Resideo by HoneyWell FC100A1029 MERV Media Air Filter - 16x25 11

The Resideo by Honeywell FC100A1029 is a high-efficiency MERV 11 rated media air filter designed for use with Honeywell F25AF whole-home air cleaner cabinets. Measuring 16 inches by 25 inches, this pleated filter provides superior filtration performance compared to standard disposable filters.

Key Features:

• MERV 11 filtration rating captures up to 95% of airborne particles including dust, pollen, pet dander, mold spores, and lint
• Deep-pleated media design maximizes surface area for improved airflow and extended filter life
• Nominal dimensions: 16" x 25" (fits F25AF air cleaner cabinets)
• Direct replacement for Honeywell part numbers 203719 and FC35A1001
• Recommended replacement every 6-12 months depending on air quality and system usage

This genuine Resideo replacement filter maintains optimal HVAC system performance while improving indoor air quality. The MERV 11 rating makes it effective for homes with pets, allergy sufferers, or those seeking enhanced air filtration without significantly restricting airflow.