3M 7100203142 Pleated Air Filter Merv 12 16x20x1

Product Description

The 3M 7100203142 is a MERV 12 pleated air filter rated at 90% particle capture efficiency, designed for residential and light commercial HVAC systems. Built with an electrostatic polypropylene filter media and an integrated frame, this 16 x 20 x 1 inch filter intercepts airborne particulates including dust, pollen, mold spores, and fine debris before they reach the system coil and blower. MERV 12 performance makes it well-suited for applications where indoor air quality is a priority without imposing the static pressure penalty of higher-rated filters. HVAC technicians and knowledgeable homeowners typically install this filter during routine maintenance visits.

This filter fits standard 16 x 20 x 1 inch filter slots found in residential forced-air furnaces, air handlers, and central air conditioning systems. The actual dimensions are 15.69 inches wide by 19.69 inches tall by 0.81 inches deep, which is the industry-standard sizing convention for this nominal filter slot. The integrated rigid frame holds media shape during operation and simplifies removal at changeout. It is sold individually with a minimum order quantity of 4 units.

Key Features

• MERV 12 rated with 90% particle capture efficiency for fine particulate filtration
• Electrostatic polypropylene pleated media enhances particle attraction and retention
• Integrated frame maintains filter shape and seals against the filter rack
• Nominal size 16 x 20 x 1 inches fits standard residential and light commercial filter slots
• Lightweight at 0.59 pounds for easy single-handed changeout

Compatibility

Designed as a direct-fit replacement for standard 16 x 20 x 1 inch filter slots in residential forced-air furnaces, air handlers, and central HVAC systems.

Installation Notes

Filter replacement is a routine maintenance task for HVAC technicians and qualified building maintenance staff. Always power down the air handler or furnace at the disconnect or thermostat before opening the filter cabinet. Confirm airflow direction arrow on the filter frame matches the direction of airflow into the blower before seating the filter. Replace on a schedule appropriate to system runtime and indoor air quality conditions, typically every 60 to 90 days in normal residential use.