The Honeywell model 24000 is a genuine Honeywell OEM enviracaire replacement round True HEPA Filter for Honeywell enviracaire HEPA CPZ Portable Air Cleaner models 13503, 13520, 13523, 13525, 13528, 52500, 63500, EV-35B and all other brands of portable air cleaners that use a 15 x 10 x 3 cylindrical style HEPA filter.

The 24000 replacement HEPA air filter size is approximately 14 1 2 in diameter x 10 1 8 high x 2 1 2 thick. The Honeywell 24000 True HEPA Filter has a large surface area for longer filter life and requires no cleaning or maintenance. The Honeywell 24000 True HEPA filter media should last 1-3 years, depending upon the conditions of use. 

For instructions on changing your portable air cleaner’s filters, please see the Installation Instructions on the side of the replacement filter box.

This package ships with one (1) filter.