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Extension Harness
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- extension harness
- Parts and Accessories Type:
- Extension
- Department:
- Plumbing
TOTO THP3476 – Frequently Asked Questions
1) What is the TOTO part number for the EWATER controller case cover, and is it a single part or a kit?
It is ordered as TOTO THP3476, a single replacement service part for the ewater+ controller case cover. There is only one configuration, so no size, finish, or hand needs to be specified on the order.
2) Is TOTO THP3476 a complete controller, or just a replacement component?
THP3476 is a component-level service part, not a working controller assembly. If the ewater+ controller itself has failed, this part will not restore function; it covers the case and harness side of the assembly only. Order it when the existing controller is good and the cover or harness connection is the problem.
How fast can I get the TOTO THP3476 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 THP3476 come with a warranty?
Absolutely. The TOTO THP3476 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 THP3476?
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 THP3476 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.