Filter King AF16x19x1-M13 Merv 13 Air Filter 16x19x1

Product Description

The FILTER KING AF16x19x1-M13 is a MERV 13 pleated air filter designed for residential and light commercial HVAC systems. With a nominal size of 16x19x1 inches and an actual size of 15.5 x 18.5 x 0.75 inches, this filter fits standard 1-inch filter slots in forced-air furnaces, air handlers, and fan coil units. At MERV 13, it captures particles as small as 0.3 to 1.0 microns, including fine dust, smoke, pet dander, mold spores, and airborne bacteria. This filter is appropriate for any HVAC technician or homeowner maintaining indoor air quality in a ducted forced-air system. It is sold in a 10-pack, making it practical for scheduled maintenance programs.

This filter is suited for residential single-family homes, multi-family units, and light commercial applications where improved particulate filtration is required without restricting airflow beyond what a standard 1-inch filter slot can accommodate. MERV 13 performance meets ASHRAE filtration guidelines commonly specified in newer residential construction and commercial tenant improvement projects. It is a drop-in replacement for any system using a 16x19x1 nominal size filter slot. The 10-pack quantity supports quarterly filter change schedules for a single system over a 2-year period or routine filter inventory for service contractors.

Key Features

• MERV 13 filtration rating captures fine particles including smoke, bacteria, and sub-micron dust
• Nominal size 16x19x1 inches fits standard 1-inch residential and light commercial filter slots
• Actual dimensions 15.5 x 18.5 x 0.75 inches for accurate slot fit verification
• Pleated media design increases surface area for extended filter life between changes
• Sold in a 10-pack for contractor stock or multi-change household supply

Compatibility

Designed as a drop-in OEM-style replacement for residential and light commercial forced-air systems using a 16x19x1 nominal filter slot. Always verify actual slot dimensions against the stated actual size of 15.5 x 18.5 x 0.75 inches before installation.

Installation Notes

Air filters in forced-air systems are typically serviced by HVAC technicians or qualified homeowners. Always set the system thermostat to off and confirm the air handler or furnace blower has stopped before replacing the filter. Install the filter with the airflow arrow on the frame pointing toward the blower, away from the return air duct. At MERV 13, static pressure drop is higher than lower-rated filters, so confirm the equipment manufacturer allows MERV 13 in the existing system before installation to avoid blower strain or reduced airflow.