Fluidmaster 400AH PerforMAX High Performance Toilet Fill Valve

It's a new version of the old style same installation time. Just takes a while for the tank to fill cause it's eco friendly water save. But still worth the cost.

First time solo doing this remove and install. Received this part in a flash! Super happy there. The directions were a bit dry and after reading a couple of times I wasn't sure i could do it. I looked for a video and found a bunch to ease my gitters. This was a snap. In about 20 minutes everything was done and my throne had it's new flashing flushing Fluidmaster installed and working fabulously. ☆☆☆☆☆ Pics show out w old in w new.

I had an old valve that was taking an unreasonable amount of time to fill up the toilet tank. We have hardwater so im convinced it was clogged with mineral build-up. I bought an inexpensive toilet repair kit but after 1 day it wouldnt completely shut off after filling the tank. I went back to Wal-Mart and found this slightly more expensive valve which wasnt a complete kit. It says "High Performance" and i only needed to replace the valve now so i bought it. So far so good. It fills the tank quickly now.

I installed this product about a week ago and it was very easy installation. It will fit any size tank because the height of the fill valve an be adjusted. I have really enjoyed using this product The instructions that came with it were my favorite part. They guided me through every step. Another note, the information on the box cover was all i needed to know, to prove to myself, that i had the right product.

Fluidmaster products are what I call industry standard. There simply isn't a better product. Simple install, everything fits and works as it should.

Fluidmaster 400AH was easy and simple replacement to my toilet tank. Since it was the same one, it was a breeze to install. Didn't use the hose pincher this time.

You know those times when it's least convenient.... and your toilet won't stop running? Thank goodness Walmart had this in stock! It installed quickly and easily and we are now sleeping soundly :)

Easy to install and filling time is also pretty good. only down side that I would say is that i would expect more silent based on advertisement. Still not bad but could have been less

I bought this to replace an old leaking fill valve. It works well and I like it other than how loud it is. I ended up replacing this one with a quieter model. I would not buy this again.

Poor quality control. The 1st valve would not shut off. The replacement valve was slow to fill the tank and could not be adjusted to control the height of the water in the tank.