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AQUIA PUSH BUTTON ST412M AND
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- aquia push button
- Parts and Accessories Type:
- Cap
- Department:
- Plumbing
- Application:
- Toilet
TOTO THU314#CP – Frequently Asked Questions
1) What is the TOTO THU314#CP part for a toilet?
THU314#CP is the push button assembly (the trip button cap) for a TOTO Aquia dual flush toilet. It mounts in the tank lid and is the part you press to flush, so it is the piece to order when the button is cracked, sticking, or missing rather than replacing the whole flush valve.
2) Which TOTO tank does the THU314 push button fit?
It is the Aquia push button for the ST412M tank. If the tank stamped inside your Aquia is an ST412M, this is the matching button; other TOTO tank models use different button assemblies, so check the model cast inside the tank before ordering.
3) Does the #CP suffix on TOTO THU314 mean polished chrome?
Yes. On TOTO part numbers the #CP suffix is the polished chrome finish, so THU314#CP is the chrome version of the Aquia button. If the trip lever hardware on your other fixtures is chrome, this one matches.
4) I manage apartments with TOTO Aquia toilets. Can I stock one button for all of them?
Only for the Aquia units running the ST412M tank. TOTO changed button and flush valve designs across Aquia generations (Aquia, Aquia II, Aquia IV), so a building with mixed vintages needs more than one part number. Pull a lid, read the tank model, and stock by tank rather than by toilet name.
5) Is the TOTO THU314#CP a whole flush valve or just the button?
Just the button. It is a cap-style trip button, not a flush valve or fill valve, so it will not fix a running toilet or a weak flush. Those symptoms point to the flush valve seal or fill valve instead. Order THU314#CP when the problem is the button itself.
How fast can I get the TOTO THU314#CP delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the TOTO THU314#CP come with a warranty?
Absolutely. The TOTO THU314#CP is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the TOTO THU314#CP?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the TOTO THU314#CP from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.