16.5x22x1 (Actual Size) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)
![16.5x22x1 (Actual Size) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)](http://i5.walmartimages.com/asr/bc2b2cd2-20f6-4c4c-b263-8ca980f78f0d_1.46e82f237cced8d9d6ec0bad134d0553.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
Accumulair
sku: 338361891
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$67.18
Shipping from: United States
Description
The Ruby air filter by Accumulair is designed and built with superior quality. This filter is equipped with a self-supporting media tested to perform at the Minimum Efficiency Reporting Value of 11 (MERV 11). The filter media is formed into a unique mini pleated shape designed to increase the medias surface area. The self-supporting mini pleats allow the filter to capture and retain more airborne microparticles than ordinary air filters while allowing for optimal airflow. The media is enclosed inside a custom-sized frame that provides a secure seal around all edges of the filter. Order an Accumulair Ruby filter today and be confident in the quality of your indoor air.
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