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IOT EFV CONCEALED,TOILET,1.28G
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 TET2LBI432#SS – Frequently Asked Questions
1) Is the TOTO TET2LBI432#SS a flush valve for a toilet or for a urinal?
It's a toilet flush valve. TOTO's TET2LBI432#SS is an EcoPower sensor flush valve for water closets, rated at 1.28 gallons per flush, so it is not the right part for a urinal, which uses a much lower volume valve. If you are replacing a urinal valve, order a urinal-specific model instead.
2) Does the TOTO TET2LBI432#SS mount on the wall in front of the tile, or behind it?
Concealed. The TET2LBI432#SS is the concealed version, meaning the valve body sits behind the finished wall and only the sensor plate shows in the room. Plan the rough-in and an access provision before the wall closes up; if you need the valve body exposed on the supply, you want an exposed-type flushometer instead.
3) Will a 1.28 gpf sensor flush valve work with my existing flushometer bowl?
It works with a flushometer-valve (tankless) water closet rated at 1.28 gallons per flush. This TOTO valve delivers 1.28 gpf, so a bowl designed for 1.6 gpf may not clear consistently, and a 1.28 gpf or dual-rated bowl is the match. Tank-type toilets do not use a flush valve like this at all.
4) What is the exact TOTO part number for the concealed 1.28 gpf sensor toilet flush valve?
Order it as TET2LBI432#SS. The #SS suffix is the finish code on the trim plate, and it is the only configuration this valve is built in, so there is no separate finish or handing to specify.
5) Is this TOTO valve a manual handle flushometer or a hands-free sensor unit?
It's a sensor-operated unit, part of TOTO's IoT/EcoPower electronic flush valve line rather than a lever-handle flushometer. For a restroom where you want touchless operation and remote monitoring capability, this is the type; if the spec calls for a manual handle, a lever flushometer is the different product.
6) Can I use this TOTO concealed flush valve in a high traffic commercial restroom?
That's what it's built for. A concealed sensor flush valve on a flushometer water closet is a commercial fixture, and concealing the body puts the working parts behind the wall where they are out of reach in schools, airports, stadiums and similar heavy-use restrooms. Standardizing on one part number across the building also keeps the spare parts list short.
How fast can I get the TOTO TET2LBI432#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 TET2LBI432#SS come with a warranty?
Absolutely. The TOTO TET2LBI432#SS is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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