TOILTOBLE
2 Inch Toilet Flush Valves, Toilet Repair Kit Dual Flush Valve Replacement
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Highlights
- FOR USE DUAL FLUSH TOILET KIT: This toilet flush valves only fit for 2-Inch two-piece toilet with top push button. This toilet flush valve replacement kit only applicable to 2.36"-2.76"(60mm-70mm)(about the size of a baseball) drainage hole diameter. Measure the toilet tank height, it should be 10"- 12.8" (254 mm-325 mm). Please measure the above dimensions before buy it, and the toilet tank height should including ceramic cover for water tank, otherwise , it won't fit
- DUAL FLUSH WATER-SAVING TYPE: Toilet repair kit dual flush water-saving type, can adjust water in the water tank for all drainage or quick drainage. Half and full water level adjusters to control water consumption. It has good silicone washer, good elasticity, high density, sustainable use, and not easy to break
- QUICK AND EASY INSTALLATION: Our toilet flush valve is suitable for most two piece toilets.(not including flapper valve) easy to install in 10 minutes or less, and saves time and effort,get your toilet flushing like new again
- COMPATIBILITY: For use with most 2-Inch 2-piece with top push button toilet, including TOTO, Glacier Bay, Gerber, Maxwell, Project Source, Swiss, Deer Valley and many more brand. It is the same style as TOTO THU224/Gerber GA700235 . Please also confirm the length of the button lever can be matched the new valve before purchase, if not, you need to buy a new button
- NOTE: Please measure the size of your original part to match our products before purchasing. This will prevent you from receiving unsuitable products and waste your time. If you have any questions with this product, please contact us immediately
Why You'll Love It
- Adjustable dual-flush settings let you control water consumption for quick or full tank drainage
- High-density silicone washer offers strong elasticity to resist breaking over repeated use
- Straightforward design installs in ten minutes or less without extra hassle
- Replaces standard valves in compatible two-piece toilets from TOTO, Gerber, and Glacier Bay
- Direct replacement style for TOTO THU224 and Gerber GA700235 components
Pros
- +Installs in 10 minutes or less
- +Adjustable half and full water levels
- +Durable, high-density silicone washer
- +Broad compatibility with top push-button models
Cons
- -Only fits two-piece toilets with top buttons
- -Flapper valve and push button not included
- -Requires precise tank and drain measurements
Detailed Review
The TOILTOBLE 2-Inch Dual Flush Valve Replacement Kit repairs worn-out internal mechanics in two-piece toilets featuring top push buttons. It allows homeowners to restore reliable flushing action without having to replace the entire porcelain fixture. This kit is tailored for toilets with a drain hole diameter between 2.36 and 2.76 inches and a total tank height of 10 to 12.8 inches.
A key practical advantage is the dual-flush mechanism, which incorporates independent adjusters for full drainage and quick drainage. Users can fine-tune both the half and full water levels directly on the assembly, providing precise control over overall water usage. The valve is fitted with a high-density silicone washer that maintains elasticity under pressure and resists breaking during regular use.
Setup is designed for speed, taking 10 minutes or less to install in compatible fixtures. The unit shares styling with common factory parts like the TOTO THU224 and Gerber GA700235, making it a viable repair option for brands such as Glacier Bay, Maxwell, Project Source, Swiss, and Deer Valley.
Buyers must double-check their toilet specifications before purchasing. This valve does not work on one-piece toilets, side-lever tanks, or drain holes outside the 60mm to 70mm range. The package does not include a flapper valve or top push button, meaning you may need a separate button if your current lever length does not match the new assembly.
Verdict: This replacement kit is a practical, water-conscious solution for fixing compatible two-piece, top-button toilets. As long as your tank height and drain opening match the required dimensions, it delivers a fast and straightforward repair.
Specifications
- Drainage Hole Compatibility: 2.36 to 2.76 inches (60mm to 70mm)
- Required Tank Height: 10 to 12.8 inches (254mm to 325mm, including ceramic lid)
- Flush Type: Dual flush (half and full drainage adjusters)
- Washer Material: High-density silicone
- Design Compatibility: 2-inch two-piece toilets with top push button
- Equivalent Part Styles: TOTO THU224, Gerber GA700235
Who Should Buy It
A great fit if you:
- Own a two-piece toilet with a top-mounted push button
- Need to replace a TOTO THU224 or Gerber GA700235 style valve
- Have a tank measuring 10 to 12.8 inches tall with the lid on
- Want adjustable half and full water volume settings
Consider something else if you:
- Have a one-piece toilet or a traditional side-handle trip lever
- Have a drain hole smaller than 2.36 inches or larger than 2.76 inches
FAQ
How do I measure my toilet tank to ensure it fits?
Measure the total height of the tank with the ceramic cover on, which must be between 10 and 12.8 inches (254mm to 325mm). You also need to confirm the drainage hole diameter is between 2.36 and 2.76 inches (60mm to 70mm).
Does this kit come with a push button and flapper?
No, it does not include a flapper valve. You must also check that your existing button lever length matches the new valve; if it does not match, a new button must be purchased separately.
Which toilet brands work with this valve?
It fits most 2-inch, two-piece toilets with top push buttons, including models from TOTO, Gerber, Glacier Bay, Maxwell, Project Source, Swiss, and Deer Valley.
Product Details
| Brand | TOILTOBLE |
| ASIN | B0D2575RJP |
