Nispira AER1 HEPA Replacement Filter with Carbon Booster for Holmes Air Purifier HAPF30AT-U4R HAP242-NUC Air Purifier DVM1850SM4SS

DVM1850SM4SS

Pre-filter helps trap visible dust such as hair

Premium 4-in-1 True HEPA filter replacement with Activated Carbon Pre Filter for air purifiers model Airvantage WK10002QPC and WK10052QPC

rich flavor and low acidity

and let cool water slowly extract flavor over time

Nispira AER1 HEPA Replacement Filter with Carbon Booster for Holmes Air Purifier HAPF30AT-U4R HAP242-NUC Air Purifier DVM1850SM4SSQUALITY AIR FILTERS: premium HEPA filters and Carbon filters compatible with Holmes and Bionaire air purifiers. HEPA FILTER: HEPA filters remove up to 99. 97 percent of airborne particles as small as 0. 3 microns. Odor and Smoke Removal: Effectively removes odors, smoke, and volatile organic compounds (VOCs) from the air. Each pack has 4 carbon pre filters. Suggest to replace every 3 months the most to optimize the performance Easy to install. Just