8-Pack 25 Filter for MA Air Purifier 25 Series (S1/W1/B1), 3-in-1 High-Effici…
Model: ONLY FITS MA Air Purifier 25 Series (S1/W1/B1) — NOT with other MA Air Purifier models (15 / 35 / 40 / 45 / 112 / 125). This Model 25 filter (9.65″ × 6.77″ × 1.38″) ensures optimal performance, easy installation, and cleaner air for your family.