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Home  | Indoor (918)  | Air Quality Improvement (195)  | Safe Home® Air Purification Furnace Filters (56)

Safe Home Return Grille Air Purifier Filters. MERV7, 24X24X1

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$45.00 $55.00
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$84.00 (65%)
8.0 Pounds
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Currently In Stock (1/21/2020)
Safe Home System, 24 x 24 x 1 Inch Dual Electrostatic Return Air Filter System

Safe Home electrostatic air purification system. Four 4 MERV 7 rated electrostatic furnace filters each 24 x 24 x 1 inch for forced air heating and cooling  systems and one high density carbon filter with Formaldazorb. For ceiling return air duct grilles or in wall return air ducts that hold a filter. Furnace air filter system replaces standard 1 inch return air furnace filters: slips into 1 inch grille slot and beyond into the metal duct.   Note:   Always check with your HVAC technician before changing from your current furnace filter.
Find the Minimum Efficiency Reporting Value (MERV) rating on your current filter.

Read more :
Know the MERV Rating of Your Current Filter. Install this MERV 7 with Air Flow First Going through the White Media.  Made in USA.

Carbon filter goes into side opposite air flow. Primary air purifier filter goes into the slot. Return air always goes first through the white filter.

Note: The SafeHome System uses a polypropylene based media filter with an electrostatic charge. Synthetic filter media material. SafeHome System has air resistance 50% less than most pleated filters such as Filtrete air filters. Low air resistance filter combined with the secondary chemical and odor filter does 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.

Use Safe Home system filters instead of fiberglass furnace filters, washable metal filters or pleated paper furnace filters. The air you and others breathe is cleaner: you'll be trapping those odors, allergens and chemicals in your return air furnace filter instead of in your nose and lungs.

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.
  • Formaldazorb within the carbon filter traps harmful gases such as ammonia and formaldehyde.
Installation: No furnace duct 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 in your home or business return grille with filter slot. First, remove old air filter, Next, insert the carbon filter into the air filter slot on the side that receives air after the initial filter. Then install the second furnace filter in the filter slot for the return air grille.

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 furnace slot and one carbon filter that fits into the side of the furnace plenum. Always install so that return air flows through the pre-filter first.

Safe Home filters are the only one inch home filters for HVAC systems that trap allergens, odors and harmful chemicals without requiring a modification of the cold air return duct work. Safe Home filters remove allergens such as dust mites, pollen and mold spores.

ome filter that trap allergens, odors and harmful chemicals. Safe Home filters remove allergens such as dust mites, pollen and mold spores.

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