VoiceIQ® Kitchen Faucet with Touch<sub>2</sub>O® Technology with Touchless Technology in Chrome
Model#:
9159TLV-DST
PRODUCT FEATURES
The sleek elegance of modern design is embodied in the Trinsic® Kitchen Collection. Life moves fast, Touchless Technology keeps up. Delta® Touch2O® faucets with Touchless Technology help keep germs and mess off your kitchen faucet and provides easy water control 3 ways: simply place your hand near the faucet, tap the faucet surface, or use standard handle activation. Delta® VoiceIQ® Technology pairs with your connected home device to give you exactly the amount of water you need with features like metered dispensing and custom container commands. Simply ask your faucet to dispense one cup, six ounces, a gallon or just about any other amount you could need. The TempSense™ LED light changes color to alert you to the water’s temperature and eliminate any possible surprises or discomfort. 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. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty.
- FLEXIBLE POWER OPTIONS: Operates on 6 AA batteries (included), 6 C batteries (not included) or the included A/C adapter (EP102157); VoiceIQ® Technology requires an unswitched wall outlet underneath the sink
- LASTS 2X LONGER: Patented DIAMOND Seal Technology reduces leak points and lasts 2X as long as the industry standard - ensuring leak-free operation for the life of the faucet (Industry standard is based on ASME A112.18.1 of 500,000 cycles)
- LEAK-FREE SUPPLY LINES YOU CAN TRUST: Delta® PEX supply lines deliver long-lasting durability and are tested to withstand 20% more extreme pressure for 1,000 hours without leaking — far beyond plumbing standards.*
- MAGNETIC DOCKING SPRAYER: MagnaTite® Docking uses a powerful magnet to snap your pull-down kitchen faucet sprayer into place so it stays docked and doesn’t droop over time
- FULL-RANGE, FLEXIBLE REACH: High-arc kitchen faucet spout swivels 360° with a 20-inch retractable hose for easy cleaning, filling and rinsing around the sink
- QUICK CLEAN SPRAY HOLES: Touch-Clean® spray holes on the kitchen faucet sprayer let you quickly wipe away calcium and lime buildup with the touch of a finger
- TEMPERATURE INDICATOR: Integrated TempSense® LED light shows water temperature, changing from blue to magenta to red as temperature increases
- EASY INSTALLATION: Fits 1 or 3-hole 8 in. center configurations and includes integrated InnoFlex® PEX supply lines and an optional escutcheon for a quicker setup
- LEAD-FREE COMPLIANT: Not all faucets are certified to necessary safety standards. Delta goes above and beyond with product testing and quality to ensure each faucet meets plumbing safety standards, including NSF/ANSI 61 and 372.
- FLEXIBLE, HANDS-FREE CONTROL: Turn water on and off hands-free with Touchless or use VoiceIQ® Technology with an Amazon® Alexa® or Google® Assistant-enabled device to control water, pour specific amounts and warm up using your voice. You can also use Touch2O® only, while an automatic 4-minute shutoff helps conserve water
- 5-YEAR ELECTRONIC PARTS WARRANTY: Electronic components are backed by Delta's 5-year limited warranty for added peace of mind
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Technology and Special Features
ADA Compliant
ADA Compliant
Some people, and some local codes, require fixtures that are compliant with the Americans with Disabilities Act. If someone may visit who has special needs, or if you believe future buyers might appreciate this feature, Delta offers a range of compliant fixtures.
No-Lead Compliant
No-Lead Compliant
Tested and certified to NSF/ANSI Standard 61, which sets the criteria for product safety. The lined waterways in Delta® faucets help prevent leaching of metals.
Diamond Seal® Technology
Diamond Seal® Technology
DIAMOND™ Seal Technology is Delta’s revolutionary new water delivery system. An internal contact surface made up of tiny diamonds makes the valve leak-free and extraordinarily durable. It also keeps water free of contact with potential metal contaminants.
MagnaTite® Docking
MagnaTite® Docking
The pull-down spray head utilizes a powerful magnet which keeps the wand securely in place when not in use. No more dangling!
VoiceIQ® Compatible
VoiceIQ® Compatible
VoiceIQ® capabilities can be added to any Delta® Touch2O® Faucet manufactured after 01/01/2018.
Touch2O® Technology
Touch2O® Technology
Touch2O® Technology lets you turn the water on or off just by touching any part of the handle or faucet. It’s more sanitary, and it lets you save water by stopping it momentarily when your hands are full and you don’t want to reach back and manually turn the handle.
Touchless Technology
Touchless Technology
Delta® Touch2O® with Touchless™ Technology allows you to simply place your hand near the faucet, tap the faucet surface, or use the standard handle activation to start and stop the flow of water.
VoiceIQ® Technology
VoiceIQ® Technology
VoiceIQ® Technology dispenses exactly the amount of water you need with hands-free voice activation. Command your faucet to turn on and off, warm the water, dispense a metered amount or fill custom containers like your coffee pot.
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Installation Information
Single hole installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
16-3/16
Valve Type:
Ceramic Disc
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 1 out of
5
by
RRG from
Pretty but...
The spray nodule did not sit flush within the faucet base. For the amount we paid for this faucet, we should not encounter these issues.
Date published: 2026-04-19
Rated 1 out of
5
by
Reviewer1234 from
Not so smart
What a miserable process it's been to try and get this faucet properly connected to the cloud. We have a household full ot IoT - litter box, cat feeder, light bulbs, appliances, fans, thermostats, garage doors, cameras, strip lights, and more - but this product alone refuses to connect and anything smart at all.
Date published: 2025-11-28
Rated 5 out of
5
by
crystalr179 from
Amazing faucet must have
This sink faucet is absolutely amazing. I cannot even describe in words how much I love it. It is so convenient to be able to use it and wash your hands hands-free especially when they’re covered and flower and what not I would give this a 10 out of 10 and I highly recommend it.
Date published: 2024-05-04
Rated 5 out of
5
by
haleighr15 from
Easy install, sleek design
I LOVED THIS FAUCET!! It works amazing!!! It has the best water pressure, super sensitive to waving!! The installation was a very easy process, the design is so sleek!
Date published: 2024-04-26
Rated 5 out of
5
by
trec1 from
Very Nice!
The packaging was perfect, as all of the parts in the box were separated which made installation a breeze! The instructions were easy to read as well. Once we got it connected, it was seamless. Perfect water pressure and it looks beautiful in my kitchen.
Date published: 2024-04-19
Rated 5 out of
5
by
eccruz1 from
Definitely makes kitchen life easier!
Very satisfied with this faucet; we feel so fancy now. The touchless technology is awesome, especially when both hands are covered in marinade or dough, etc. My kids love it and found it easy to use. I’m highly satisfied with the appearance and functionality. The matte black is very, very sleek and looks great. The installation was easier than anticipated as the instructions are easy to follow. I recommend this faucet, definitely worth buying as you definitely feel spoiled, even in the kitchen. Time will tell the durability, but so far, I love it!!!
Date published: 2024-04-18
Rated 5 out of
5
by
michelle333_2083 from
This faucet is amazing!
This faucet is amazing! Installation was easy and only took about 30 minutes to install. The sensor works great and is so convenient when you can't touch the faucet. The black looks so classy!
Date published: 2024-04-16
Rated 5 out of
5
by
shellym1320 from
A beautiful fau
The Delta Trinsic Pulldown Touchless+Touch Kitchen Faucet with Voice IQ is an aesthetically pleasing and technologically advanced addition to our kitchen. It enhanced the overall look of our kitchen while also improving functionality and efficiency through its innovative features. The touchless operation and voice control capabilities of this faucet simplify everyday kitchen tasks, bringing a new level of convenience.
The installation process was straightforward and quick. The videos online ensure a smooth experience without any complications. A simple pull on the handle enables you to adjust water pressure according to your preference effortlessly. This intuitive feature not only guarantees a customized user experience but also adds comfort and ease to daily chores.
The design of this faucet is made well yet elegant, making our kitchen beautiful and functional.
Date published: 2024-04-15
Q&A
Our Faucet is dripping - the model number is 9159DST (about 10 years old). Our plumber said that we needed a cartridge
Hello,
Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time.
Best Regards,
Tim
Digital Communications Specialist
Date published: 2025-11-13
Hello, we have a matte black Touch Trinsic faucet that we installed almost two years ago. The magnetic piece that holds the pull down faucet began expanding and cracked and now the faucet dangles outward instead of securely retracting in place.
Hello,
Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time.
Best Regards,
Tim
Digital Communications Specialist
Date published: 2026-01-29
Can I change the shut-off time for more than 4 min?
How to I access the aerator?
Hi Emily,
Thank you for contacting Delta Faucet Company!
Our 9159TLV-DST does not have a removable aerator. To clean the wand, please thread counterclockwise from the hose and please make sure to hold onto the hose so it does not retract into the spout.
We appreciate your feedback. Please reach out directly if you have further questions!
Best Regards,
Kyra
Digital Communications Specialist
Date published: 2024-07-10
Can the 9159TLV-DST faucet be used with RO water without having any corrosion issues or leaching hazards?
Hello Customer!
Thank you for your question and we are happy to help. The Delta 9159TLV-DST can be used with RO water. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2026-03-28
Are faucet is dripping when on behind the main stream of water. Is there a replacement part or way to fix this?
Hi Kimberly,
Thanks so much for contacting Delta Faucet Company!
It is possible that a flush could resolve this issue with the Trinsic® VoiceIQ® Kitchen Faucet with Touch2O® with Touchless Technology Model#: 9159TLV-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
Date published: 2024-08-05
My daughter has a Trinsic delta kitchen faucet that’s about 10 years old.. The old faucet had a single tube about an inch in diameter and a single mount with 2 screws to tighten to sink. Do you still make this model?
Hello Valued Customer,
Thanks so much for contacting Delta Faucet Company!
The full Trinsic® Kitchen Collection can found at the link below
https://www.deltafaucet.com/kitchen/faucets/pull-downpull-out?cgid2=Delta_Kitchen_Sink-Faucets_Pull-Down%2FOut&prefn1=clearance&prefv1=false&prefn2=collection&prefv2=Trinsic&prefn3=narrowResults&prefv3=hideDiscontinued&prefn4=recertified&prefv4=false
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2024-10-29
How do I disconnect the touch feature? It’s got to be the most annoying thing ever!! Came with the house that we bought.
Hello!
First, turn the water on the faucet with the handle in the full on position. Next, go under the sink and disconnect the wire connecting the faucet and the solenoid. You can then operate the faucet manually.
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2026-08-25
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This online price is exclusive to DeltaFaucet.com. The list price may be shown on products offered outside of the Outlet section on DeltaFaucet.com. Strikethrough pricing may be used to show discounts.