21.5x26x1 (Actual Size) APR 1950

• MERV 13 Rating
• Each filter lasts up to 3 months.
• Electrostatically charged filter media captures airborne allergens smaller than 1 micron!
• Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters.

The Accumulair Diamond with its MERV 13 rating is one of the highest efficiency filters 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!

Merv 13 furnace filters and AC filters can greatly improve indoor air quality by removing household dust, cigarette smoke, microscopic allergens, virus carriers, pollen, pet dander, mold spores, and more. Standard home air filters trap particles in the air but electrostatically charged HVAC filters are designed to attract particles such as dust by utilizing both negative and positive charges in the filter fibers. Up to 90% of our lives is spend indoors, potentially breathing in mold, pet dander, secondhand smoke, household cleaning products and more. This is part of why the EPA named Indoor Air Quality (IAQ) as one of the top 5 environmental health risks. Change your home air filters every 90 days or sooner to avoid the short-term and long-term negative health effects of breathing dirty air.