Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, New, Multicolor

The item was pretty easy to install and solved our “continuous toilet refill” issue. We are hoping this will help lower our water bill. I also like how easy it is to adjust and fine tune the water fill settings as needed or as desired.

I used ChatGPT to diagnose continuously running low flow toilet and it specifically recommended this product. Sure enough, fixed the problem. High quality, good instructions and easy installation. Perfect for DIY.

This Fluidmaster 400H is even better than the one that came from the factory. It also was a fluidmaster but as good as the universal 400H Fluidmaster.

Be careful when adjusting the water flow into the 'tube' ...my brother had the flow too high which made it noisy AND it popped out of the tube and sprayed water everywhere from under the tank cover. Otherwise, i think I'm going to be pleased with it. 🤣😂😛👍🤷....i hope i described the problem so you'll understand what it did.

The Fluidmaster solved my running toilet instantly. This items is truly universal. I had a toilet that no matter what I did to adjust the fill valve, it wouldn't stop the water from running over into the pipe. I figured I needed a new fill valve. If you have an American Standard VorMax and wondering if this fill valve will work, it will 100% work. As a matter of fact, it works better than the one that originally came with the tank. I plan to purchase more just to have around the house. My handyman put in the tank quickly and I made a few adjustments to the valve concerning how much water I wanted in the tank and bowl, and boom, DONE! I highly recommend this product!

This is an excellent product for anybody that knows about the working parts of a toilet tank. Probably don't really need the adjustable flow tube for bowl level for most toilets, but it's a cheap extra for "just in case" and maybe helps keep the bowl cleaner. I will last many years, and when the shut-off gasget/washer eventually begins to fail, it is easily replaced. Pay attention to your tank height and adjust the tube controlling float height before installing it in the tank.

So if your toilet is constantly running or ya notice the flush either gets stuck or is gunked with calcium, replace it with one of these. It'll take care of the job, easy to install. Get a couple cuz nothing lasts forever but so far it's working fine.

it's a very nice product but you have to get used to it we're still trying to figure it out why it's doing what it's doing but it's no big deal really it just makes a noise until you figure out why we're still trying to figure it out I think we have.

After about one year of been installed. I bought this July 2, 2024. The lever half of it made out of plastic started getting stuck worn out parts of it broken the rest of it's fine but only half of it works plastic junk.

Item kept leaking water from the top constantly setting off refill in small amounts every minute.