- This Filtrete(TM) Air Cleaning Filter is 99.9% effective at capturing large allergens like pollen, mold spores and dust mite debris.
- Filter can last up to three months
- Traps up to 98 percent of large allergen particles
- Electrostatically charged; replace about every 3 months
- Measures 13-1/8 by 8-3/8 by 3/4 inches
Product Description
Replacement Filter for the FAP04-RS Ultra Slim Air Purifier. This Filtrete(TM) Air Cleaning Filter is 99.9% effective at capturing large allergens like pollen, mold spores and dust mite debris…. More >>
The 3M FAPF04-4 is a package of four filters. I received a 3M FAPF04 which is a package of one filter – at the four filter price. I returned the filter and reordered the four package filter. Once again, I received the one filter package. Please be aware that Amazon.com and all the associates stores are selling the single filter package, some a prices well above the 3M suggested price!
P.S.: I had to order my filters from eBay!
Rating: 1 / 5
expensive air filters but does a good job filtering based upon the amount of dirt it collects.
Rating: 4 / 5
I had the same problem as “spy”. I expected to get the 4-pack since that is what other sites are selling for the FAPF04-4, but I only got one filter. Amazon refunded my money immediately which i was happy about, but they wouldn’t admit that they screwed up the item listing. You can get the 4-pack elsewhere for $57.
Rating: 1 / 5