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IoT EFV CONCEALED URINAL 0.5G
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- iot efv concealed
- Parts and Accessories Type:
- Flush Valve
- Department:
- Plumbing
- Application:
- Toilet
TOTO TEU2LAI221#SS – Frequently Asked Questions
1) What does "concealed" mean on the TOTO TEU2LAI221 urinal flush valve, and what does that mean for my rough-in?
Concealed means the valve body mounts behind the finished wall, with only the sensor plate exposed in the room. That takes a chase or a carrier behind the urinal, and the wall has to stay accessible at rough-in stage. If the wall is already closed up and you have a chrome valve sitting on the supply above the fixture, you're looking at an exposed valve instead, not this one.
2) Will a 0.5 gpf valve work on the urinals already installed in my building?
Only if those urinals are themselves rated at 0.5 gpf or lower. Flush volume has to match the fixture: putting a 0.5 gallon valve on an older 1.0 or 1.5 gallon urinal tends to leave the trap under-rinsed. Check the flush rate cast or labeled on the existing fixture before you standardize on the TEU2LAI221.
3) Is the TOTO TEU2LAI221#SS a sensor flush valve or a manual handle?
Sensor operated. EFV is TOTO's electronic flush valve line, so the unit flushes automatically on user detection rather than from a lever. The IoT designation means it's the connected version of that valve, intended for facilities that monitor fixtures centrally.
4) What is the TOTO part number I should order for the IoT concealed urinal flush valve in stainless finish?
TEU2LAI221#SS is the full manufacturer part number, with the #SS suffix carrying the finish. Give distributors the complete string including the suffix, since TOTO uses the same base number across finish variants.
5) Do I get the urinal with the TOTO TEU2LAI221#SS?
No. This is the flush valve only, a washroom plumbing part rather than a complete fixture. The urinal bowl, the carrier or support, and the supply rough-in are ordered separately.
How fast can I get the TOTO TEU2LAI221#SS 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 TEU2LAI221#SS come with a warranty?
Absolutely. The TOTO TEU2LAI221#SS 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 TEU2LAI221#SS?
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