Deluxe Water Filter Kit for Keurig B150, K150, B155, K155, K2500, K2550, K3000, B3000, B3000se, K3500, K3550, K4000, K4500 by PureWater Filters

First off - READ THE INSTRUCTIONS! This not a swap tank for tank. There is a plate on the machine that has to be removed. Once removed the new tank can be installed. Yes it fits and works great on a K155. Get the water filter that attaches to the back of the coffee maker. Expensive -yes... great coffee - yes again.

Peace of mind getting filtered water

Very easy to install.

Coffee machine filter. Worked great

I almost called a plumber when my keurig was leaking. At first we thought it was the pot, but once disconnected realized that it wasn't leaking any more, so we knew it had to be the connection to the water line. My husband convinced me to try this kit before calling the plumber. So glad I did!! I installed it myself after taking apart the previous connection. It even fits a little better as the connection is a slightly different shape and fits better along the wall. Very pleased.

Plumbed coffee maker

I haven't yet put the filter to use as it is for my Keurig B150 which is still in its box, but my experience with inline filters has been very good and I have no reason to expect anything less from this one. With that in mind, my rating is based on two factors: the expected life of the filter, and the fact that Keurig refuses to warranty the machine if it doesn't employ one. Since this filter will satisfy Keurig I award it four stars on that point. The replacement schedule of six months is fairly standard for a cartridge filter and that also nets it four stars. I can't possibly give it five stars without taste-testing the water that has passed through it to see if the chlorine taste is removed, a very important function in my judgment seeing as how I passionately dislike chlorine-flavored coffee. I could say the same thing about my home-brewed beer, but that is a discussion for another review. My job keeps me away from the house as I work and live on the road, but when the time comes that I can finally settle down and start using my commercial Keurig I will be able to review both the filter and the coffee maker in a more meaningful manner.

Exactly as ordered and easy to install.

Works just forever in shipping but it works all pieces accounted for.