Nispira True HEPA Filter Compatible with MA#40 ME40 MA40W MA40B Air Purifier Item Package Quantity:4 Suggest replacing the filter every

Suggest replacing the filter every 6 months the most to achieve the best result

but in our ice drip coffee tower

Suggest to replace the filter every 6 months to optimize the performance and keep the indoor air fresh and clean

Suggest to replace the filter every 6 months the most to optimize the performance

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

Nispira True HEPA Filter Compatible with MA#40 ME40 MA40W MA40B Air Purifier Item Package Quantity:4 Suggest replacing the filter everyNispira premium HEPA and activated charcoal air filter replacement compatible with air purifier model MA#40 MA40W Compared to original part ME40 High quality HEPA filter capture 99. 97% of airborne particles down to 0. 3 microns. Activated charcoal filter can trap big particle such as hair, dust. It also removes any unfavorable household odor Approx dimension: 17. 25" x 8" x 2". Suggest to replace every year to optimize the performance 100% customer