Product review (1 stars): does not fit
purchased 3 filters at one time.
used one and it fit fine.
4months later i had to replace and it would not fit.
tried the third one .it does not fit either
looked at the part that mounts inside and the ramps are different on two of them.
only one had the squared off ramps for loading.
now they tell me that it's been too long. not only that but i can't find a phone number to call.
you won't ever know until you have to use them and peel of the cover.
not planing on doing any more purchasing at amazon