Toto Soiree 1handle spout assy...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$57.94
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Toto Soiree 1handle spout assy THP4310#CP

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Model: THP4310#CP

In Stock (leaves warehouse same day if ordered before 3pm ET)

$57.94
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TEMP CTRL LEVER HANDLE SOIREE

Manufacturer Resources

Product Specs

Product Group:
Washroom/Bath Accessories
Product Subgroup:
Parts and Accessories
Product Type:
temp ctrl lever
Parts and Accessories Type:
Handle
Department:
Plumbing
Application:
Faucet

TOTO THP4310#CP – Frequently Asked Questions

1) What exactly is TOTO THP4310#CP - is it a complete faucet or just a part?
THP4310#CP is a repair/replacement part, not a complete faucet. It is the temperature control lever handle for the TOTO Soiree faucet line, in polished chrome. If you need a working faucet body or valve, this is not it - this is the handle you order when the existing one is broken, worn, or missing.
2) Will the THP4310 lever handle fit my TOTO faucet if it isn't a Soiree?
Order it only for a Soiree faucet. The THP4310#CP temperature control lever is a Soiree-series handle, and TOTO handle parts are series-specific - the stem engagement and escutcheon shape differ between collections. If your faucet is a different TOTO line, look up the handle part number for that collection instead.
3) I have a two-handle Soiree faucet - is this the right handle?
No. THP4310#CP is the single-handle temperature control lever for the Soiree. A two-handle (widespread or centerset) Soiree uses separate hot and cold handle assemblies with different part numbers, so ordering this one leaves you with a part that won't seat on your valve stems.
4) Do I need to shut off the water or replace the cartridge to install the THP4310 handle?
Swapping the lever itself is a trim-side job - the handle comes off the valve stem without opening the water line, so no shutoff is strictly required for a handle-only change. If the faucet is dripping or the temperature won't hold, the problem is in the cartridge rather than the lever, and a new handle will not fix it.
5) For a property with multiple TOTO Soiree faucets, is this the part to stock for broken handles?
Yes, for single-handle Soiree lavatory faucets in polished chrome. Carrying a few THP4310#CP on the shelf covers the most common tenant-damage call on that faucet - a snapped or stripped temperature lever - without pulling the whole faucet. Keep the part number tied to the finish on your openings, since the chrome version is the only one this covers.
How fast can I get the TOTO THP4310#CP 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 THP4310#CP come with a warranty?
Absolutely. The TOTO THP4310#CP 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 THP4310#CP?
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 THP4310#CP from ZenSupply?
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