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Filter Unit
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- filter
- Parts and Accessories Type:
- Water Filter
- Department:
- Plumbing
TOTO THP3453 – Frequently Asked Questions
1) What is the TOTO THP3453?
The THP3453 is a TOTO flow regulator filter unit, a replacement part for a TOTO plumbing fixture. It is ordered by the part number THP3453.
2) Is TOTO THP3453 a genuine TOTO replacement part or an aftermarket equivalent?
It's a genuine TOTO part, carried under TOTO's own part number THP3453. If your service manual or parts diagram calls out THP3453, that is exactly what this is, so there is no cross-reference to work out.
3) Does the THP3453 flow regulator come in different finishes or sizes I need to pick from?
No options to choose. THP3453 is a single configuration part, so there is only one thing to order, no finish or size selection and no handing to specify. That makes it straightforward for an MRO or facilities buyer restocking a shelf for a fleet of TOTO fixtures.
4) What does a flow regulator filter do in a TOTO fixture?
It sits in the supply path and both screens debris out of the incoming water and holds flow to the rate the fixture is built around. Sediment or scale caught in one is a common cause of weak or uneven flow, which is why it's a routine service part rather than a repair-only item.
How fast can I get the TOTO THP3453 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 THP3453 come with a warranty?
Absolutely. The TOTO THP3453 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 THP3453?
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 THP3453 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.