Keep trapping large particles in air and filter off such as dust, fibers, lints, puff, smoke. Leave your living environment is a dust free status. perfectly suit your Coway AP1512HH purifier model.Highly recommended to replace the True HEPA filter in every one years. The best period of performance depends entirely on the room air condition. The more pollute of the environment, the shorter of the performance life.
Fit Model: For Coway AP1512HH.
Captures up to 99.97% of airborne particles at 0.3 microns
Design for removing allergens, asthma and working fine with other prefilter, carbon filter.
For best performance replace once per year,depend on degree of contamination of the surrounding.