Westinghouse 918394 Media Filter 16x20 Inches Merv 11

Product Description

The WESTINGHOUSE 918394 is a MERV 11 replacement media filter designed for use with the M-MU1620CA air cleaner unit. Measuring 16 inches x 20 inches, this filter captures a broad range of airborne particulates including dust, pollen, mold spores, and fine debris. MERV 11 filtration is effective for both residential and light commercial applications where improved indoor air quality is a priority. HVAC technicians and service professionals install this filter as a scheduled maintenance replacement to keep the host air cleaner operating at rated efficiency. The media construction provides low resistance to airflow while maintaining strong particle capture performance.

This media filter is a direct replacement component for the WESTINGHOUSE M-MU1620CA air cleaner. It is suited for residential forced-air systems where an electronic or media-style air cleaner is installed in line with the central air handler or furnace. Routine replacement of this media element is a standard part of any preventive maintenance schedule for systems using the M-MU1620CA unit.

Key Features

• MERV 11 filtration rating for effective capture of fine particulates
• 16 inches x 20 inches nominal size for direct fit in the M-MU1620CA air cleaner
• OEM-style replacement media for maintaining system efficiency
• Suitable for residential and light commercial forced-air systems

Compatibility

This media filter is a direct replacement for use with the WESTINGHOUSE M-MU1620CA air cleaner unit.

Installation Notes

This filter should be installed by a qualified HVAC technician as part of a scheduled maintenance visit. Power down the air handler and air cleaner unit before accessing the filter compartment. Follow the manufacturer's recommended replacement interval and ensure the filter is seated fully in the media frame with airflow direction arrows aligned correctly before closing the access panel.

Technical Specifications

• Filter Size: 16 inches x 20 inches
• MERV Rating: 11
• Filter Type: Media Filter
• Compatible Unit: M-MU1620CA Air Cleaner

Standard Information

• Brand: WESTINGHOUSE
• Manufacturer Part Number: 918394