3M 7100188247 Filtrete Micro Allergen Reduction Filter 14x25x1

Product Description

The 3M 7100188247 is a Filtrete Micro Allergen Reduction replacement filter designed for residential forced-air HVAC systems. Measuring 14 inches x 25 inches x 1 inch, this filter uses an electrostatically charged fiber media to attract and capture microscopic particles including dust, smoke, and smog, as well as larger allergens such as mold spores and pollen. It is installed by HVAC technicians or knowledgeable homeowners as a routine maintenance item in standard 1-inch filter-track furnaces and air handlers. The 0.66-pound per-unit weight makes handling straightforward during changeout.

This filter is suited for residential forced-air furnace, air conditioner, and heat pump systems that accept a standard 1-inch media filter. It is a direct drop-in replacement for systems with a 14 x 25 x 1 inch filter slot. The 6-pack format supports scheduled filter maintenance programs, reducing the frequency of reorder. HVAC contractors and property managers commonly stock multi-pack quantities for recurring residential service calls.

Key Features

• Electrostatically charged fibers attract and capture microscopic allergens including dust, smoke, and smog particles
• Captures larger allergens such as mold spores and pollen
• Standard 1-inch depth fits the majority of residential filter tracks and media cabinets
• 14 inches x 25 inches x 1 inch nominal size for broad system compatibility
• 6-pack format supports bulk stocking for service fleets and property maintenance schedules

Compatibility

Designed as an OEM-style replacement for residential forced-air furnace, air handler, and HVAC systems that accept a standard 14 inches x 25 inches x 1 inch media filter.

Installation Notes

Filter replacement is performed by HVAC technicians or trained maintenance personnel. Before replacing the filter, set the system thermostat to off and confirm the air handler blower has stopped. Note the airflow direction arrow printed on the filter frame and orient it toward the blower, not the return duct. Filters should be replaced on the manufacturer-recommended schedule or when visibly loaded; operating a system with a clogged filter can restrict airflow and reduce equipment efficiency.

Technical Specifications

• Filter Size: 14 inches x 25 inches x 1 inch
• Weight (per unit): 0.66 pounds
• Quantity per Pack: 6
• UPC: 00051111098042

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100188247