
Keep your home's air fresh and clean with these charcoal carbon vent filters, designed to fit standard 4" x 12" floor register vents. Simply place them under your vent covers to capture airborne particles and neutralize odors before they circulate through your home.
Key Features
- ✅ Dimensions: 4" x 12" — fits standard floor register vents
- ✅ Activated charcoal carbon media captures odors, smoke, and VOCs
- ✅ Traps dust, lint, dust mite debris, pollen, and pet dander
- ✅ Easy to install — place under existing vent covers
- ✅ Quantity: 12 filters per pack — great value for whole-home coverage
- ✅ Replace regularly for optimal air quality
Perfect for homes with pets, smokers, or allergy sufferers. A simple, affordable way to improve your indoor air quality without replacing your entire HVAC filter.