Filter your home's air with the efficient and affordable Honeywell Home F100 media air cleaner. This whole home air cleaner can capture a significant amount of airborne microscopic particles that enter it, like dust and smoke, plus larger contaminants such as mold spores and pet dander. The Honeywell Home F100 16 in x 20 in media air cleaner can capture a significant amount of airborne microscopic particles that enter it, like dust and smoke, plus larger contaminants such as mold spores and pet dander. Robust, versatile and effective. The redesigned tighter door and tighter corners improve the airflow for the entire house. This media air cleaner is widely compatible, working with gas, oil and electronic forced air furnaces and air conditioning systems.