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Home  | Indoor (178)  | Air Quality Improvement (43)  | Safe Home® Air Purification Furnace Filters (31)

Safe Home Return Grille Air Purifier Filters. 16X20X1

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$46.05 (44%)
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Currently In Stock (2/25/2020)
Electrostatic Return Air Filter System With 4 Allergen Filters Plus One Carbon Filter

Overstock Special. Save Now! This air purifier system replaces your standard one inch replaceable filter in your wall or ceiling return air grille without requiring modification of the duct work. Replace your 16 inch by 20 inch by 1 inch size air filter with this dual filtration system. The Safe Homeair purification system contains both four (4) replacement electrostatic dust and allergen filters and one high density carbon filter to remove odors and gasses from your home, medical clinic or business. Install now before your annual allergies begin to make your nose drip, sinus infections begin, etc.     Always check with your HVAC technician before changing from your current furnace filter.    Made in USA .

Use Safe Home ™ system filters instead of fiberglass furnace filters, washable metal filters or pleated paper furnace filters in your cold air return grilles with filter holders. Home air will be cleaner: you'll be trapping those odors, allergens and chemicals in these air filters instead of in your nose and lungs.  Easily used: installation consists of inserting the high density carbon filter into the cold air return grille behind the one inch grille holder and then replacing the fiberglass air cleaner filter in the the one inch filter slot and closing the grille.

Safe Home Air Purification System Features:
  • Captures up to 95% of the common household allergens that can cause sneezing, sniffling and other allergic reactions with replaceable pre-filter.
  • Eliminates or reduces odors from animals, paint, food and more via the second high density carbon filter.
  • Formaldasorb within the carbon filter traps harmful gases such as ammonia and formaldehyde.
Installation: No return air filter grille modifications are required. No electricity is required. The Safe Home filter system replaces the one inch washable air filter or disposable air filter already in use. First, open the grille door and remove the old air filter, Next, insert the carbon filter into the opening into the wall itself. Then install the white filter into the slot and shut the grille door.

You now have a two step filter process. The white pre-filter captures dust, pollen and other particles. The air then filters through the second carbon filter that captures gases and odors. This two step system reduces pollution significantly in your home or business.

Note: The SafeHome System uses a polypropylene based media filter with an electrostatic charge. This synthetic filter media material contains positive and negative charges that attract and hold particles such as dust. While similar to other high quality pleated air filters, the SafeHome System air purifier filter is unique: its air resistance is 50% of that of most pleated filters such as Filtrete air filters. The low air resistance filter combined with the secondary chemical and odor filter do not create significant resistance for most home air systems. Yet the pre-filter remains highly efficient, both capturing particles for cleaner air and protecting the chemical filter to extend life. Note: We do not recommend using the System with other brands of pre-filters.

For the best pollution control, change the carbon air purifier filter at least once per year. The white allergen filter needs replacement at least every three months. More polluted environments may require more frequent changes of both filters.

Safe Home Air Purification System includes 4 pre-filters that fit the return air grille slot and one carbon filter that fits on the interior of the grille, into the wall.

Available Sizes Include: 14X20X1 , 14X25X1, 16X20X1, 16X25X1, 20X20X1, 20X25X1, 24X24X1

Safe Home filters are the only one inch return air grille filters that trap allergens, odors and harmful chemicals without requiring a modification or replacement of the cold air return grill. Safe Home filters remove allergens such as dust mites, pollen and mold spores.

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