Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve, Easy Install

Oddly enough, I had the toilet fill valve go bad in ALL three of my toilets in about a 3-month period. The toilets weren't too old at only six years since the house was built, but nonetheless they needed replacements all around the same time.We picked this one up on Amazon as I had already bought one from another store and didn't realize that all three ere going to go out around the same time period. This price to this was comparable to other stores and with the convenience that I didn't have to go pick it up.Installation was a breeze. Turn off water, flush, and disconnect the water line. I did have to adjust the height slightly to make the fill hose align more correctly, but that's easily accomplished with this valve.I can't tell that filling is any faster than my old valve, but I will say it's much quieter! My old valves still worked, but were causing my toilet to run occasionally and also had a random "groan" occasionally. Now there's no running and they're all nice and quiet.Pro-tip: Make sure you don't also need a flapper to go along with the valve. I had one flapper that was pretty deformed and was causing the toilet to run. (The valve still needed to be replaced to fix the loud groans though).Overall, pretty happy with this buy. Super easy to install and solved my problem. Hopefully I can get another 6 years out of this before having to replace again.

This model is a definite improvement upon the classic Fluidmaster design. Though not overly noisy, it doesn't sound noticeably quieter than other fill valves.Where this valve really excels is the rapid refill time. Timing from when I pull the flush handle, it takes just 25 seconds until the valve shuts off. I didn't time my old Fluidmaster valve, but twice as fast would not be an exaggeration — it's the fastest refilling time I've ever seen on a regular 1.6 GPF tank-style toilet. (I suppose you could also say that makes it the quietest, because any noise lasts for such a short time.)IMPORTANT — Take the time to adjust the refill tube control slider. The idea is for the toilet bowl to reach its proper fill level at exactly the same time the tank is filled. If the toilet bowl fills before the tank fill valve shuts off you will waste water. With a bit of trial end error you'll find the perfect position for the slider. Fortunately, it won't take long to do this, because the tank refills so fast!The Fluidmaster 400ARHR High Performance Toilet Fill Valve is an ideal replacement for any standard toilet fill valve. It's well designed, inexpensive, easy to install, works great, and saves water. I might even call it "perfect".

I wish it looked more fancy but it doesn't matter as it works great on my duo flush toilet!I ordered it for my very compact whitehouse toilet thinking, that since it works with "all toilets", it will fit in mine and be breeze to install...well I was just partially right. The installation is easy and effortless, problem was with the hight of the valve- it stocked up above toilet's tank rim. I could still close the lid on top of the tank, but the fact of elevation itself, was driving me mad. I almost wanted to return it when I realized that my other dual flush toilet (GlacierBay), has very deep tank with small flusher inside. So I swapped the fill valves and now both toilets work efficiently.I can't believe the price. Yes, the design of valve might seem very basic and outdated, but it delivers. I spent may be a week looking for a dual flush fill valve, and not only there is just handful numbers] of them available, but they are pretty expensive. I'm glad I took a gamble on this one.Water does fill quickly and seamlessly, without prolonging or annoying sound and so far (3 months), it is holding just fine.~~~*FPN:^ minimum size- almost 10"H, maximum opening 15"H,^^ good for all toilets (especially ones made after 1994), with adjustable water level and filling pressure, dual or single flush :)^^^ comes with everything necessary for installation,^^^^ assembled in Mexico

I have never done any sort of plumbing repair work ever. I opened this up, turned off the water to my toilet, dropped some towels behind the toilet, and got to work. It was super easy to install, the instructions are well written, and my toilet is quieter now. All around a perfect product.I have a few points that I'd like to make about the instructions. The instructions say that you'll need a sponge and some scissors. I never needed the scissors. To handle the remaining water in the tank, I used the towels.Equipment that I used that wasn't mentioned in the instructions:Vice Grips. They come in handy during this project. If the bolts on your toilet are too tight to twist off with your hands, you'll need something like vice grips to take those bolts on and off. Even if you aren't repairing a toilet, get yourself some vice grips anyway. They are useful around the house.A mirror. I used a mirror with a stand so that I can see the bottom of the toilet. I used my wife's vanity mirror. It worked great! (Don't tell her.)Anyway, I didn't time myself on this repair job, but it was easily less than an hour, and (mind you) I have no experience with this sort of thing.

Receive 15 hours after ad place my order, easy installation in less than 10 minutes, work perfectly. Amazing product for the price, do not ask any particular skills to install. Just the instruction video explain everything

Cuando lo empece a instalar al principio pensé que no le quedaría a la caja de mi WC, pero poco a poco siguiendo las instrucciones del video. Quedo super bien. Funciona nuevamente mi WC pese a que el remplazo exacto no lo encontre por ningún lado.

Returned as the thread is not compatable with UK threads

My toilet valve gave out on me. I read the reviews of Fluidmaster products and decided to go with them. The build is very good and it's easy to install. Don't make the mistake I made, and make sure it fits your toilet. This toilet valve was a bit taller so it was hitting the top of the toilet cover. I ended up returning it and getting another Fluidmaster one that fit perfectly.

Un producto de calidad y con excelente rendimiento.