F301H HEPA Filter Compatible with Bluedri Air Scrubber Air Shield 550 BD-AS-550
2x HEPA 500/550 Air Scrubber Filter. [Value Bundle]: Our mission is to improve the health and wellness of our community with purified air, while allowing everyone to get a better price. Save much cost for your all year round air cleaning need with 16x19x2 HEPA Filter.