Safe Home™ Duo MERV
8 replacement furnace filter has a metal internal frame covered with twin layers of filtration material. Note: Check with your HVAC technician to verify
that your system is able enough to handle the density of a MERV 8 filter
before purchasing this or any other MERV 8 filter. Install this MERV 8 with Air Flow First Going through the White Media. Made in USA.
Self sealing edges maximize effectiveness at capturing allergens
, odors, and chemicals from your home's air
. Use for furnace filter slots, temporary needs, or custom sizes in air return grills. The Duo replaces any 1" thick home air filter
in any location and can last up to 3 months. How does the Duo work?
- Polyester outer layers remove pollen, mold spores, and other common allergens. The inner layer features FormaldaSorb™ and activated carbon that traps a variety of odors and hazardous gasses, such as formaldehyde
, ammonia, and others that are emitted by cleaning chemicals, paint, particle board, and other household items. No other filters
are as effective at removing dust
mites, mold spores, pollen, odors, cleaning chemicals, ozone, paint fumes, and common gasses like formaldehyde
which triggers asthma and allergies. Safe Home Duo Filter Features:
Change the Duo at least every 3 months. Some conditions that feature pets, construction work, painting or smoking may produce more pollutants and require more frequent changes. Limited
Warranty: Free of manufacturing and material defects . If product
is found defective within 30 days of purchase, it will be replaced
at no additional charge. Installation Instructions:
The white side of the filter should face incoming air. In most systems, the white side should face away from the air handler or furnace equipment. Air should enter the white side, which traps allergens, and exit through the dark side, which traps gases and odors.