3M 7100204112 Pleated Air Filter Merv 11 20x25x2 in

Product Description

The 3M 7100204112 is a pleated electrostatic air filter rated MERV 11 with 88% particle capture efficiency. Sized at 20 x 25 x 2 inches nominal, it uses a polypropylene electrostatic media to capture airborne particles including dust, pollen, mold spores, and pet dander. The integrated frame supports the media pack and maintains a secure fit within the filter slot. With a MERV 11 rating, this filter is suitable for residential and light commercial air handling systems where improved indoor air quality is a priority without excessive static pressure restriction. HVAC technicians and service professionals install and replace this filter as part of routine maintenance cycles.

This filter fits standard 20 x 25 x 2 inch filter slots found in forced-air furnaces, air handlers, and heat pump systems. It is appropriate for residential applications and light commercial environments where MERV 11 filtration is specified. The electrostatic polypropylene media provides enhanced particle capture compared to standard fiberglass or low-MERV filters, making it a common upgrade choice during routine HVAC service calls.

Key Features

• MERV 11 rating with 88% particle capture efficiency
• Electrostatic polypropylene media for enhanced airborne particle capture
• Nominal size 20 x 25 x 2 inches to fit standard residential and light commercial filter slots
• Integrated frame maintains filter shape and seals properly within the track
• Actual dimensions 19.81 x 24.81 x 1.81 inches for proper fit

Compatibility

Designed as a direct replacement for standard 20 x 25 x 2 inch filter slots in residential and light commercial forced-air HVAC systems, air handlers, and furnaces specifying a MERV 11 filter.

Installation Notes

A licensed HVAC technician or qualified service professional should power down the air handling unit at the disconnect or thermostat before replacing the filter. Confirm airflow direction and align the filter arrow on the frame with the direction of airflow toward the blower. Check the filter slot for proper sealing to prevent bypass. Inspect and replace on a schedule consistent with the system environment and manufacturer recommendations.