Leland®
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Single Handle Pull-Down Kitchen Faucet with Touch<sub>2</sub>O® and ShieldSpray® Technologies in Chrome

Model#: 9178T-DST
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Leland®
View Full Leland® Kitchen Collection
Single Handle Pull-Down Kitchen Faucet with Touch<sub>2</sub>O® and ShieldSpray® Technologies in Chrome
Model#: 9178T-DST
List Price: $78500
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
Touch it on. Touch it off. Whether you have two full hands or 10 messy fingers, Delta® Touch2O® Technology helps keep your faucet clean, even when your hands aren’t. A simple touch anywhere on the spout or handle with your wrist or forearm activates the flow of water at the temperature where your handle is set. The Delta TempSense™ LED light changes color to alert you to the water’s temperature and eliminate any possible surprises or discomfort. Delta® MagnaTite® Docking uses a powerful integrated magnet to pull your faucet spray wand precisely into place and hold it there so it stays docked when not in use. Delta® ShieldSpray® Technology cleans with laser-like precision while containing mess and splatter. A concentrated jet powers away stubborn messes while an innovative shield of water contains splatter and clears off the mess, so you can spend less time soaking, scrubbing and shirt swapping. Delta® faucets with DIAMOND™ Seal Technology perform like new for life with a patented design which reduces leak points, is less hassle to install and lasts twice as long as the industry standard*. Kitchen faucets with Touch-Clean® Spray Holes allow you to easily wipe away calcium and lime build-up with the touch of a finger. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Electronic parts are backed by our 5-year electronic parts warranty. *Industry standard is based on ASME A112.18.1 of 500,000 cycles.
  • 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 blue when touch mode is active and flash red when batteries are running low
  • Automatic water flow shut-off after four minutes helps conserve water
  • Integrated TempSense™ LED light shows water temperature, changing from blue to magenta to red as temperature increases
  • Battery operated 6 AA (included) with a battery life of approximately 1 year or 6 C (not included) with a battery life of approximately 3 years
  • Intuitive Touch2O® Technology can sense the difference between a touch and a grab, reducing the chances of activation
  • Optional A/C adapter EP102157 may be ordered separately
  • MagnaTite® Docking uses a powerful integrated magnet to snap your faucet spray wand precisely into place and hold it there so it stays docked when not in use and doesn’t droop over time
  • ShieldSpray® Technology powers off the mess without making a mess
  • Concentrated stream cuts through messes and innovative water shield reduces splatter
  • Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime build-up with the touch of a finger
  • 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 8" installation
  • Optional escutcheon included for use with additional mounting configurations and a cohesive look
  • ADA Compliant
  • The high-arc, gooseneck design swivels 360 degrees with a 20-in. retractable hose for added convenience during everyday kitchen tasks
Special Information
Warning Image
California Prop 65 WARNING
Technology and Special Features
ADA Compliant
Touch-Clean®
No-Lead Compliant
Water-Efficient
Diamond Seal® Technology
ShieldSpray®
MagnaTite® Docking
VoiceIQ® Compatible
Touch2O® Technology
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Resources
Design Files
Installation Information
1 or 3-hole 8" installation
1 or 3-hole 8" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
14-27/32
Valve Type:
DIAMOND(TM) Seal Valve

INSTALLATION SUPPORT

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REVIEWS
Rated 4 out of 5 by from Love everything but the touchless feature! My husband and his both love the faucet but the touchless on/off faucet is too sensitive and we are going to disable it.
Date published: 2026-05-15
Rated 3 out of 5 by from Faucet dead when batteries die Could not believe my faucet would not work when batteries died!! I have wanted a touch to activate faucet for so long (I hate trying to turn on the faucet when I have raw meat on my hands). I was so excited after installing this, which, by the way, was pretty easy. Then to have it not work after only 2 months because the batteries died!! During my husband's birthday party! I was scrambling g to find more AA's wherever I could find them, and after only a month I cannot use my sink AGAIN. I am going to try the C batteries and fingers crossed it will last more than 2 months. I will repost if it does work, Delta needs to make this known
Date published: 2026-02-06
Rated 1 out of 5 by from Poor Product Leaks and Sensor does not work properly
Date published: 2026-02-02
Rated 3 out of 5 by from Low water flow I like the features and the style but I am dissapointed in the low water flow that showed up just 2 1/2 months after an install by a professional plumber. Your help is welcomed.
Date published: 2025-12-04
Rated 1 out of 5 by from Touch on/off system does not work properly When we received this faucet, the box was slightly damage on one corner. When I opened the box, there was a million very little metal balls loose in the box. In fact, the hose weight (plastic) was broken and half the balls were in the box. I had to use the metal, solid weight of the existing faucet I was replacing. The installation was really easy. The instructions are very clear and the provided wrench is very useful when you are under sink in a tight location. The pressure is good. The 3-function wand is nice and the magnet to keep it in place works well. The adjustment of the water temperature is not very progressive and it can be hard to find the right temperature between hot and cold. Now, here is the bad part that justifies the only one-star rating. This faucet has a mind of its own! The touch on/off function just does not work properly. The faucet goes on and off by itself without touching anything (i did not buy the touchless version). Only the non-rotating base of the faucet seems to turn on and off the faucet. A touch anywhere else (handle or spout) does not have any effect. The faucet can be on for 20 seconds then stop by itself for 3 seconds then turn on again for ten seconds then off a minute and turn on again (this is an example but it's all random). Also when pulling the wand down more than 3-4 inches, the faucet randomly turns off and then turns back on as soon as the wand moves upward. This is so ridiculous that I have disconnected the electrovalve and use it as a standard faucet. The problem is that I paid a high price for a faucet that does not do what it is supposed to. I DO NOT RECOMMEND THIS PRODUCT.
Date published: 2025-03-11
Rated 5 out of 5 by from Delta hands free faucet just installed unit today and works great. Hand free operation is superior and very convenient. I would recommend this to any homeowner or contractor.
Date published: 2025-02-18
Rated 4 out of 5 by from Correct Installation is important. It looks good and works well, once we got the installation tweaked. It kept stopping the first few days and the plumber had to return to adjust something under the sink.
Date published: 2024-09-26
Rated 2 out of 5 by from Touch faucet can be a problem I bought this "touch" faucet, but you cannot just turn it on. You must touch it for it to come to life. So what happens when the battery for the solenoid is dead: it will not turn on, If you are using the adaptor plug and power goes out, I believe it will not turn on. That's what the people at Delta told me.
Date published: 2024-08-13
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Q&A

My current faucet is 14.6 height without a plate, will this model fit

Asked by: Lenn
Hi Lenn, Thank you for your question regarding our Delta Faucet 9178T-DST. The overall Height for 9178T-DST is 15-3/8. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Customer Service
Date published: 2024-01-31

The faucet drips after touch shutoff even with new batteries - does the solenoid need to be replaced?

Asked by: Truckeejim
Hello Truckeejim, Thank you for contacting Delta Faucet Company. I am sorry to hear that your Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Chrome MODEL#: 9178T-DST is leaking, which can be very frustrating. I am so glad that you contacted us, so we can get this taken care of for you! The leak when off you are experiencing appears to be caused by debris within the solenoid assembly. We recommend doing a flush on your electronic components. Please follow the below steps to resolve your drip: 1. Put the handle in the off position. 2. Remove the blue clip that is attached to the top of the solenoid assembly below the sink. 3. Pull the solenoid off of the faucet connection. Remove the debris screen in the top connection if able, and clear any debris with tweezers or a q-tip. 4. Set a bucket under the PEX supply line that is exposed. 5. Place the handle in the on position and allow it to run water for 2 full minutes. This will clear the supply line out of any debris. 6. Put the handle back into the off position. 7. Reconnect the solenoid to the faucet and clip it back into place. 8. Now remove the bottom clip from the solenoid where the hose connects and pull the hose off. 9. Turn the water back on for an additional 2 minutes to clear the solenoid assembly of any remaining debris. 10. Reconnect the hose and clip it into place again. Once that is finished, turn the water onto the faucet and run it for 15 seconds. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

After installing my new faucet the hot water is not very hot.

Asked by: tom g
Hello tom g, Thank you for contacting us. I apologize for the low hot flow you are experiencing with your Delta faucet and I am happy to help you. Reduced flow is typically caused by debris. If only one side is affected, there is debris in the supply line. To flush the supply line, first shut off the hot and cold water supply. Remove the hot supply line from the shut-off valve and place the line into a bucket. Open the handle to the middle position, fully open, then turn the cold supply back on for one minute. The cold water should flow through the faucet and out the hot supply tube. Reconnect the supply line and turn on both supplies. Check flow from the faucet. If this does not help, please let us know. Please contact us back with any further questions. Best Regards, Skyler
Answered by: Delta7
Date published: 2024-03-28

I have a 9178T-RB-DST Touch with a power adapter. It has been installed for a couple years and has run fine. Recently it started being slow to shut the flow of water off, going from almost instantly to approximately a second. I've replaced the batteries.

Asked by: Andy
Hi Andy, Thanks so much for contacting Delta Faucet Company! Resetting the solenoid could resolve this issue with your LELAND&reg; Pull-Down Kitchen Faucet MODEL#: 9178T-DST. To reset the solenoid, remove the lid to the battery box and the black LED wire from the side of the solenoid (and unplug the AC adapter from the solenoid, if you have that optional accessory). Let it sit for at least 2 minutes. Reattach the lid to the battery box and plug the LED wire back into the solenoid (you should hear or feel it click when it is fully inserted). If the issue persists, please clean/flush the solenoid. To clean the filter basket/screen, please turn the handle to the off position. You will need a paper towel or two. Disconnect the clip from the top hose going into the solenoid. Look into the top solenoid valve you should see a white/blue debris screen or basket. It should simply unscrew or, depending on the model, you may need to take a pair of needle-nose pliers (or tweezers) and pull the small debris basket/screen out. Clean the debris screen by rinsing it. If the screen does not remove easily, use a swab with white vinegar and water to wipe the screen clean of any debris. Place the basket/screen back into the solenoid and reinsert the top tube into the solenoid, making sure the clip is securing the hose (tube) to the solenoid. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Does this chrome faucet have two different chrome textures or does the picture make it look like that?

Asked by: Linda
Hi Linda, Thank you for contacting Delta Faucet Company. Please accept our sincere apology for the inconvenience you are experiencing locating this information. We are happy to assist. The Delta Faucet Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Chrome MODEL#: 9178T-DST one Chrome finish. We attempt to minimize variations in color by utilizing certain control methods. However, differences in sizes, shapes and materials of individual faucet parts can produce variations in color that can sometimes be noticeable to the human eye, despite the controls we have in place. Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Customer Service
Date published: 2024-03-28

My faucet was leaking and spraying at the end of the hose and spray head. I set it in vinegar and water as instructed in help articles and now faucet is working but the head is corroded. Can I get a replacement spray head?

Asked by: Kerentz

My faucet occasionally will not turn on via touch. Is this a battery problem? How do I change the batteries? In your manual, Image 9 does not clearly show where the battery pack is located or how to access it.&nbsp;

Asked by: Anonymous
Hello Zoe, Thank you for your question. We are happy to help! The battery pack is located under the sink. It should be placed flat on the floor, at least two inches from the walls. To replace the batteries, push in on the clips that hold the cap on the battery box. The batteries can be replaced with 6 AA or 6 C batteries. Please reach out directly at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

Very low water flow. Have replaced the batteries and cleaned out faucet screen. Please advise

Asked by: Christine
Hi Christine, Thanks so much for contacting Delta Faucet Company! It is possible that a flush could resolve this issue with the LELAND&reg; Pull-Down Kitchen Faucet MODEL#: 9178T-DST. To flush the supply line, first shut off the hot and cold-water supply. Remove the hot supply line from the shut-off valve and place the line into a bucket. Open the handle to the fully open middle position, and then turn the cold supply back on for one minute. The cold water should flow through the faucet and out the hot supply tube. Reconnect the supply line and repeat with the second line. If this does not help, please let us know. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-11-29

The spray shield button no longer release when letting go. All three buttons are difficult to push.

Asked by: Steve
Hello Customer! Thank you for your question and we are happy to help. The Delta 9178T-DST spray head may need to be soaked in 50% warm water and 50% white vinegar over night. If this does not resolve your issue, please contact us again. Best Regards, Carrie
Answered by: Customer Service
Date published: 2024-01-31

Th chrome Leland faucet looks like it has two different finishes does it or is all shiny?

Asked by: Linda
Hi Linda, Thank you for contacting Delta Faucet Company. Please accept our sincere apology for the inconvenience you are experiencing locating this information. We are happy to assist you. The Delta Faucet Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch&lt;Sub&gt;2&lt;/Sub&gt;O&reg; And ShieldSpray&reg; Technologies currently comes in Arctic Stainless, Chrome, Spotshield Stainless, and Venetian Bronze. Please visit our website for more details, I have attached the link below. https://www.deltafaucet.com/kitchen/product/9178T-DST.html Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Customer Service
Date published: 2024-03-28

I'm considering the standard SpotShield Stainless faucet: 9178-SP-DST. The backsplash is 5 1/4 inch from the sink. However, the backsplash has a one inch overhang at 7 inches high. Will that overhang interfere with the lever?

Asked by: Russ
Hello Russ, Thank you for your question! I am happy to help you! I have included a link to the technical specifications for our Delta model 9178T-DST, It may possibly interfere with the handle operation. https://media.deltafaucet.com/SpecSheet/DSP-K-19978-SD-DST%20Rev%20D.pdf Please contact us back for any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

If the ac adapter is used, what happens during power outage. Do the batteries serve as backup?

Asked by: Craftycook
Hello! Thank you for contacting Delta Faucet Company! Yes, if there is a power outage the batteries will be used as a backup so you can still use your faucet! We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2026-01-16

Waterline connection is leaking on 6 year old faucet. Need part to connect faucet tube to supply valve at wall

Asked by: Leslie

What&rsquo;s the &ldquo;Amperage&rdquo; on EP102157 AC Power Adapter?&nbsp;

Asked by: Carlos
Hi Carlos, thank you for contacting Delta Faucet Company! It is a 9-volt AC power adapter. The A/C Power Supply plugs into any standard, non-switched 115-volt outlet. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Engagement Specialist
Answered by: Customer Service
Date published: 2024-03-28

Kitchen faucet 9178T-DST purchased Jan 2020 has stopped retracting fully into tube. Head of wand and inside of tube have rust accumulation. Wand retainer appears damaged - does not fit snugly into tube. How do I fix this and is it covered under warranty?

Asked by: Byron

Our sprayer for 9178T-DST Faucet is not working. Part # is RP60976. I do not see it listed. Please provide pricing for this part. We would like to order it. Thank you.

Asked by: Georgia
Hi Georgia, Thank you for your question! The RP60976 sprayer is a replacement for the Addison faucet model 9192T-DST. It is available through our website or other sellers. https://www.deltafaucet.com/parts/product/RP60976.html A replacement sprayer for the faucet model 9178T-DST is RP50815 or RP90841 with ShieldSpray. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-09-16

9178T-SP-DST Exactly how do I unscrew (WHERE on the connection) the head to clean it out? &nbsp;I have tried using a wrench (?) but don't know where to use it exactly. &nbsp;Or where can I find specific disassembly and cleaning instructions WITH ILLUSTRATIONS?&nbsp;

Asked by: Linda
Hi Linda, Thank you for your question about the Delta Faucet model 9178T-SP-DST LELAND&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Spotshield Stainless. I am sorry this information was not readily available, and I am happy to help! The aerator can be unscrewed counterclockwise from the sprayer using the included aerator wrench. The sprayer can be removed from the hose by unscrewing counterclockwise. See the faucet manual for more information: https://media.deltafaucet.com/MandI/106559%20Rev%20D.pdf Please contact us directly if you have any questions or need additional assistance. We appreciate your business and look forward to continuing to serve you! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

I have one of these faucets that have three different streams. The water pressure got very slow after using only one year. I have cleaned the aerator which has not helped at all. Is there another filter some place that could need cleaned or changed?

Asked by: gaj22
Hello gaj22, Thank you for your question on the Delta Faucet Emmeline&trade; Single Handle Pull Down Kitchen Faucet With Touch2O Technology, model 9182T-PR-DST! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. Please remove your wand from your faucet and soak it in a 50/50 solution of white vinegar and water for about 1 hour, as this should help remove any possible excess calcium buildup. Please feel free to contact us directly, as we will need to gather more information to assist you better. Thank you for being a loyal Delta Faucet customer! Best Regards, Emma Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

The finish on our LELAND Spray Assembly - Pull-Down Kitchen Faucet is peeling off. I have pictures and would like to send the in for warranty. How do I go about starting a claim?

Asked by: dmyers27
Hi dmyers27! Thank you for your question and we are happy to help. Please contact us directly for further assistance by giving us a call or sending us an email or reaching out to us on social media. Best Regards, Carrie
Answered by: Customer Service
Date published: 2024-04-11

I hate the spray head on the faucet. 3 modes of spray and they are all puny. &nbsp;I had a Leland faucet that I got in 2007 in prior house. &nbsp;The spray was just 2 modes - regular or spray, Do you make a spray head like that that I could replace this one with?

Asked by: Kay42
Hello Kay42, Thank you for your question about the Delta Faucet model 9178T-AR-DST LELAND&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies. I apologize for any difficulty finding this information. We are happy to help! A replacement spray head without ShieldSpray technology is available as part number RP51480AR. https://www.deltafaucet.com/parts/product/RP51480AR.html I recommend soaking your spray head in 50/50 white vinegar and water to dissolve mineral deposits or common water debris that may be reducing the flow through the spray head. Please reach out directly at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

I have Leland Model 9178T-DST in Venitian Bronze. I have 6 other faucets in my house. All have indicators &amp; function with hot water on left/cold on right. Is there an indicator button (RP50585) with hot left/cold right so I can match water line connection

Asked by: Cheryl
Hi Cheryl, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. Our Delta Faucet Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Venetian Bronze MODEL#: 9178T-RB-DST handle button RP50585 is model specific with the handle, unfortunately we do not have any other blue/red buttons available. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Customer Service
Date published: 2024-03-28

My Spray Shield button is sticking. Tried soaking it and it has gotten better. It doesn&rsquo;t stick EVERY time. Just very 5th or 6th time. Have to use pliers to pull out the button. How does one fix this? Is a replacement spray head unit available?

Asked by: Cabinet Guy
Hello Valued Customer, Thank you for contacting Delta Faucet Company! We apologize for the issues you are experiencing and we are happy to help! We have reached out to you directly to further assist you with this matter. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-08-13

I have a 9178-rb-dst kitchen faucet from Amazon March 21. The pull down head is not reseating correctly. When I looked closely I saw what appeared to be a thin metal ring had deteriorated and pieces dropped out don&rsquo;t know what else is missing.&nbsp;

Asked by: Larry
Hi Valued Customer, Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist
Answered by: Themar
Date published: 2025-11-18

Can u tell me the replacement part # for the aerator for the Leland kitchen faucet 9178T-SP-DST

Asked by: Loteno
Hello Loteno, Thank you for your question! I am happy to help you! Our Delta Faucet LELAND&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies MODEL#: 9178T-SP-DST takes the RP90248 aerator, I have included a link below to the parts diagram. https://media.deltafaucet.com/PartsDiagram/DPD-K-9178T-DST%20Rev%20D.pdf Thank you for being a loyal Delta customer. Please contact us back for any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Where do the batteries go?

Asked by: Blondie77
Hello Blondie77! &nbsp;&nbsp; Thank you for your review! I do apologize for any issues you are experiencing and will be happy to assist. The batteries will go into the battery box that is included with your faucet. The battery box will be black with 2 legs on one side. Your feedback is important to us, as it helps us refine our products and services. Feel free to contact us directly, if you need further assistance. Best Regards, Kyra
Answered by: Delta7
Date published: 2024-03-28

How do I order the electrical adapter for this faucet?

Asked by: Designer
Hello Designer, Thank you for contacting Delta Faucet Company! I am sorry this information was not readily available, and I am happy to help you! Our Delta Faucet Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Arctic Stainless MODEL#: 9178T-AR-DST power supply EP73954 can be ordered locally or online, please see the link below to the adapter. https://www.deltafaucet.com/parts/product/EP73954.html Thank you for being a loyal Delta Faucet customer. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

What is the difference between the&nbsp;9178T-RB-DST and the&nbsp;9178-RB-DST models?

Asked by: LisaL
Hello LisaL, Thank you for your question about the Delta Faucet model 9178T-RB-DST Leland&reg; Single Handle Pull-Down Kitchen Faucet With Touch2O&reg; And ShieldSpray&reg; Technologies In Venetian Bronze. I apologize for any difficulty finding this information. We are happy to help! The difference is the 9178-RB-DST model would not include Touch2O technology to start and stop the flow of water with a simple touch anywhere on the spout or handle. Please reach out at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

Leland (9178T-RB-DST) touch faucet. At first install (08/09/2021) the touch functionality worked as designed. I could touch anywhere on the faucet. As of 3 days ago, only touching the base of the faucet is working. I use battery pack and plug.

Asked by: RobbT

Can this faucet be used just as a manual faucet? Right now, I can&rsquo;t get water if the batteries are dead. My faucet is 4 years old.

Asked by: Prickly1
Hello Prickly1, Thank you for your question about the Delta Faucet model 9678T-SP-DST LELAND&reg; Single Handle Pull-Down Bar / Prep Faucet With Touch2O&reg; Technology. I apologize for any difficulty finding this information. We are happy to help! Yes, this faucet can be used manually. One way is with the faucet running water, disconnect the battery pack by opening it. You now have a manually operated faucet. The solenoid was open allowing water to flow through and is now stuck open because you removed the power it would use to close. Reconnecting the battery would close the solenoid and make it electronic again. Also as a second option, the solenoid assembly may be removed, and the wand hose connected directly to the valve outlet tube. a. Open the battery holder cap. b. Disconnect the sensor hook(s) from the spout and/or valve shank. c. Remove the hose clip and hose from the solenoid. d. Remove the solenoid from the valve outlet tube by removing the clip or swinging the clip open. e. Reconnect the hose with the hose clip to the spout outlet nipple. The faucet is now a manually operated pulldown. Please reach out at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

when the faucet is shut off, it continues to drip for an unsatisfactory amount of time and amount of water. Can this be remedied?

Asked by: j188
Hi Valued Customer, Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist
Answered by: Themar
Date published: 2025-10-18
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PART LIST

PART LIST

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Image-RP92542

DELTA

DELTA Electronic Base Assembly

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RP92542

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Michael Graves™

Michael Graves™ Set Screw

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RP40650

5.00 3
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RP63195

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Delta®

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RP50813

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RP21945

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Addison®

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RP63229

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Delta®

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RP80977

3.02 54
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Lahara®

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RP64764

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DELTA

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EP100855

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Image-RP80523

Delta®

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RP80523

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RP90841CZ

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Delta®

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RP60924

5.00 2
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