Features

Superior Performance
Up to 4 times more effective and is up to 85% more efficient at capturing airborne particles compared to a standard one-inch filter

Highly Effective
Captures both microscopic particles like dust and smoke in addition to larger contaminants such as mold spores and pet dander

Replace Less Often
Lasts up to four times longer than a standard one-inch furnace filter. Replace every 6-12 months versus monthly or quarterly changes

Widely Compatible
Works with all gas, oil and electronic forced air furnaces and air conditioning systems

Easy to Upgrade
Can be easily converted to a higher-performance Electronic Air Cleaner