Honeywell's high-efficiency, charged postfilters boost the efficiency of any Honeywell electronic air cleaner with negligible effect on pressure drop. These optional filters will work with a Honeywell F300E1019 or F50F1073 Electronic Air Cleaner. Manufacturer recommends replacing filter twice a year.
In 2002 Alpine Home Air Products became the first company to sell heating, air conditioning and indoor air-quality products online. We have proudly served hundreds of thousands of customers, helping them save time and money by buying their products direct.