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DEODORIZER CATALYST
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- deodorizer catalyst
- Parts and Accessories Type:
- Deodorizer Filter
- Department:
- Plumbing
- Application:
- Toilet Seat
TOTO THU9476 – Frequently Asked Questions
1) What is the TOTO THU9476 part for on an S300e or S350e washlet?
The THU9476 is the deodorizer catalyst for TOTO S300e and S350e washlet seats. It's the element behind the deodorizer louver that treats air pulled through the seat, and it's sold as a service replacement rather than a whole-unit repair. If the deodorizer on an S300e or S350e has stopped knocking down odor while the fan still runs, the catalyst is the piece you swap.
2) Will the THU9476 deodorizer catalyst fit any TOTO washlet, or only certain models?
Only the S300e and S350e. TOTO part numbers for washlet service parts are model-specific, and THU9476 is designated for those two seats. If you're maintaining a mixed fleet of washlets across a building, match the catalyst to each seat model before ordering; a catalyst for a different series won't seat in the S300e/S350e housing.
3) Do I have to replace the whole washlet seat if the deodorizer quits?
No. On an S300e or S350e the deodorizer catalyst is a serviceable part, ordered as THU9476, so a facilities tech can restore odor control without pulling and replacing the seat. That matters for hospitality, healthcare, and multi-family properties standardized on these seats, where swapping full units across dozens of restrooms is the expensive path.
4) How do I order the right TOTO deodorizer catalyst by part number?
Order it as TOTO THU9476. That's the manufacturer part number, and it's the single ordering option for the S300e/S350e deodorizer catalyst, so there are no size, finish, or handing choices to specify. One part number covers it.
How fast can I get the TOTO THU9476 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 THU9476 come with a warranty?
Absolutely. The TOTO THU9476 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 THU9476?
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 THU9476 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.