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DTV Prompt® Three-port digital thermostatic valve

SKU: 557-K-NA
Sale price$2,068.58 CAD CAD
Installation
In-Wall
Flow rate
13.0 gpm
Product type
Digital Thermostatic Shower Valve
  • Digitally controlled thermostatic mixing valve
  • Three independently controllable 1/2" outlets with copper tube connections
  • 1/2" (12.7 mm) inlets with copper tube connections

Component or replacement part, not a complete fixture.

Check parts & fit

Product information

Overview & features

For custom showering applications, this valve elevates your showering experience through the power of technology, giving you more options for cleansing and relaxation than ever. Digital thermostatic technology provides accurate, precise, and consistent temperature control. This precision-engineered, best-in-class digital thermostatic valve is designed for use with the DTV Prompt digital system, and its easy plug-and-go design makes installation simple. With three independently controllable outlet ports, this valve is ideally suited for applications where up to three outlets are required.

  • Digitally controlled thermostatic mixing valve
  • Antiscald protection
  • Three independently controllable 1/2" outlets with copper tube connections
  • Up to 13 gpm (49.2 lpm) flow rate at 45 psi (3.1 bar) with maximum flow of 8 gpm (30.3 lpm) from one outlet
  • 1/2" (12.7 mm) inlets with copper tube connections
  • High-temperature limit setting for additional protection

Warranty: KOHLER Electronic Faucets, Valves, and Controls Five-Year Limited Warranty

Fit and installation

  • Requires a K-558 DTV Prompt three-outlet digital interface, sold separately.
  • Requires a 120 V, 15 A, 60 Hz electrical circuit. The valve is prewired with a three-prong plug; provide access for servicing.

Manufacturer specification sheet

Dimensions & specifications
Product type
Digital Thermostatic Shower Valve
Installation
In-Wall
Flow rate
13.0 GPM
What’s included

Component or replacement part, not a complete fixture.

See the product description and manufacturer documents for package contents. Need to confirm a specific item? Contact us before ordering.

Compatibility & additional parts

You may also need

Some installations need additional parts such as a valve, rough-in, drain, seat or mounting hardware. Check the manufacturer documents or contact us and we’ll help confirm what your installation requires.

Documents & downloads
Delivery & returns

Availability and lead time

Out of stock

Contact us for current availability and an estimated lead time before ordering.

Lead time remains an estimate until supplier confirmation.

Before installation

Confirm the product, finish and required parts are right for your project, then review return eligibility.

Eligible items must remain unused, uninstalled, undamaged and in original packaging. Some special orders and installed goods are non-returnable, subject to statutory rights.

Parts, repair & warranty
Replacement parts

Availability not confirmed

Replacement parts may be available for this model. Contact us with the model number and the part you need.

Service & repair

Availability not confirmed

Faucetera+ does not provide installation or repair labour. We can help you find manufacturer support information.

Care & repair information

Availability not confirmed

Manufacturer care, maintenance and repair information is provided when available. Contact us if you need help finding it.

An unconfirmed status means you should request current information before purchase. This does not limit any legal warranty or consumer right.

For the warranty terms for this model, review the manufacturer documents or contact us.

DTV Prompt® Three-port digital thermostatic valve 557-K-NA
Sale price$2,068.58 CAD CAD · Qty 1
Check availability