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IOT EFV CONCEALED,URINAL,0.125
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- iot efv
- Parts and Accessories Type:
- Flush Valve
- Department:
- Plumbing
- Application:
- Toilet
TOTO TEU3UAI411#SS – Frequently Asked Questions
1) Is the TOTO TEU3UAI411#SS a urinal flush valve or a toilet flush valve?
It's a urinal flush valve. The TEU3UAI411#SS is TOTO's IoT EFV concealed unit rated at 0.125 gallons per flush, which is a urinal flush volume, not a water closet volume. If you're specifying for a water closet you need a different EFV model.
2) What does 0.125 gpf mean for a urinal flush valve, and will it work on any urinal fixture?
0.125 gallons per flush is a one-pint flush. The TEU3UAI411#SS is built for that volume, so it belongs on a urinal fixture engineered for a pint flush. Pairing a 0.125 valve with a urinal designed for 0.5 or 1.0 gpf under-flushes the trap and the bowl, so match the fixture's rated flush volume to the valve before ordering.
3) What does the concealed version of the TOTO IoT EFV mean for my rough-in?
Concealed means the valve body sits behind the wall with only the sensor plate exposed, so you need an accessible chase or wall cavity at the fixture. The TEU3UAI411#SS is the concealed urinal EFV, not an exposed-pipe valve, so it isn't a drop-in for an opening plumbed for an exposed chrome flushometer.
4) For a facility manager standardizing restrooms, what is the IoT part of this TOTO EFV actually for?
The EFV line is TOTO's electronic flush valve, and the IoT designation on the TEU3UAI411#SS means the valve is a connected unit rather than a standalone sensor flusher. For a facility standardizing across restrooms, the practical implication is that the urinals run on the same connected EFV platform, so specify the matching IoT EFV for each fixture type instead of mixing in non-IoT sensor valves.
5) What is the exact TOTO part number to order for the concealed IoT urinal flush valve?
Order TEU3UAI411#SS. That's the full TOTO manufacturer part number including the #SS finish suffix, and it is the only configuration this model is built in, so there are no handing, size, or finish choices to specify on the order.
How fast can I get the TOTO TEU3UAI411#SS delivered?
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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 TEU3UAI411#SS come with a warranty?
Absolutely. The TOTO TEU3UAI411#SS is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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