Nispira True HEPA Filter E Compatible with Guardian Air Purifier AC4100 FLT4100 Item Package Quantity:4 Compared to part AP-1518R and

Compared to part AP-1518R and AP1512HH

and usage frequency

Maintain your Janitorial compact high speed hand dryer to the highest standard with this replacement filter

Nispira premium HEPA filter compatible with air purifier

Suggest replacing the filter set every 6 months the most to optimize the performance

Nispira True HEPA Filter E Compatible with Guardian Air Purifier AC4100 FLT4100 Item Package Quantity:4 Compared to part AP-1518R andTrue HEPA filter with carbon pre filter compatible with air purifier AC4100 Compared to original part FLT4100 E Type High quality HEPA filter capture 99. 97% of airborne particles down to 0. 3 microns. The activated carbon pre filter eliminates many common household odors. Compatible with air purifier model AC4100, AC4100ca, AC4150bl, and AC4150pca Filter dimension 8. 25 x 4. 63 x 1. 5 inches. Suggest to replace every 6 months 100% customer