Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters. The all new Accumulair diamond with its merv 13 rating is the highest efficiency Accumulair filter on the market great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander. Accumulair filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use. No chemicals added. Accumulair filters are chemical free .
J**S
Accumulate Diamond 20x36x1
Good quality filter at a reasonably price, as compared to the same MERV rating at the big box stores and at other venders on Amazon.
D**S
High Quality Filtration
I've yet to find better filters, especially when trying to clean allergens from the air. I just wish they weren't so darned expensive.
K**R
Not an Accurate Size
Was not an accurate size. It was too short, not wide enough and not thick enough.
K**R
Five Stars
2nd time to order and all went well.
C**E
Right On
Fits perfectly
B**C
Perfect filters and customer service.
Great filters, and super customer service from the supplier. Will repeat order when needed.
R**T
Good product!
Exactly as described
Trustpilot
2 months ago
1 day ago
