Aaf/flanders 10055.012222 Furnace Filter 22x22x1 Merv 4

Product Description

The AAF/FLANDERS 10055.012222 is a flat-panel spun fiberglass disposable furnace filter rated up to MERV 4. Measuring 22 inches x 22 inches x 1 inch, it fits standard filter slots in residential forced-air furnace and air handler systems. The lightweight fiberglass media captures airborne dust and lint, providing basic particulate protection for the blower and heat exchanger. Sold as a case of 12 units, this filter is designed for approximately 30-day service intervals. No metal media retainers are used in the construction, which simplifies disposal at end of service life. Licensed HVAC technicians and property maintenance professionals commonly stock these in quantity for scheduled filter change programs.

This filter is suited for residential gas and electric furnaces as well as ducted air handlers where low-restriction, economy-grade filtration is acceptable. It is a common choice for rental properties, vacant units, and equipment-protection applications where the primary goal is blocking large debris such as dust and lint from reaching the blower wheel. The flat-panel design installs in standard 1-inch filter tracks without modification.

Key Features

• MERV 4 rating — effective against dust and lint particles
• Spun fiberglass flat-panel media with no metal retainers for easy disposal
• 22 x 22 x 1 inch nominal size fits standard residential filter tracks
• Approximately 30-day recommended service interval
• Sold as a case of 12 filters per package

Compatibility

Designed as an OEM-style replacement fiberglass panel filter for residential forced-air furnaces and air handlers accepting a 1-inch flat-panel filter in a 22 x 22 inch nominal opening.

Installation Notes

Furnace filters should be installed by a qualified HVAC technician or trained maintenance professional. Always shut down the furnace or air handler at the thermostat and disconnect power at the disconnect switch or breaker before opening the filter compartment. Verify airflow direction arrow on the filter frame aligns with the direction of airflow toward the blower. Dispose of used fiberglass filters in accordance with local waste regulations.

Technical Specifications

• Nominal Size: 22 x 22 x 1 inches
• Filter Media: Spun fiberglass
• Filter Style: Flat panel
• MERV Rating: Up to MERV 4
• Recommended Service Interval: 30 days
• Metal Media Retainers: None
• Package Quantity: 12 filters per case
• Package Weight: 5.3 pounds

Standard Information

• Brand: AAF/FLANDERS
• Manufacturer Part Number: 10055.012222