17.5x21x4.5 MERV 8 Rheem RXHF-E17AM10, RXHF-E17AM13 Replacement Filter

MERV 8 Replacement for Rheem 17.5x21x4.5 (17.25x20.75x4.38) RXHF-E17AM10, RXHF-E17AM13. Actual Size 17.25x20.75x4.38". Traps and blocks over 90% of pollen, dust mites, mold, larger dust particles, and more.. Ideal for standard and residential commercial use. Designed to last 180 days. Replace regularly for optimum performance.. Free shipping on all orders!

Source reference: https://filterbuy.com/brand/rheem-air-filters/rheem-rxhf-e17am10-rxhf-e17am13-rheem-air-filters/merv-8/