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CONTROLLER UNIT,TOILET,1.0GPF
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- controller
- Parts and Accessories Type:
- Controller
- Department:
- Plumbing
- Application:
- Toilet
TOTO THP3524 – Frequently Asked Questions
1) What is the TOTO THP3524 sensor unit used for?
The THP3524 is a sensor/controller unit for a TOTO toilet flush valve. It is the electronic control module that reads the user sensor and triggers the flush, so it is a replacement part for an existing sensor-operated toilet rather than a complete flush valve or fixture.
2) Will the TOTO THP3524 controller work on a 1.28 or 1.6 gpf toilet?
No. The THP3524 controller is specified for a 1.0 gpf toilet. A controller matched to a different flush volume is a different part, so for a 1.28 or 1.6 gpf TOTO sensor toilet you need the controller called out for that flush rate.
3) Is the THP3524 a complete flush valve or just the electronics?
Just the electronics. The THP3524 is a controller/sensor unit only, supplied as a plumbing repair part. The valve body, spud, supply and trim stay in place and are not included with it.
How fast can I get the TOTO THP3524 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 THP3524 come with a warranty?
Absolutely. The TOTO THP3524 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 THP3524?
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 THP3524 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.