Description
- Nominal Size: 13 x 21-1/2 x 1; Actual Size: 12 7/8"x21-1/2"x3/4"
- Comparable to MPR 600 Clean Living and Honeywell Micro Defense Plus FPR 5
- Designed to filter microscopic particles such as lint, dust mites, spores, and pollen.
- Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
- 100% synthetic electrostatic media for high efficiency with low air flow resistance. Manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive