Nicoli®
View Full Nicoli® Bathroom Collection

Single Handle Bathroom Faucet in Chrome

Model#: 15749LF
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Nicoli®
View Full Nicoli® Bathroom Collection
Single Handle Bathroom Faucet in Chrome
Model#: 15749LF
List Price: $23320
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
The smooth lines and elegant form of the Delta® Nicoli® bath collection add a modern touch to your bath. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Delta WaterSense® labeled faucets, showers and toilets use at least 20% less water than the industry standard—saving you money without compromising performance.
  • 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.  
  • GUARANTEED QUALITY: Quality is our top priority, so all our bathroom sink faucets are tested and certified, meeting or exceeding industry codes and standards
  • SINGLE HOLE BATHROOM FAUCET: Fits 1 or 3-hole 4 in. installations, optional deck plate (included) with gasket seal helps prevent drips and splashes from leaking under the bathroom sink faucet
  • LESS LEAK POINTS: Corrosion-resistant InnoFlex® PEX supply lines (included) are integrated into the bathroom faucet for one less possible leak point
  • RELIABLE CERAMIC VALVE: Ceramic disc valve cartridge is tested to last at least 500,000 uses to ensure high performance with less drips and a smooth bathroom faucet handle operation
  • CORROSION-RESISTANT FINISH: Delta® Chrome bathroom faucet finish is intentionally engineered for durability and tested for corrosion resistance to at least 2 times industry standards
  • TESTED AND CERTIFIED: All Delta® bathroom faucet finishes are third-party certified and vigorously tested under extreme conditions to ensure years of dependable use without cracking, peeling, chipping, blistering or changing color over time
  • EASY-TO-CLEAN DRAIN: Push pop-up drain unscrews from above the deck for quick removal and easy cleaning of hair and other bathroom sink debris
  • LIFETIME LIMITED WARRANTY: You can install with confidence, knowing Delta® bathroom faucets are backed by our Lifetime Limited Warranty and repair parts
  • LIVE CUSTOMER SUPPORT: You can rely on us for high quality bathroom fixtures backed by our highly trained customer service team, ready to help through the life of your faucet
  • CORROSION-RESISTANT MOUNT: Durable, long mounting stud is designed to resist corrosion and accommodate a larger countertop thickness
  • PREVENT SHIFTING: Metal nut and bracket lock bathroom sink faucet base tightly into place to prevent shifting over time
  • EPA-CERTIFIED: WaterSense® labeled bathroom sink faucet uses at least 20% less water than the industry standard without compromising performance
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
ADA Compliant
No-Lead Compliant
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 4" installation
1 or 3-hole 4" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.2 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
9-1/16
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 4 out of 5 by from Quality faucet - easy to install (for my handyman, that is) If the pop-up drain had a catch basket, I’d have given this a 5. I love the reach of the faucet — it extends over the bowl so no dripping onto my counter like the prior faucet. I appreciate the design, and despite having chrome, it’s easy to wipe away fingerprints and water marks - they don’t sit on most of the surfaces because they’re rounded (prior was flat and water sat on it)
Date published: 2026-05-15
Rated 4 out of 5 by from Overall nice facet Just installed. Finish Shows finger prints but will just wipe down more often.
Date published: 2026-02-02
Rated 5 out of 5 by from Very nice faucet Love this look. Got chrome handle. Not yet installed
Date published: 2025-10-08
Rated 5 out of 5 by from Pairs perfectly with vessel sinks with an artistic curve. Handle on top allows for easier on/off and temp control. This way the sink doesn’t block the handle. Water flow is also perfect, was concerned there would be slash back but have none of that. Beauty in simplicity. Love the curve of the faucet.
Date published: 2023-12-30
Rated 5 out of 5 by from Bathroom sink black faucet Beautiful faucet; design, quality, color, and one handle function is a-one!
Date published: 2023-09-17
Rated 5 out of 5 by from Great faucet Perfect faucet for everyday use in our basement 3/4 bath.
Date published: 2023-09-01
Rated 5 out of 5 by from Outstanding product. Recommended it to several people. Excellent customer assistance. Item arrived next day.
Date published: 2023-03-13
Rated 4 out of 5 by from Faucet great, stopper cheap The faucet is working great, has really good control feel and adjustment, both volume and temperature. The included drain stopper is ok, but all plastic. I used this set on an exposed wall mounted sink, so the bottom part of the stopper is ugly. I'll make a cover for it for now. If it was chrome plated then I would have given it 5 stars.
Date published: 2022-02-19
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Q&A

Does this faucet automatically align to center position when turned off.

Asked by: lcbm
Hello lcbm, Thank you for reaching out to Brizo Faucet Company! No, the handle will need to be rotated manually for hot/cold and to turn off/on. 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: 2024-01-31

Is this “(non-DST) compliant?

Asked by: Claudia
Hello Claudia, Thank you for your question! We apologize for the inconveniences you are experiencing and will be happy to help you. The Delta Faucet NICOLI Single Handle Bathroom Faucet MODEL# 15749LF is not a DST faucet. 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: Kelley
Date published: 2021-04-28

is the drain flange in the bowl of the sink match the color of the pop up?

Asked by: mikeg83
Hello mikeg83, Thank you for contacting us, I would be happy to help you. The push pop up that comes with mode 15749LF will match the finish of the faucet. Please contact us back if you have any questions or need further assistance.  Best Regards,  Nicole
Answered by: Delta7
Date published: 2024-03-28

2 different handle designs are shown in the pictures. One has the cylindrical profile of the base continuing all the way up the handle to form a flat top. The other has a step inward. How can I tell which design I am ordering, or will receive?

Asked by: JimL
Hello JimL, Thank you for your question. We are happy to help! The Delta 15749LF-SS faucet includes the RP101370SS handle. It is a cylinder shape with a raised curve on top where the lever blade connects. https://media.deltafaucet.com/SpecSheet/DSP-L-15849LF%20Rev%20B.pdf Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

how does this collection due with well water?

Asked by: ead5
Hello Valued Customer, Thank you for contacting Delta Faucet Company! You can use any of our current faucets with well water. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-12-02

One of my 2 drain assemblies has a crack in it. Can I only purchase a single pop up for 15749LF-SS purchased on Amazon?

Asked by: RonI
Hi RonI, 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 Nicoli™ Single Handle Bathroom Faucet In Stainless MODEL#: 15749LF-SS has a pop-up assembly RP100137 that can be purchased separately. Please see the link below. https://www.deltafaucet.com/parts/product/RP100137.html 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

how does this collection stand up to hard water?

Asked by: ead5
Hello Valued Customer, Thank you for contacting Delta Faucet Company! You can use any of our current faucets with well water and all of our products can be cleaned with the instructions below! Always blot dry any water from the faucet surface. Allowing water to evaporate on the surface can lead to build-up of mineral deposits. Cleaning with a damp non-abrasive sponge and buffing it dry with a clean microfiber cloth should help keep your product looking beautiful. To remove water spots, use warm water and a damp microfiber cloth. Hard water stains may be removed using a 50/50 solution of white vinegar and water. Make certain that you rinse thoroughly with water afterward. If additional cleaning is required, all of our finishes may be cleaned with the following household cleaners: Formula 409® Antibacterial All Purpose Cleaner, Fantastik® All Purpose Cleaner, or Windex® Original Glass Cleaner, when used according to the manufacturer's instructions for use. Avoid using the following which can damage your finish: · Avoid industrial cleaners and abrasive cleaners, such as those used for toilet bowls, green Scotch-Brite heavy-duty scrub sponges, Scrubbing Bubbles Bathroom Cleaner and Lysol Basin Tub, Soft Scrub, and Tile Cleaner. Avoid bleach-based cleaners. · Avoid products that state on the label that they remove tarnish and rust, and those containing hydrofluoric, hydrochloric, and/or phosphoric acids and caustic agents. · Avoid harsh abrasives or polishes We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Customer Service
Date published: 2026-06-28

What model of Delta Faucet extender can I place to install this faucet in a thick counter?

Asked by: Gigi
Hi Gigi, Thank you for contacting Delta Faucet Company. Please accept our sincere apology for the inconvenience you are experiencing locating this information. We will be happy to assist you. Unfortunately, we do not have an extension kit for the Delta Faucet NICOLI™ Single Handle Bathroom Faucet In Chrome MODEL#: 15849LF. 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 have Delta faucet model #15849LF. Your website and Q&A sections claim that the aerator replacement part number is RP51345-1.2, I have purchased this part and can confirm this is not the correct part #. Is there an alternative compatible part?

Asked by: CAP1
Hi CAP1, Thank you for your question about the Delta Faucet model 15849LF. Please accept our apology for the inconvenience. We are happy to help! For models made after 12/10/2023, the replacement aerator is RP101643. Please reach out with any additional questions! Best Regards, Bryan
Answered by: Delta
Date published: 2025-11-21

I need to replace the aerator on my Nicoli faucet. Where do I find one?

Asked by: Craig
Hi Craig, Thanks so much for contacting Delta Faucet Company! The aerator for model 15849LF is part number RP51345-1.2, this can be found locally or online. https://www.deltafaucet.com/where-to-buy Please contact us directly if you have any questions or need additional assistance. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Is there an extender item offered so the spout is not so far away from the sink. We are getting lots of splashing out over the sink. We have a under mount sink in vanities at a commercial property.

Asked by: crobs

I see that this faucet model includes the RP100137SS push pop-up drain assembly. Is this compatible with a washbasin without overflow? Thank you

Asked by: JP Beaudoin
Hi JP Beaudoin, Thank you for contacting us at Delta Faucet! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. Unfortunately, this Delta Faucet RP100137SS drain assembly is not recommended for sinks without an overflow hole. We instead would recommend models 72174 or 72172 push pop-up assemblies. Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if further assistance is needed at this time.   We appreciate your loyalty to Delta Faucet Company. Best Regards, Tim
Answered by: Customer Service
Date published: 2024-03-28

Does Nicoli  have lumicoat?  Is the champagne bronze a brilliance finish?

Asked by: RGK1
Hi Valued Customer, Thank you for contacting Delta Faucet Company! Our 15749LF-CZ does not have the Lumicoat finish, however, our Champagne Bronze is a Brilliance finish. 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: 2024-05-06

Is this product California compliant?

Asked by: Mikeg
Hello Mike, Thank you for your question about the Delta Faucet model 15749LF-BL Nicoli™ Single Handle Bathroom Faucet In Matte Black. I apologize for any difficulty finding this information. I know that can be frustrating. We are happy to help! Yes, this faucet meets the maximum limit of 1.2 GPM @ 60 psi for residential lavatory faucets. 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: Customer Service
Date published: 2024-03-28

For install, What is the minimum amount of distance required between the sink edge and wall/backsplash? We have an undermount sink

Asked by: Ekhow
Hi Ekhow, thank you for your interest in the 15749LF-CZ! Please view the specification sheet in the link below. https://media.deltafaucet.com/SpecSheet/DSP-L-15749LF%20Rev%20D.pdf Please contact us directly if you have any questions or need additional assistance. Best Regards, Themar Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-03-24

Can this model be installed in a bar sink?

Asked by: GK78
Hi GK78, Thanks so much for contacting Delta Faucet Company! I have included a link to the 15849LF technical specification sheet showing the measurements needed for installation. https://media.deltafaucet.com/SpecSheet/DSP-L-15849LF%20Rev%20B.pdf Please contact us directly if you have any questions or need additional assistance. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

How does the pop-up drain work on the 15749LF-SS faucet?  It doesn't appear that the faucet has a drain pull.

Asked by: Eric W
Hello Eric W, Thank you for your question about the Delta Faucet model 15749LF-SS NICOLI™ Single Handle Bathroom Faucet. I apologize for any difficulty finding this information. We are happy to help! This faucet model includes the RP100137SS push pop-up drain assembly. This is operated by pushing on the drain stopper to open and close the drain. https://www.deltafaucet.com/parts/product/RP100137SS.html 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

Does this sink faucet have hot (red) and  cold (blue) markers? 

Asked by: Faucet Nicoli Single
Hi Faucet Nicoli Single! Thank you for your question and we are happy to help. The Delta 15849LF does not offer red and blue markers. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Customer Service
Date published: 2024-02-20
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PART LIST

PART LIST

Image-RP51345-1.2

Lahara®

Lahara® Aerator - Water-Efficient w/ Wrench - 1.2 GPM

List Price: $30.75
Online Price: $24.60
Free Ground Shipping All Orders $49+

RP51345-1.2

4.20 5
Image-RP47030

Leland®

Leland® Bathroom Wrench

List Price: $10.00
Online Price: $8.00
Free Ground Shipping All Orders $49+

RP47030

1.00 2
Image-Master-RP101370PC

DELTA

DELTA Handle Kit

List Price: $48.30 - $104.25
Free Ground Shipping All Orders $49+

RP101370PC

Image-Master-RP100137

DELTA

DELTA Push Pop-Up

List Price: $43.30 - $76.10
Free Ground Shipping All Orders $49+

RP100137

Image-Master-RP101372PC

DELTA

DELTA Escutcheon and Baseplate (3 Hole)

List Price: $40.60 - $58.70
Free Ground Shipping All Orders $49+

RP101372PC

Image-RP47029

Leland®

Leland® Mounting Bracket - 1H Bathroom

List Price: $18.05
Online Price: $14.44
Free Ground Shipping All Orders $49+

RP47029

5.00 2
* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.