12x12x1
- MERV 6 Rating
- Convenient package of 4 filters.
- Each filter lasts up to 3 months.
- Captures a wide variety of airborne allergens including dust, mold, pet dander, and dust mites.
DescriptionUp products? 8 times more effective at capturing micro particles than fiberglass filters weight? Similar. ? Economic, m? Dias big capacity he t? erm? glitches a bet? Level of this filter id? al standard fiberglass throwaways. Rugged and durable. To do? Not form or leakage during normal operation. Excellent f? R? My? High-speed and D? Bit more than air. This product is r? List it here? and? won? Underwriters Laboratories UL Class 2 . . . More>>
