Replacement Hepa Filter, Fits Whirlpool AP45030K, AP350(Not Envion/Allergy Pro), AP450(2 Pack)

This item seems identical to the OEM filter on my Whirlpool unit. Perfect fit, simple & quick change-out.

They work as expected and I will purchase these filters again when needed. A very good filter for the money.

Will not fit an allergy pro, I returned it.

Does not fit the advertised unit. I bought it for the AP350 and the filter was too large.