Knoxville™
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Monitor® 14 Series Tub and Shower in Stainless

Model#: 144854-SS
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Knoxville™
View Full Knoxville™ Bathroom Collection
Monitor® 14 Series Tub and Shower in Stainless
Model#: 144854-SS
List Price: $29585
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
Bring clean lines and subtle details to your bath with the Knoxville™ Bath Collection. Delta® showers with Monitor® pressure-balance valves are engineered to make sure you don't experience a sudden and possibly unsafe change in water temperature as a result of running water elsewhere, such as using a dishwasher, flushing a toilet or running a washing machine. While other products may gather unsightly mineral buildup over time, soft rubber Touch-Clean® spray holes allow any mineral residue to simply be wiped away for an instantly refreshed look — with no need for soaking or the aid of chemical cleaners. WaterSense® labeled faucets, showers and toilets use at least 20% less water than the industry standard — helping you save water without compromising performance. You can install with confidence, knowing Delta® products are backed by our Lifetime Limited Warranty.
  • Monitor® pressure balance valve keeps water temperature within a safe ±3.6° F (±1.7° C), helping to protect you from sudden changes in hot or cold water pressure
  • Single-spray setting
  • Full Spray provides powerful, consistent pressure from all spray nozzles
  • Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime buildup from the spray face of your shower head and hand shower with the touch of a finger
  • Includes coordinating pull-up diverter tub spout
  • Complete unit includes trim and MultiChoice® Universal Valve with rough-in
  • Back-to-back installation capability
  • ADA Compliant
  • WaterSense® labeled shower heads use at least 20% less water than the industry standard without compromising performance
  • Backed by Delta Faucet's Lifetime Limited Warranty
Special Information
Warning Image
California Prop 65 WARNING
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
ADA Compliant
Touch-Clean®
MultiChoice® Universal Valve
Brilliance® Finish
Monitor®
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
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Installation Information
Flow Rate :
1.75 gpm @ 80 psi, 6.6 L/min @ 552 kPa
Overall Height (in.) :
15-1/2
Valve Type:
Cartridge

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Great shower The shower, faucet, and drain were all pretty simple to install. Instructions were easy to follow as well. My only complaint would be that there is only one water flow choice. The parts are very well made and durable.
Date published: 2023-09-11
Rated 5 out of 5 by from Makes the old shower look new again This was a perfect match for my older shower/bath combo that was desperately needed for TLC. I figure I've bought myself a year or two before we ultimately remodel plus I plan on installing this when we ultimately replace the walls and tub. If you are a shower fan then you will be very pleased. The flow is very healthy to blast off shampoo and dirt without much effort or waiting enough water to clean you off. When the water hits you the spray pattern is about 1ft x 1ft (my guestimate). The center unit is easy to adjust between hot/cold or shower/tub. Easy enough for my 4 year old son and 7 yr old daughter to use without any complications. Installation was easy. I had pre-existing access to the back of the tub so all I had to do was Sawzall the old hardware out, purchase some shark bite connectors via online (got 6 for $20) and hooked the new hardware up to the existing pipe. Easy, peasy. Took 1.5 hrs.
Date published: 2023-09-04
Rated 5 out of 5 by from Modern and Beautiful This Delta shower head, handle, and spout combo is sleek, modern, and simply put beautiful! Installation was quick and easy, and the instructions provided were detailed enough to be easy to follow. I like that this kit prevents temperature changes if someone flushes a toilet elsewhere in the house, or does anything else that could affect the temperature like running the dishwasher or taking a shower. The finish resists spots and is easy to clean, just wipe it down, and it looks good as new. You don't get the functionality of a handheld unit, but the spray pattern on the shower head is nice and does a good job rinsing soap and shampoo. I enjoy this Delta kit, and I love that they stand by it by backing it up with a lifetime warranty. I recommend, and will be upgrading my other bathrooms.
Date published: 2023-08-30
Rated 5 out of 5 by from Easy install I really love the simplistic design. It was super easy to put together and it worked perfect afterwards. I love the finish, it’s my second favorite part. My top favorite is definitely the shower head, the angle is always perfect and the position at which the water comes out feels amazing on my back. I 100% recommend!
Date published: 2023-08-28
Rated 5 out of 5 by from Great looking I extremally love my new Knoxville Tub & Shower Faucet not only because it was really easy to install but because it changed totally the amount of pressure my shower had, from ok to really great, it is also very fast to respond the changes of temperature and amount of water coming out and it looks awesome
Date published: 2023-08-25
Rated 5 out of 5 by from Looks Great Works Great This is a great shower combination that has breathed new life into my shower. This combination looks great, and the shower head is nice and large which provides a lot of water and makes me feel like I'm in a waterfall or downpour. The shower head is adjustable and can be moved to whatever makes you most comfortable and clean feeling. I love this new shower set!
Date published: 2023-08-22
Rated 5 out of 5 by from Great look I was excited for this shower set. It was a perfect fit for my bathroom upgrade. The satin silver look went great with the rest of my bathroom decor. The water pressure comes out perfect and feels good when shower water hits your head feels like a massage.
Date published: 2023-08-20
Rated 5 out of 5 by from Powerful! I got the Delta - 144854-SS Delta Bathtub and Shower Faucet. I like the one handle function to ensure safety of sudden change of temperature because of the kids. It is powerful with pressure that stays consistent even while running the dishwasher so that's a win! It is easy to clean and wipe off and was pretty easy to install. Looks stainless and brings that touch I've been looking for. No cons!
Date published: 2023-08-10
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Q&A

I would like to do a diverter valve with this set, is there one that matches this exactly or a trim kit for the "Delta MultiChoice Integrated Shower Diverter"?

Asked by: Jordan
Hello, Thank you for your question! Unfortunately at this time we do not offer a diverter trim kit for this collection. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2025-04-04

I bought the 144854-SS Knoxville shower and tub set in August 2025 (installed December 2025) and now the faucet leaks. I was told I need a new cartridge. But it’s brand new! Please advise.

Asked by: Lea Small

Can a solid metal tub spout in same style be purchase? One from Lowe’s seems like plastic

Asked by: Phillip
Hello! Unfortunately we do not offer a metal pull-down tub spout diverter at this time. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-04-29

The  escutcheon screws in this kit are too short to reach the where they go into the valve body. Do you offer longer screws for the escutcheon? 

Asked by: Teresa
Hello Customer! Thank you for your question and we are happy to help. Unfortunately, we do not offer longer escutcheon screws. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-05-31

Can you purchase just the tub handle and spout of the tub set?

Asked by: Gary
Hello Customer! Thank you for your question and we are happy to help. Unfortunately, we do not have just the tub handle and spout set available for purchase individually. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-07-14
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PART LIST

PART LIST

Image-RP22734

Delta®

Delta® Bonnet

List Price: $17.70
Online Price: $14.16
Free Ground Shipping All Orders $49+

RP22734

4.45 11
Image-Master-RP50879

Dryden®

Dryden® Trim Sleeve - Tub & Shower

List Price: $33.80 - $76.80
Free Ground Shipping All Orders $49+

RP50879

Image-Master-RP196

Delta®

Delta® Screws (2) - Escutcheon Trim

List Price: $10.10 - $19.80
Free Ground Shipping All Orders $49+

RP196

Image-Master-RP103559PC

Knoxville™

Knoxville™ Metal Lever Handle Kit - 14 Series

List Price: $64.55 - $98.25

RP103559PC

Image-RP39407SS

Delta®

Delta® Trim Sleeve & Spacer

List Price: $82.70
Online Price: $66.16
Free Ground Shipping All Orders $49+

RP39407SS

5.00 2
Image-Master-RP6023

Delta®

Delta® Shower Arm

List Price: $43.65 - $109.60
Free Ground Shipping All Orders $49+

RP6023

Image-RP23336

Delta®

Delta® O-Ring - Large - All Monitor® Series

List Price: $7.70
Online Price: $6.16
Free Ground Shipping All Orders $49+

RP23336

5.00 5
Image-RP29569

Delta®

Delta® Spacer

List Price: $4.90
Online Price: $3.92
Free Ground Shipping All Orders $49+

RP29569

5.00 1
Image-Master-RP6025

Delta®

Delta® Flange - Shower

List Price: $23.10 - $36.90
Free Ground Shipping All Orders $49+

RP6025

Image-RP4993

Delta®

Delta® Seats & Springs (2 ea)

List Price: $10.10
Online Price: $8.08
Free Ground Shipping All Orders $49+

RP4993

4.70 100
Image-Master-RP103560PC

Knoxville™

Knoxville™ Tub Spout - Diverter

List Price: $83.70 - $127.45

RP103560PC

Image-RP46074 Secondary Image-RP46074

Delta®

Delta® Cartridge Assembly - MultiChoice® Universal - 13 / 14 Series

List Price: $118.35
Online Price: $94.68
Free Ground Shipping All Orders $49+

RP46074

2.24 105
Image-RP14414

Delta®

Delta® O-Rings (2) - 13 / 14 Series

List Price: $4.60
Online Price: $3.68
Free Ground Shipping All Orders $49+

RP14414

5.00 2
Image-Master-RP77089

Ashlyn®

Ashlyn® Escutcheon - 14 Series

List Price: $73.95 - $120.65
Free Ground Shipping All Orders $49+

RP77089

BUNDLES FEATURING THIS PRODUCT

Only at Lowe's
Image-Master-BVS4-EE021-WHSS
Only at Lowe's

EverEdge®

EverEdge® 60x32 Alcove Bathtub Bundle with Trim and Waste Assembly - Left Drain

List Price: $1,901.15
Standard Finishes

BVS4-EE021-WHSS

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