Skip to product information
1 of 6

Fresh Headquarters

Cut to Fit Carbon Pad Pre Filter Roll for Air Purifier Furnace & Air Conditioner

Cut to Fit Carbon Pad Pre Filter Roll for Air Purifier Furnace & Air Conditioner

Regular price $15.99
Regular price Sale price $15.99
Sale Sold out
Shipping calculated at checkout.

Eliminate worry and expense with a must-have air filter replacement solution. Find fresher air and deep breaths easily!

Large Cut-to-Fit Fiber Filters

Fresh Headquarters is committed to providing high-quality, cost-conscious air filtration methods that keep your environment fresh-smelling and free of harmful particles. Made in the USA, our activated carbon filters, pads, and fabrics are made with chemical-free adhesives with charcoal content for optimal efficacy. Eliminate the frustration of trying to find replacement filters in the right sizes for all your odor-eliminating appliances or for older, obsolete devices.

  • Customize replacement filters to your appliances
  • Large 16” x 48” carbon fiber filter
  • Thin 1/16” profile promotes air circulation
  • Capture pet hair, cooking smells, and smoke
  • Support healthy respiration with clean air
  • Trimmable with regular household scissors
  • Cost-effective alternative to pre-cut filters
  • Made in the USA without chemical adhesives


  • Air Purifiers
  • Range Hoods
  • Compost Bins
  • Grow Tents
  • Wall Vents
  • Cat Litter Boxes
  • Window Air Conditioners, and more

Breathe in Excellence

  • Eliminates odors
  • Thin & flexible
  • Promotes airflow
  • Deters overheating
  • Traps microparticles


Making your own low-cost replacement filters is a great way to give your budget more breathing room. Not only are pre-cut filters more costly but they can become difficult to find when your appliances become outdated. Keep your HVAC unit, air purifier, or range hood operating at peak performance even when replacement parts are hard-to-find.

Obliterate Odors

Millions of micropores in our carbon filters trap pollen, mold spores, lint, dust, dander, and volatile organic compounds that irritate the eyes, nose, and throat. Activated charcoal neutralizes their odors, eliminating telltale signs of cigarette smoking and the presence of cat litter boxes. Welcome guests into your fresh-smelling home with confidence.

Made in the USA

Other manufacturers cut corners will little to no carbon and odor elimination properties, or they use chemical adhesives that contribute VOCs and negate their purpose. Fresh Headquarters never skimps on carbon, ensuring optimum odor elimination. We also use only water-based adhesive so our filters never contribute to the smells and gasses in your air.

  • Universal activated carbon pre filter can be cut to fit any size filter. A thin 1/16 inch thickness works great
  • Removes Dust Lint Mold Spores Smoke Pet hair Common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air
  • Can be cut to size for air purifiers, range hood filters, humidifier filter, vents, grease filter and furnace filter. 16x48 charcoal sheet
  • Can be used with Honeywell, Whirlpool, HEPA, Next Gen and any other air purifier. Fits Honeywell hrf-ap1, Honeywell Round, QuietCare & SilentComfort Series air purifiers; 50000 series, 17000 series, 18150 series, 40100 series, 40200 series & HPA100, HPA200, HPA300 series consoles. winix 5500
View full details
1 of 3