- Uses a 10" x 20" high-efficiency, washable filter
- Air filter operates with the heater or may be run with the air-circulating fan only to provide continuous, quiet cleaning
- Exceeds MERV 10 (Minimum Efficiency Reporting Value) rating - filters particulates and allergens as small as one micron
- Circulates and cleans the air of an average room four times per hour (Based on a 12' x 14' room)
- Filter needs to be washed/replaced only once per year on average
- Uses a 10" x 20" high-efficiency, washable filter
- Air filter operates with the heater or may be run with the air-circulating fan only to provide continuous, quiet cleaning
- Exceeds MERV 10 (Minimum Efficiency Reporting Value) rating - filters particulates and allergens as small as one micron
- Circulates and cleans the air of an average room four times per hour (Based on a 12' x 14' room)
- Filter needs to be washed/replaced only once per year on average