Product review (1 stars): ... in the 3 pak started sputtering and making a terrible noise during water dispensing after 3 weeks if installation
the first filter in the 3 pak started sputtering and making a terrible noise during water dispensing after 3 weeks if installation, the 2nd one started the same as the first after only 3 day. Terrible waste of my $'s. I purchased them in advance to have on hand as they SHOULD only need to be replaced every 6 months. it is not too late to get a refund. Not happy at all with this product.