Model No/Air Purifiers : For Model HA170, 17000, 17005, 10500(EV-10).
Filter Life : Depending on area condition. In general, replace when indicator light is on or after 1-2 years of usage.
Functions : Help capture up to 99.97% airborne particles which are as small as 0.3 microns.
Package Content : 1 pc per box