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EFV CONCEALED TOILET 1.28GPF
Manufacturer Resources
Spec Sheet
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- efv concealed toilet
- Parts and Accessories Type:
- Flush Valve
- Department:
- Plumbing
- Application:
- Toilet
TOTO TET2LAR#SS – Frequently Asked Questions
1) Is the TOTO TET2LAR#SS a complete toilet or just the flush valve?
It's a flush valve, not a fixture. The TET2LAR#SS is TOTO's EcoPower concealed flushometer for water closets, rated at 1.28 gallons per flush. You still need the bowl, the carrier or mounting, and the spud connection to finish the job.
2) Will a 1.28 GPF TOTO flush valve work on any commercial toilet bowl?
No. A flushometer has to match the bowl's rated flush volume. The TET2LAR#SS delivers 1.28 gallons per flush, so it pairs with a water closet designed for 1.28 GPF. Putting it on a bowl rated for 1.6 GPF or a 0.5 GPF urinal fixture will not carry the waste properly or will overfill.
3) What does concealed mean on the TOTO TET2LAR flush valve?
Concealed means the valve body mounts behind the wall, inside the chase or a carrier, with only the sensor plate showing in the room. That keeps the working parts out of reach in high-traffic or vandal-prone restrooms, but it also means you need wall access during rough-in and a serviceable access route afterward. If your wall is already closed up, an exposed flushometer is the easier retrofit.
4) Does the TOTO EcoPower concealed flush valve need to be hardwired?
No. EcoPower is TOTO's self-generating power system: water flowing through the valve spins a small turbine that charges an internal battery, so the sensor runs without a hardwired circuit or battery changes. That's the practical reason facilities pick it over a hardwired sensor valve, since no electrician and no conduit to the wall chase is needed.
5) What part number do I order for the TOTO concealed 1.28 GPF toilet flush valve?
Order TET2LAR#SS. The #SS suffix is TOTO's stainless finish designation for the exposed sensor plate. There's a single configuration under that number, so there's no handing, no left or right option, and no separate finish choice to call out.
6) I'm standardizing restrooms across a building. Can I mix EcoPower concealed valves with exposed sensor flushometers?
You can, but they won't look or service alike. Concealed valves like the TET2LAR#SS put only a sensor plate in the room, while exposed flushometers show the full chrome body and handle or sensor head. For a consistent look across a floor, keep one style per restroom group. Mixing is usually only worth it where wall construction forces it, for instance a block wall with no chase behind it.
How fast can I get the TOTO TET2LAR#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 TET2LAR#SS come with a warranty?
Absolutely. The TOTO TET2LAR#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 TET2LAR#SS?
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installation tips, and troubleshooting. Contact Us
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