Product Description The PF40 filter kit fits any IQAir HealthPro or GC air cleaner and effectively protects and extends the life of the standard filters. The PF40 starter kit comes with 3 filter pads and instructions on how to install the filter to the bottom of the unit. Installation time approx.10 minutes. Packs of 5 replacement pads are available once the originals have expired. The PF40 can significantly extend the life of your filters and allows you to alter filter settings from "Average" to either "Low" or Very Low". LOW setting increases filter lifespans by 33%. VERY LOW doubles filter lifespans - see chart. Extended filter lifespans mean big cost savings across the life of your unit - consult the attached "Filter Savings" chart. The PF40 is also especially handy for environments that experience unusually higher levels of coarse dust, such as building works, manufacturing, rural environments etc. The IQAir PF40 filter kit is for environments that experience unusually higher levels of coarse dust, such as building works, manufacturing, rural environments etc.
