TOTO Thermostatic Mixing Valve...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$305.00
TOTO Thermostatic Mixing Valve for ECOPOWER 0.35 GPM Bathroom Sink Faucets, Chrome - TLT20

TOTO Thermostatic Mixing Valve for ECOPOWER 0.35 GPM Bathroom Sink Faucets, Chrome - TLT20

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Model: TLT20
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$305.00
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The TOTO Thermostatic Mixing Valve for ECOPOWER 0.35 GPM Bathroom Sink Faucets is designed for use with ECOPOWER TELC103-D20E controllers. The valve allows hot and cold water mixing to be delivered to the single supply EcoPower faucet controller. Shape Memory Allow allows the valve to respond to fluctuations in water temperature to prevent scalding. Installed below deck using 3/8" compression fittings.

Features

  • For use with TOTO ECOPOWER 0.35 GPM faucet controllers TELC103-D20E
  • Wax type thermostatic valve allows fixed ambient water temperature adjustment
  • Efficiently responds to temperature fluctuations to prevent scalding
  • Below deck installation
  • G1/2 (1/2 NPSM compatible) threaded connections
  • Low-lead solid brass construction
  • Equipped with integral check valves and debris screens for backflow prevention

Product Specs

Battery Type:
Does Not Contain a Battery
Connection Size and Type:
G 1/2
Valve Included:
No
Product Group:
Washroom/Bath
Product Subgroup:
Faucets
Product Material:
Brass
Department:
Plumbing

TOTO TLT20 – Frequently Asked Questions

1) What does the TOTO TLT20 thermostatic mixing valve connect to?
The TLT20 is built to feed TOTO's ECOPOWER 0.35 GPM bathroom sink faucet controllers, specifically the TELC103-D20E. It takes separate hot and cold supplies, blends them, and delivers a single tempered supply line up to that controller. If you have an ECOPOWER faucet with a single supply inlet and you need temperature control, this is the piece that does it.
2) What size are the supply connections on the TOTO TLT20 mixing valve?
Connections are G 1/2 threaded, which is compatible with 1/2 inch NPSM. The valve mounts below deck and ties into the faucet using 3/8 inch compression fittings, so plan your stops and risers around that. Body is low-lead solid brass.
3) How does the TOTO TLT20 prevent scalding in a public restroom?
It uses a wax type thermostatic element that reacts to water temperature changes at the valve and re-blends to hold the temperature you set. Set the ambient outlet temperature at commissioning and the element compensates when supply pressure or hot water temperature shifts, so a user at the sink doesn't get a hot slug. For a property manager or MRO buyer running a bank of ECOPOWER lavatories, that's one valve per faucet, each set independently.
4) Does a TOTO ECOPOWER faucet come with a mixing valve, or do I order it separately?
Order it separately. The TLT20 is sold as its own item and the faucet controllers do not include it. If your ECOPOWER lavatory faucet needs tempered water rather than straight cold or a fixed supply, add one TLT20 per faucet position to the order.
5) Where does the TLT20 mixing valve get installed, above or below the deck?
Below deck. It sits under the lavatory in the cabinet or chase, not on the deck surface, so it needs accessible space beneath the sink for the valve body and the 3/8 inch compression connections. On a wall-hung or ADA lavatory with an open underside, factor that into where you put it.
6) Does the TOTO TLT20 need separate check valves or screens added?
No. Integral check valves and debris screens are built into the TLT20 for backflow prevention, so you're not adding inline checks between the stops and the valve. The screens also protect the thermostatic element from grit, which matters on renovation work where you're tying into old galvanized or freshly cut copper.
7) Can I use the TLT20 as a general purpose mixing valve on any lavatory faucet?
It's built for the ECOPOWER single supply faucet controllers, the TELC103-D20E in particular, and that's what it's specified against. For a conventional two-handle or non-TOTO electronic lavatory, look for a general purpose point-of-use thermostatic or mechanical mixing valve rated for lavatory service rather than this one.
8) What finish is the TOTO TLT20 available in?
Polished chrome, and it's the only finish the TLT20 is made in. Since the valve installs below deck and out of sight, the finish is a non-issue for matching your exposed trim.
How fast can I get the TOTO TLT20 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 TLT20 come with a warranty?
Absolutely. The TOTO TLT20 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 TLT20?
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 TLT20 from ZenSupply?
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