

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The 3M 7100188261 is a Filtrete Micro Allergen Reduction air filter designed for residential forced-air HVAC systems. It uses an electrostatically charged fiber media to attract and capture microscopic airborne particles including dust, smoke, and smog, as well as larger allergens such as mold spores and pollen. Measuring 14 inches x 20 inches x 1 inch, this filter fits standard 1-inch filter slots found in furnaces, air handlers, and central air conditioning systems. It is installed by HVAC technicians and homeowners performing routine filter maintenance.
This filter is suited for residential gas furnace, heat pump, and central air conditioning systems that use a 14 inches x 20 inches x 1 inch filter slot. It is well-matched to households where airborne allergen reduction is a priority, such as those with occupants sensitive to dust, pollen, or mold spores. The 9805DC-6 product configuration ships as a 6-pack, reducing the frequency of reorder for ongoing seasonal maintenance programs.
Designed as a direct drop-in replacement for residential forced-air systems accepting a 14 inches x 20 inches x 1 inch air filter, including furnaces, air handlers, and central air conditioning units with standard 1-inch filter slots.
Air filter replacement is a routine maintenance task performed by HVAC technicians or qualified building maintenance personnel. Before replacing the filter, set the thermostat to the off position and confirm the blower has stopped. Note the airflow direction arrow printed on the filter frame and orient the filter so the arrow points toward the blower. Inspect the filter housing for bypass gaps and seal as needed to ensure all return air passes through the filter media.
Thanks for subscribing!
This email has been registered!