Single Handle Bathroom Faucet with Touch2O.xt® Technology

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592T-SS-DST is rated 3.8 out of 5 by 17.
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  • 1 or 3-hole 4" installation
  • Includes deck plate to support 3-hole installation
  • Featuring Delta Touch2O Technology: touch it on, touch it off
  • Water-Efficient
  • No-Lead Compliant
  • WaterSense® Labeled
Finish: Stainless
List Price*: $530.20
Base Parts
List Price*: $530.20
  • Operate hands-free by placing your hands near the faucet, with just a touch anywhere on the spout or handle, or manually using the handle
  • Helps keep your faucet cleaner, because washing the mess off your hands shouldn't involve making a mess of your faucet
  • Automatic water flow shut-off after two minutes helps conserve water
  • Battery operated (6 AA included) for up to 2 year battery life or 6 C (not included) for up to 5 year battery life
  • Optional A/C adapter EP73954 may be ordered separately
  • With Touch2O Technology a simple touch anywhere on the spout or handle will start and stop the flow of water
  • Helps keep your faucet cleaner, because washing the mess off your hands shouldn’t involve making a mess of your faucet
  • LED light signals when touch mode is active and when batteries are running low
  • Integrated TempSense LED light shows water temperature, changing from blue to magenta to red as temperature increases
  • DIAMOND Seal Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard
  • Everything you need is together in one convenient box, including integrated InnoFlex® PEX supply lines
  • 1 or 3-hole 4" installation
  • Plastic pop-up
  • ADA Compliant
  • WaterSense® labeled faucet uses at least 20% less water than the industry standard without compromising performance
  • Rigid spout


Special Features

Installation Information

1 or 3-hole 4" installation

  • Escutcheon: Optional Escutcheon Included
  • Flow Rate: 1.20 gpm @ 60 psi, 4.5 L/min @ 414 kPa
  • Spout Height: 9-7/16"
  • Spout Length: 5-1/16"
  • Fittings Type: 3/8" compression fittings
  • Drain Type: Plastic pop-up
  • Supply Lines: Included InnoFlex® Pex-C Supply Lines
  • Valve Type: Electronic with DIAMOND Seal Valve
Rated 5 out of 5 by from Very solid construction. Nice style This product is a solid metal including the handle. Very nice design. I love the touch feature
Date published: 2018-02-21
Rated 4 out of 5 by from Beautiful faucet I love my new touchless Delta Addison faucet. It's quite heavy for it's size and not at all made from flimsy materials. So far we haven't had any of the issues that other reviewers have had. Water turns on and off as advertised...using the handle, or touching it or in proximity. My only minor issue is that I've been surprised a few times when it turned on unexpectedly when I got too close to it by accident. I'm sure I'll adjust to the location of the proximity sensor.
Date published: 2017-08-07
Rated 5 out of 5 by from Beautiful faucet This faucet is more beautiful and sturdier than I expected. It's very heavy and well made. I'm happy that I chose the touchless model so I don't have to worry about fingerprints on the chrome finish. I also like that I can go 'touchless' or 'one touch' to turn on/off.
Date published: 2017-07-09
Rated 5 out of 5 by from Just what I wanted! This faucet installed easily! It is sleek and easy to keep clean. I love the touch technology so much I am going to replace my kitchen sink faucet next! Of course it will be a Delta Touch20.xt! The service from Delta couldn't have been better. There was a broken pop-up lever in the package and with one quick phone call I received a replacement at no charge.
Date published: 2016-12-01
Rated 2 out of 5 by from Very nice faucets - when they are working. We enjoyed the touch feature on our Addison style kitchen faucet so much that about 4 years ago we bought 5 of the 592T-SS-DST's for the bathroom sinks in our house. We like those too, when they are working. 2 to 3 times per year, something goes wrong with one of the vanity faucets. I have to clear out the vanity cabinet and crawl under the sink to troubleshoot the issue. I put everything back, call Delta and they are very good about sending out new parts under warranty. About a week later, I have to repeat the under-the-sink ritual to install the new parts. For the record, some units have failed multiple times, one has never failed. There is not a clear correlation between failures and frequency of use. Almost all failures are related to the solenoid valve assembly, failure to open or close, self-cycling, not switching the indicator light, and leaking, have all occurred. I thought the newer style solenoids would be a great fix, and some features are better, but two of them have failed already this year, one locked up, and one leaking. First time installations are a bit intimidating. Subsequent installations and repairs are awkward. I'm not a plumber but I am a mechanical engineer who has done design, maintenance and repair of piping systems of many types. The challenge with these faucets is that so much stuff has to be crammed into very limited space. Instead of nice clean arrangements and alignments, things have to be forced to fit in the space available, requiring some creativity and compromise. The materials used in the faucets and connecting plumbing are appropriate, strong and well designed for an assembly that must fit in diverse installation geometries. It's a shame that the part that switches the flow on and off, that's the key "wow" feature of these units, has very poor reliability. I've managed to keep all my faucets operating most of the time, in spite of frequent part failures, thanks to the good response and warranty support from the Delta Customer Service team. I'm not sure what I will do when my warranty runs out.
Date published: 2016-11-05
Rated 3 out of 5 by from Electronic valve not so useful The touch sense is marginally useful and after having it for a couple of years I don't think it's worth the additional cost or hassle. Especially when it stops working. The solenoid has now failed. A perfectly good faucet but it doesn't work because of a fancy and not really useful feature. I thought I'll just bypass the electronic valve and connect the two hoses directly, but my fittings are different! Not like it shows in the current directions. After fiddling with the valve and reading the troubleshooting I found I could get the solenoid to open by turning off the water supply, apply power to the valve, open the faucet, turn on the supply and then disconnect the power to the valve. This opens the electronic valve and it stays open. Thankfully the faucet now works like a normal faucet.
Date published: 2016-07-17
Rated 4 out of 5 by from Recommend with reservation This is my second Addison Single handle Touch2O.xt faucet. Since the first one worked well for nearly 3 years (with a little wire tweaking), I decided to have another installed when we moved. This one hasn't been quite so good. The stopper pull broke the first time it was raised. I got the contractor to replace it for free but I'm not confident enough to use it again. The plastic seems flimsy. Also, it is too easy to switch from touchless to touch and I prefer the latter. The information to change it back is not on the paperwork or on the website. Even doing a search nets nothing. Since it is an intrinsic feature, it should be part of the basic Quick Start Guide.
Date published: 2016-06-16
Rated 5 out of 5 by from Love our Addison Faucets We love our Addison Touch faucets, and Addison shower assemblies, towel racks, etc. The style is modern and attractive. Just wish they made a matching floor mount tub filler.
Date published: 2016-03-15
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Can the "on" time for touchless operation be adjusted?

The faucet turns off too quickly about 50% of the time, especially for tasks in which your hands aren't directly in front of the sensor for the entire duration, such as rinsing a toothbrush or a shaver. This also happens during hand washing if you hold your hands slightly down into the sink basin to avoid splashing water everywhere since the sink basin is (of course) below the sensor. Is there a way to increase the timeout period?
Asked by: Clint
Hi Clint, Thank you for your question. There is no adjustment for the run time for the model 592T-SS-DST faucet. If you touch the faucet on it will run for 1 minute before turning off automatically. If you are using the proximity function the faucet will turn on when you are with in 4" of the faucet and turn off when you move your hands outside that range. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2014-12-08

Can the sensitivity for the motion sensor be adjusted?

The touch portion is great, but the motion sensor seems to be very sensitive and I would like to turn it down a little if possible.
Asked by: Russell
Hi Russell, Thank you for your question. There is not a way to adjust the sensitivity of the proximity function of the faucet. You can turn the proximity function on and off. Touch the faucet 6 times in 4 seconds, the light will flash red/blue, touch the faucet again 6 times in 4 seconds. This will either turn the prox on or off. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2015-10-31

What's the expected battery life? Can I use rechargeable batteries?

Asked by: Steve S
Hi Steve, Thank you for your question. The expected battery life is 1 to 2 years with normal use. You can use rechargeable batteries but the life isn't as long. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2014-10-22

What accessories go with this?

Asked by: John
Thank you for your question. The Addison collection includes the following accessories: 18" Towel Bar-79218 24" Towe; Bar-79224 Robe Hook-79238 Towel Ring-79246 Tissue Holder-79250
Answered by: Delta1
Date published: 2013-10-22

What is the recommended mounting hole diameter to be drilled in our new quartz counter top? I couldn't find this info on the instruction sheet.

Asked by: Nick Caruso
Hello Nick Caruso, Thank you for your question. The recommended hole size for installing the Delta Addison Lavatory Touch2O 592T-DST faucet is 1 1/8" to 1 1/2" (29 mm to 38 mm). Best regards, Tanya
Answered by: Delta Faucet
Date published: 2018-10-26

I just installed two of these faucets and the indicator light is not working on one faucet. How do I fix this?

These are new faucets that I just purchased. The on/off function works as it is supposed to.
Asked by: Tom
Hi Tom, We are sorry that you are experiencing a problem with your faucet. Please verify that the LED connector wire is plugged in properly to the solenoid as show in the illustration below. After verifying the connection if the indicator light still does not come on please call our toll free homeowners/warranty line at 1-800-345-3358 for further assistance. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2018-09-03

Will proximity work with a vessel sink?

Asked by: notcourage
Hello notcourage, Thank you for your question! The Touch2O.xt feature will work with vessel sinks. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2018-04-30

When using the touch20.xt feature, how is the temperature controlled?

The Touch20.XT feature turns on or off the flow of water. How does one control the temperature of the flowing water? Is there a scalding risk?
Asked by: Ron
Hi Ron, Thank you for your question! The temperature is controlled by the handle. You would adjust the handle to your desired temperature by either moving it to the left for hot, middle for warm and right for cold water. The unit does not include a scald guard feature. Best regards, Brandis
Answered by: DeltaFaucet7
Date published: 2016-04-25
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