WinZo V2218 3-inch Dual Flush Valve for WinZo WZ5080 Low Tank One Piece Toilet Replacement Kit 18cm/7" Height

The instructions weren't super clear but I had a decent idea of what I was doing from removing the old equipment first. Everything fit as expected and is working well after several months of use.

Works really well, no complaints

The diameter fit but it was too short for our toilet tank. I ended up keeping our old valve and just replacing the seal with this one and it seems to be working fine.

Tips:Used these units (bought 3) for 2012 Wateridge 1-piece toilet bought from Costco.3" toilet tank hole size.I have 3-units in my house. So I inquired with the vendor WinZo for any specials, and they offered me 3- new open-bag unused units with a deal I couldn't resist. Doesn't hurt to try it if you are updating all of your units. Important: I was not in any hurry for replacement, so the vendor and I took our time to verify the unit dimensions and then received my units after 10 days of our peaceful talk in April.I have installed 1-unit today May '23, August '23, and December'23. Easy to install, but I do it with patience.Before and after photos added for everyone's reference. Both old and new units are shown for comparison. Unit with a transparent tube is the after photo.Alert: the two rubber gaskets of my OLD flushing units and the inner flush tank foam sidewalls disintegrated within two years due to frequent use of Costco Bleach Tablets. I won't be using the bleach tablets again!Five starts for WinZo customer service.Hope this helps!

Arrived in a light duty bag with parts not protected. I was able to get it functional. Delivery was very long.

Replaced a pull up lever system with this. Much more reliable

Very easy! Good instructions, took only a few minutes and worked perfectly the first time. Very very happy that I was able to do this myself without calling a plumber.

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